diff --git a/Foxnouns.Backend/BuildInfo.cs b/Foxnouns.Backend/BuildInfo.cs
index 2d58277..1e27874 100644
--- a/Foxnouns.Backend/BuildInfo.cs
+++ b/Foxnouns.Backend/BuildInfo.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 namespace Foxnouns.Backend;
 
 public static class BuildInfo
diff --git a/Foxnouns.Backend/Config.cs b/Foxnouns.Backend/Config.cs
index 2f73d4e..3874204 100644
--- a/Foxnouns.Backend/Config.cs
+++ b/Foxnouns.Backend/Config.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Serilog.Events;
 
 namespace Foxnouns.Backend;
diff --git a/Foxnouns.Backend/Controllers/ApiControllerBase.cs b/Foxnouns.Backend/Controllers/ApiControllerBase.cs
index 9fffa67..75a256e 100644
--- a/Foxnouns.Backend/Controllers/ApiControllerBase.cs
+++ b/Foxnouns.Backend/Controllers/ApiControllerBase.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Foxnouns.Backend.Database.Models;
 using Foxnouns.Backend.Middleware;
 using Microsoft.AspNetCore.Mvc;
diff --git a/Foxnouns.Backend/Controllers/Authentication/AuthController.cs b/Foxnouns.Backend/Controllers/Authentication/AuthController.cs
index 172ef9a..09bd152 100644
--- a/Foxnouns.Backend/Controllers/Authentication/AuthController.cs
+++ b/Foxnouns.Backend/Controllers/Authentication/AuthController.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Net;
 using System.Web;
 using Foxnouns.Backend.Database;
diff --git a/Foxnouns.Backend/Controllers/Authentication/DiscordAuthController.cs b/Foxnouns.Backend/Controllers/Authentication/DiscordAuthController.cs
index 2d66ede..a3894e6 100644
--- a/Foxnouns.Backend/Controllers/Authentication/DiscordAuthController.cs
+++ b/Foxnouns.Backend/Controllers/Authentication/DiscordAuthController.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Net;
 using System.Web;
 using EntityFramework.Exceptions.Common;
diff --git a/Foxnouns.Backend/Controllers/Authentication/EmailAuthController.cs b/Foxnouns.Backend/Controllers/Authentication/EmailAuthController.cs
index f8d78b0..006a8ed 100644
--- a/Foxnouns.Backend/Controllers/Authentication/EmailAuthController.cs
+++ b/Foxnouns.Backend/Controllers/Authentication/EmailAuthController.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Net;
 using EntityFramework.Exceptions.Common;
 using Foxnouns.Backend.Database;
diff --git a/Foxnouns.Backend/Controllers/Authentication/FediverseAuthController.cs b/Foxnouns.Backend/Controllers/Authentication/FediverseAuthController.cs
index 2587621..5496094 100644
--- a/Foxnouns.Backend/Controllers/Authentication/FediverseAuthController.cs
+++ b/Foxnouns.Backend/Controllers/Authentication/FediverseAuthController.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Net;
 using EntityFramework.Exceptions.Common;
 using Foxnouns.Backend.Database;
diff --git a/Foxnouns.Backend/Controllers/Authentication/GoogleAuthController.cs b/Foxnouns.Backend/Controllers/Authentication/GoogleAuthController.cs
index 04c0b7d..ba9f6cc 100644
--- a/Foxnouns.Backend/Controllers/Authentication/GoogleAuthController.cs
+++ b/Foxnouns.Backend/Controllers/Authentication/GoogleAuthController.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Net;
 using System.Web;
 using EntityFramework.Exceptions.Common;
diff --git a/Foxnouns.Backend/Controllers/ExportsController.cs b/Foxnouns.Backend/Controllers/ExportsController.cs
index 06844a1..cd70661 100644
--- a/Foxnouns.Backend/Controllers/ExportsController.cs
+++ b/Foxnouns.Backend/Controllers/ExportsController.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Coravel.Queuing.Interfaces;
 using Foxnouns.Backend.Database;
 using Foxnouns.Backend.Database.Models;
diff --git a/Foxnouns.Backend/Controllers/FlagsController.cs b/Foxnouns.Backend/Controllers/FlagsController.cs
index 4bc947b..df0214a 100644
--- a/Foxnouns.Backend/Controllers/FlagsController.cs
+++ b/Foxnouns.Backend/Controllers/FlagsController.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Coravel.Queuing.Interfaces;
 using Foxnouns.Backend.Database;
 using Foxnouns.Backend.Database.Models;
diff --git a/Foxnouns.Backend/Controllers/InternalController.cs b/Foxnouns.Backend/Controllers/InternalController.cs
index 2f4baf7..1180a34 100644
--- a/Foxnouns.Backend/Controllers/InternalController.cs
+++ b/Foxnouns.Backend/Controllers/InternalController.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Text.RegularExpressions;
 using Foxnouns.Backend.Database;
 using Foxnouns.Backend.Dto;
diff --git a/Foxnouns.Backend/Controllers/MembersController.cs b/Foxnouns.Backend/Controllers/MembersController.cs
index 269817e..e42fffa 100644
--- a/Foxnouns.Backend/Controllers/MembersController.cs
+++ b/Foxnouns.Backend/Controllers/MembersController.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Coravel.Queuing.Interfaces;
 using EntityFramework.Exceptions.Common;
 using Foxnouns.Backend.Database;
diff --git a/Foxnouns.Backend/Controllers/MetaController.cs b/Foxnouns.Backend/Controllers/MetaController.cs
index 2c5bc45..8552164 100644
--- a/Foxnouns.Backend/Controllers/MetaController.cs
+++ b/Foxnouns.Backend/Controllers/MetaController.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Foxnouns.Backend.Dto;
 using Foxnouns.Backend.Utils;
 using Microsoft.AspNetCore.Mvc;
diff --git a/Foxnouns.Backend/Controllers/SidController.cs b/Foxnouns.Backend/Controllers/SidController.cs
index c89b120..a0067bf 100644
--- a/Foxnouns.Backend/Controllers/SidController.cs
+++ b/Foxnouns.Backend/Controllers/SidController.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Diagnostics.CodeAnalysis;
 using Foxnouns.Backend.Database;
 using Microsoft.AspNetCore.Mvc;
diff --git a/Foxnouns.Backend/Controllers/UsersController.cs b/Foxnouns.Backend/Controllers/UsersController.cs
index 74149b7..4a3be72 100644
--- a/Foxnouns.Backend/Controllers/UsersController.cs
+++ b/Foxnouns.Backend/Controllers/UsersController.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Coravel.Queuing.Interfaces;
 using EntityFramework.Exceptions.Common;
 using Foxnouns.Backend.Database;
diff --git a/Foxnouns.Backend/Database/BaseModel.cs b/Foxnouns.Backend/Database/BaseModel.cs
index d87cf22..a6ea612 100644
--- a/Foxnouns.Backend/Database/BaseModel.cs
+++ b/Foxnouns.Backend/Database/BaseModel.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 namespace Foxnouns.Backend.Database;
 
 public abstract class BaseModel
diff --git a/Foxnouns.Backend/Database/DatabaseContext.cs b/Foxnouns.Backend/Database/DatabaseContext.cs
index f79f4fe..a5dede8 100644
--- a/Foxnouns.Backend/Database/DatabaseContext.cs
+++ b/Foxnouns.Backend/Database/DatabaseContext.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Diagnostics.CodeAnalysis;
 using EntityFramework.Exceptions.PostgreSQL;
 using Foxnouns.Backend.Database.Models;
diff --git a/Foxnouns.Backend/Database/DatabaseQueryExtensions.cs b/Foxnouns.Backend/Database/DatabaseQueryExtensions.cs
index dc25b55..790b9df 100644
--- a/Foxnouns.Backend/Database/DatabaseQueryExtensions.cs
+++ b/Foxnouns.Backend/Database/DatabaseQueryExtensions.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Security.Cryptography;
 using Foxnouns.Backend.Database.Models;
 using Foxnouns.Backend.Utils;
diff --git a/Foxnouns.Backend/Database/DatabaseServiceExtensions.cs b/Foxnouns.Backend/Database/DatabaseServiceExtensions.cs
index 878927b..282d454 100644
--- a/Foxnouns.Backend/Database/DatabaseServiceExtensions.cs
+++ b/Foxnouns.Backend/Database/DatabaseServiceExtensions.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Npgsql;
 using Serilog;
 
diff --git a/Foxnouns.Backend/Database/FlagQueryExtensions.cs b/Foxnouns.Backend/Database/FlagQueryExtensions.cs
index a6354d8..953c94a 100644
--- a/Foxnouns.Backend/Database/FlagQueryExtensions.cs
+++ b/Foxnouns.Backend/Database/FlagQueryExtensions.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Foxnouns.Backend.Database.Models;
 using Microsoft.EntityFrameworkCore;
 
diff --git a/Foxnouns.Backend/Database/ISnowflakeGenerator.cs b/Foxnouns.Backend/Database/ISnowflakeGenerator.cs
index cfe6085..62b0dda 100644
--- a/Foxnouns.Backend/Database/ISnowflakeGenerator.cs
+++ b/Foxnouns.Backend/Database/ISnowflakeGenerator.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using NodaTime;
 
 namespace Foxnouns.Backend.Database;
diff --git a/Foxnouns.Backend/Database/Models/Application.cs b/Foxnouns.Backend/Database/Models/Application.cs
index ed8929f..e10d1c8 100644
--- a/Foxnouns.Backend/Database/Models/Application.cs
+++ b/Foxnouns.Backend/Database/Models/Application.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Security.Cryptography;
 using Foxnouns.Backend.Utils;
 
diff --git a/Foxnouns.Backend/Database/Models/AuthMethod.cs b/Foxnouns.Backend/Database/Models/AuthMethod.cs
index b5602ec..07cfb79 100644
--- a/Foxnouns.Backend/Database/Models/AuthMethod.cs
+++ b/Foxnouns.Backend/Database/Models/AuthMethod.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 namespace Foxnouns.Backend.Database.Models;
 
 public class AuthMethod : BaseModel
diff --git a/Foxnouns.Backend/Database/Models/DataExport.cs b/Foxnouns.Backend/Database/Models/DataExport.cs
index 582ffd8..464a54a 100644
--- a/Foxnouns.Backend/Database/Models/DataExport.cs
+++ b/Foxnouns.Backend/Database/Models/DataExport.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using NodaTime;
 
 namespace Foxnouns.Backend.Database.Models;
diff --git a/Foxnouns.Backend/Database/Models/FediverseApplication.cs b/Foxnouns.Backend/Database/Models/FediverseApplication.cs
index 6dc813d..13e1318 100644
--- a/Foxnouns.Backend/Database/Models/FediverseApplication.cs
+++ b/Foxnouns.Backend/Database/Models/FediverseApplication.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 namespace Foxnouns.Backend.Database.Models;
 
 public class FediverseApplication : BaseModel
diff --git a/Foxnouns.Backend/Database/Models/Field.cs b/Foxnouns.Backend/Database/Models/Field.cs
index 9b5dd31..7c44b2f 100644
--- a/Foxnouns.Backend/Database/Models/Field.cs
+++ b/Foxnouns.Backend/Database/Models/Field.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 namespace Foxnouns.Backend.Database.Models;
 
 public class Field
diff --git a/Foxnouns.Backend/Database/Models/Member.cs b/Foxnouns.Backend/Database/Models/Member.cs
index c1e5bde..b9793e0 100644
--- a/Foxnouns.Backend/Database/Models/Member.cs
+++ b/Foxnouns.Backend/Database/Models/Member.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 namespace Foxnouns.Backend.Database.Models;
 
 public class Member : BaseModel
diff --git a/Foxnouns.Backend/Database/Models/PrideFlag.cs b/Foxnouns.Backend/Database/Models/PrideFlag.cs
index d5437f8..f103610 100644
--- a/Foxnouns.Backend/Database/Models/PrideFlag.cs
+++ b/Foxnouns.Backend/Database/Models/PrideFlag.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 namespace Foxnouns.Backend.Database.Models;
 
 public class PrideFlag : BaseModel
diff --git a/Foxnouns.Backend/Database/Models/TemporaryKey.cs b/Foxnouns.Backend/Database/Models/TemporaryKey.cs
index 607eb4a..f83e515 100644
--- a/Foxnouns.Backend/Database/Models/TemporaryKey.cs
+++ b/Foxnouns.Backend/Database/Models/TemporaryKey.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using NodaTime;
 
 namespace Foxnouns.Backend.Database.Models;
diff --git a/Foxnouns.Backend/Database/Models/Token.cs b/Foxnouns.Backend/Database/Models/Token.cs
index 3ecd39d..ba9b016 100644
--- a/Foxnouns.Backend/Database/Models/Token.cs
+++ b/Foxnouns.Backend/Database/Models/Token.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using NodaTime;
 
 namespace Foxnouns.Backend.Database.Models;
diff --git a/Foxnouns.Backend/Database/Models/User.cs b/Foxnouns.Backend/Database/Models/User.cs
index f75acde..c60430a 100644
--- a/Foxnouns.Backend/Database/Models/User.cs
+++ b/Foxnouns.Backend/Database/Models/User.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.ComponentModel.DataAnnotations.Schema;
 using Foxnouns.Backend.Utils;
 using Newtonsoft.Json;
diff --git a/Foxnouns.Backend/Database/Snowflake.cs b/Foxnouns.Backend/Database/Snowflake.cs
index 07a37a4..8cf9141 100644
--- a/Foxnouns.Backend/Database/Snowflake.cs
+++ b/Foxnouns.Backend/Database/Snowflake.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.ComponentModel;
 using System.Diagnostics.CodeAnalysis;
 using System.Globalization;
diff --git a/Foxnouns.Backend/Database/SnowflakeGenerator.cs b/Foxnouns.Backend/Database/SnowflakeGenerator.cs
index e532e42..fd188f5 100644
--- a/Foxnouns.Backend/Database/SnowflakeGenerator.cs
+++ b/Foxnouns.Backend/Database/SnowflakeGenerator.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using NodaTime;
 
 namespace Foxnouns.Backend.Database;
diff --git a/Foxnouns.Backend/Dto/Auth.cs b/Foxnouns.Backend/Dto/Auth.cs
index 71ebd91..05308a5 100644
--- a/Foxnouns.Backend/Dto/Auth.cs
+++ b/Foxnouns.Backend/Dto/Auth.cs
@@ -1,3 +1,18 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 // ReSharper disable NotAccessedPositionalProperty.Global
 // ReSharper disable ClassNeverInstantiated.Global
 using Foxnouns.Backend.Database;
diff --git a/Foxnouns.Backend/Dto/DataExport.cs b/Foxnouns.Backend/Dto/DataExport.cs
index 91413ab..9fc0a7d 100644
--- a/Foxnouns.Backend/Dto/DataExport.cs
+++ b/Foxnouns.Backend/Dto/DataExport.cs
@@ -1,3 +1,18 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 // ReSharper disable NotAccessedPositionalProperty.Global
 using NodaTime;
 
diff --git a/Foxnouns.Backend/Dto/Flag.cs b/Foxnouns.Backend/Dto/Flag.cs
index 882613a..955d8bd 100644
--- a/Foxnouns.Backend/Dto/Flag.cs
+++ b/Foxnouns.Backend/Dto/Flag.cs
@@ -1,3 +1,18 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 // ReSharper disable NotAccessedPositionalProperty.Global
 using Foxnouns.Backend.Database;
 using Foxnouns.Backend.Utils;
diff --git a/Foxnouns.Backend/Dto/Internal.cs b/Foxnouns.Backend/Dto/Internal.cs
index aed0411..eecfb3b 100644
--- a/Foxnouns.Backend/Dto/Internal.cs
+++ b/Foxnouns.Backend/Dto/Internal.cs
@@ -1,3 +1,18 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 // ReSharper disable NotAccessedPositionalProperty.Global
 using Foxnouns.Backend.Database;
 
diff --git a/Foxnouns.Backend/Dto/Member.cs b/Foxnouns.Backend/Dto/Member.cs
index 2925efe..b0c4bfa 100644
--- a/Foxnouns.Backend/Dto/Member.cs
+++ b/Foxnouns.Backend/Dto/Member.cs
@@ -1,3 +1,18 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 // ReSharper disable NotAccessedPositionalProperty.Global
 using Foxnouns.Backend.Database;
 using Foxnouns.Backend.Database.Models;
diff --git a/Foxnouns.Backend/Dto/Meta.cs b/Foxnouns.Backend/Dto/Meta.cs
index 80826ca..0ff6e80 100644
--- a/Foxnouns.Backend/Dto/Meta.cs
+++ b/Foxnouns.Backend/Dto/Meta.cs
@@ -1,3 +1,18 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 // ReSharper disable NotAccessedPositionalProperty.Global
 namespace Foxnouns.Backend.Dto;
 
diff --git a/Foxnouns.Backend/Dto/User.cs b/Foxnouns.Backend/Dto/User.cs
index c0604fb..0ab9511 100644
--- a/Foxnouns.Backend/Dto/User.cs
+++ b/Foxnouns.Backend/Dto/User.cs
@@ -1,3 +1,18 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
 // ReSharper disable NotAccessedPositionalProperty.Global
 // ReSharper disable ClassNeverInstantiated.Global
 using Foxnouns.Backend.Database;
diff --git a/Foxnouns.Backend/ExpectedError.cs b/Foxnouns.Backend/ExpectedError.cs
index c8d4d44..6c5c7e9 100644
--- a/Foxnouns.Backend/ExpectedError.cs
+++ b/Foxnouns.Backend/ExpectedError.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Net;
 using Microsoft.AspNetCore.Mvc.ModelBinding;
 using Newtonsoft.Json;
diff --git a/Foxnouns.Backend/Extensions/ImageObjectExtensions.cs b/Foxnouns.Backend/Extensions/ImageObjectExtensions.cs
index f87aa0e..db0797c 100644
--- a/Foxnouns.Backend/Extensions/ImageObjectExtensions.cs
+++ b/Foxnouns.Backend/Extensions/ImageObjectExtensions.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Security.Cryptography;
 using Foxnouns.Backend.Database;
 using Foxnouns.Backend.Jobs;
diff --git a/Foxnouns.Backend/Extensions/KeyCacheExtensions.cs b/Foxnouns.Backend/Extensions/KeyCacheExtensions.cs
index fa3a3d2..1d99830 100644
--- a/Foxnouns.Backend/Extensions/KeyCacheExtensions.cs
+++ b/Foxnouns.Backend/Extensions/KeyCacheExtensions.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Foxnouns.Backend.Database;
 using Foxnouns.Backend.Database.Models;
 using Foxnouns.Backend.Services;
diff --git a/Foxnouns.Backend/Extensions/WebApplicationExtensions.cs b/Foxnouns.Backend/Extensions/WebApplicationExtensions.cs
index 892eef6..30d97d8 100644
--- a/Foxnouns.Backend/Extensions/WebApplicationExtensions.cs
+++ b/Foxnouns.Backend/Extensions/WebApplicationExtensions.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Coravel;
 using Coravel.Queuing.Interfaces;
 using Foxnouns.Backend.Database;
diff --git a/Foxnouns.Backend/FoxnounsMetrics.cs b/Foxnouns.Backend/FoxnounsMetrics.cs
index 71cfd39..c2fe8da 100644
--- a/Foxnouns.Backend/FoxnounsMetrics.cs
+++ b/Foxnouns.Backend/FoxnounsMetrics.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Prometheus;
 
 namespace Foxnouns.Backend;
diff --git a/Foxnouns.Backend/GlobalUsing.cs b/Foxnouns.Backend/GlobalUsing.cs
index 5275c8d..e9f359b 100644
--- a/Foxnouns.Backend/GlobalUsing.cs
+++ b/Foxnouns.Backend/GlobalUsing.cs
@@ -1,2 +1,16 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 global using ILogger = Serilog.ILogger;
 global using Log = Serilog.Log;
diff --git a/Foxnouns.Backend/Jobs/CreateDataExportInvocable.cs b/Foxnouns.Backend/Jobs/CreateDataExportInvocable.cs
index c07ea7f..cd5c97f 100644
--- a/Foxnouns.Backend/Jobs/CreateDataExportInvocable.cs
+++ b/Foxnouns.Backend/Jobs/CreateDataExportInvocable.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.IO.Compression;
 using System.Net;
 using Coravel.Invocable;
diff --git a/Foxnouns.Backend/Jobs/CreateFlagInvocable.cs b/Foxnouns.Backend/Jobs/CreateFlagInvocable.cs
index 93a4e0c..1b8905b 100644
--- a/Foxnouns.Backend/Jobs/CreateFlagInvocable.cs
+++ b/Foxnouns.Backend/Jobs/CreateFlagInvocable.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Coravel.Invocable;
 using Foxnouns.Backend.Database;
 using Foxnouns.Backend.Database.Models;
diff --git a/Foxnouns.Backend/Jobs/MemberAvatarUpdateInvocable.cs b/Foxnouns.Backend/Jobs/MemberAvatarUpdateInvocable.cs
index 0a9792e..01ec9e3 100644
--- a/Foxnouns.Backend/Jobs/MemberAvatarUpdateInvocable.cs
+++ b/Foxnouns.Backend/Jobs/MemberAvatarUpdateInvocable.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Coravel.Invocable;
 using Foxnouns.Backend.Database;
 using Foxnouns.Backend.Database.Models;
diff --git a/Foxnouns.Backend/Jobs/Payloads.cs b/Foxnouns.Backend/Jobs/Payloads.cs
index d67f1b2..192a6fa 100644
--- a/Foxnouns.Backend/Jobs/Payloads.cs
+++ b/Foxnouns.Backend/Jobs/Payloads.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Foxnouns.Backend.Database;
 
 namespace Foxnouns.Backend.Jobs;
diff --git a/Foxnouns.Backend/Jobs/UserAvatarUpdateInvocable.cs b/Foxnouns.Backend/Jobs/UserAvatarUpdateInvocable.cs
index 014fbed..862d0da 100644
--- a/Foxnouns.Backend/Jobs/UserAvatarUpdateInvocable.cs
+++ b/Foxnouns.Backend/Jobs/UserAvatarUpdateInvocable.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Coravel.Invocable;
 using Foxnouns.Backend.Database;
 using Foxnouns.Backend.Database.Models;
diff --git a/Foxnouns.Backend/Mailables/AccountCreationMailable.cs b/Foxnouns.Backend/Mailables/AccountCreationMailable.cs
index d1f1f3c..ee86b48 100644
--- a/Foxnouns.Backend/Mailables/AccountCreationMailable.cs
+++ b/Foxnouns.Backend/Mailables/AccountCreationMailable.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Coravel.Mailer.Mail;
 
 namespace Foxnouns.Backend.Mailables;
diff --git a/Foxnouns.Backend/Mailables/AddEmailMailable.cs b/Foxnouns.Backend/Mailables/AddEmailMailable.cs
index ee5792d..f40ffc0 100644
--- a/Foxnouns.Backend/Mailables/AddEmailMailable.cs
+++ b/Foxnouns.Backend/Mailables/AddEmailMailable.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Coravel.Mailer.Mail;
 
 namespace Foxnouns.Backend.Mailables;
diff --git a/Foxnouns.Backend/Mailables/BaseView.cs b/Foxnouns.Backend/Mailables/BaseView.cs
index c934fd3..bc3d2bf 100644
--- a/Foxnouns.Backend/Mailables/BaseView.cs
+++ b/Foxnouns.Backend/Mailables/BaseView.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 namespace Foxnouns.Backend.Mailables;
 
 public abstract class BaseView
diff --git a/Foxnouns.Backend/Middleware/AuthenticationMiddleware.cs b/Foxnouns.Backend/Middleware/AuthenticationMiddleware.cs
index f63d711..6a1b631 100644
--- a/Foxnouns.Backend/Middleware/AuthenticationMiddleware.cs
+++ b/Foxnouns.Backend/Middleware/AuthenticationMiddleware.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Foxnouns.Backend.Database;
 using Foxnouns.Backend.Database.Models;
 using Foxnouns.Backend.Utils;
diff --git a/Foxnouns.Backend/Middleware/AuthorizationMiddleware.cs b/Foxnouns.Backend/Middleware/AuthorizationMiddleware.cs
index 114e870..1132dc1 100644
--- a/Foxnouns.Backend/Middleware/AuthorizationMiddleware.cs
+++ b/Foxnouns.Backend/Middleware/AuthorizationMiddleware.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Foxnouns.Backend.Database.Models;
 using Foxnouns.Backend.Utils;
 
diff --git a/Foxnouns.Backend/Middleware/ErrorHandlerMiddleware.cs b/Foxnouns.Backend/Middleware/ErrorHandlerMiddleware.cs
index f033ede..db08916 100644
--- a/Foxnouns.Backend/Middleware/ErrorHandlerMiddleware.cs
+++ b/Foxnouns.Backend/Middleware/ErrorHandlerMiddleware.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Net;
 using Foxnouns.Backend.Database.Models;
 using Foxnouns.Backend.Utils;
diff --git a/Foxnouns.Backend/Program.cs b/Foxnouns.Backend/Program.cs
index bc56ef9..02a289a 100644
--- a/Foxnouns.Backend/Program.cs
+++ b/Foxnouns.Backend/Program.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Foxnouns.Backend;
 using Foxnouns.Backend.Extensions;
 using Foxnouns.Backend.Services;
diff --git a/Foxnouns.Backend/Services/Auth/AuthService.cs b/Foxnouns.Backend/Services/Auth/AuthService.cs
index 0317c4a..89248cd 100644
--- a/Foxnouns.Backend/Services/Auth/AuthService.cs
+++ b/Foxnouns.Backend/Services/Auth/AuthService.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Security.Cryptography;
 using Foxnouns.Backend.Database;
 using Foxnouns.Backend.Database.Models;
diff --git a/Foxnouns.Backend/Services/Auth/FediverseAuthService.Mastodon.cs b/Foxnouns.Backend/Services/Auth/FediverseAuthService.Mastodon.cs
index 29c27b6..25d5327 100644
--- a/Foxnouns.Backend/Services/Auth/FediverseAuthService.Mastodon.cs
+++ b/Foxnouns.Backend/Services/Auth/FediverseAuthService.Mastodon.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Diagnostics.CodeAnalysis;
 using System.Net;
 using System.Web;
diff --git a/Foxnouns.Backend/Services/Auth/FediverseAuthService.cs b/Foxnouns.Backend/Services/Auth/FediverseAuthService.cs
index 43dab01..7e67fa7 100644
--- a/Foxnouns.Backend/Services/Auth/FediverseAuthService.cs
+++ b/Foxnouns.Backend/Services/Auth/FediverseAuthService.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Foxnouns.Backend.Database;
 using Foxnouns.Backend.Database.Models;
 using Microsoft.EntityFrameworkCore;
diff --git a/Foxnouns.Backend/Services/Auth/RemoteAuthService.Discord.cs b/Foxnouns.Backend/Services/Auth/RemoteAuthService.Discord.cs
index d4d6f6a..c06a6f6 100644
--- a/Foxnouns.Backend/Services/Auth/RemoteAuthService.Discord.cs
+++ b/Foxnouns.Backend/Services/Auth/RemoteAuthService.Discord.cs
@@ -12,7 +12,6 @@
 //
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <https://www.gnu.org/licenses/>.
-
 using System.Diagnostics.CodeAnalysis;
 using JetBrains.Annotations;
 
diff --git a/Foxnouns.Backend/Services/Auth/RemoteAuthService.Google.cs b/Foxnouns.Backend/Services/Auth/RemoteAuthService.Google.cs
index bcd881d..a6800cc 100644
--- a/Foxnouns.Backend/Services/Auth/RemoteAuthService.Google.cs
+++ b/Foxnouns.Backend/Services/Auth/RemoteAuthService.Google.cs
@@ -12,7 +12,6 @@
 //
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <https://www.gnu.org/licenses/>.
-
 using System.Diagnostics.CodeAnalysis;
 using System.Text;
 using System.Text.Json;
diff --git a/Foxnouns.Backend/Services/Auth/RemoteAuthService.cs b/Foxnouns.Backend/Services/Auth/RemoteAuthService.cs
index 98fb61a..f50d15c 100644
--- a/Foxnouns.Backend/Services/Auth/RemoteAuthService.cs
+++ b/Foxnouns.Backend/Services/Auth/RemoteAuthService.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Diagnostics.CodeAnalysis;
 using System.Web;
 using Foxnouns.Backend.Database;
diff --git a/Foxnouns.Backend/Services/DataCleanupService.cs b/Foxnouns.Backend/Services/DataCleanupService.cs
index b9d3afe..2b42f86 100644
--- a/Foxnouns.Backend/Services/DataCleanupService.cs
+++ b/Foxnouns.Backend/Services/DataCleanupService.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Diagnostics;
 using Foxnouns.Backend.Database;
 using Foxnouns.Backend.Database.Models;
diff --git a/Foxnouns.Backend/Services/KeyCacheService.cs b/Foxnouns.Backend/Services/KeyCacheService.cs
index 9d048f1..0163516 100644
--- a/Foxnouns.Backend/Services/KeyCacheService.cs
+++ b/Foxnouns.Backend/Services/KeyCacheService.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Foxnouns.Backend.Database;
 using Foxnouns.Backend.Database.Models;
 using Microsoft.EntityFrameworkCore;
diff --git a/Foxnouns.Backend/Services/MailService.cs b/Foxnouns.Backend/Services/MailService.cs
index 888f5fb..9ae61bd 100644
--- a/Foxnouns.Backend/Services/MailService.cs
+++ b/Foxnouns.Backend/Services/MailService.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Coravel.Mailer.Mail.Interfaces;
 using Coravel.Queuing.Interfaces;
 using Foxnouns.Backend.Mailables;
diff --git a/Foxnouns.Backend/Services/MemberRendererService.cs b/Foxnouns.Backend/Services/MemberRendererService.cs
index 06de060..39f73ba 100644
--- a/Foxnouns.Backend/Services/MemberRendererService.cs
+++ b/Foxnouns.Backend/Services/MemberRendererService.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Foxnouns.Backend.Database;
 using Foxnouns.Backend.Database.Models;
 using Foxnouns.Backend.Dto;
diff --git a/Foxnouns.Backend/Services/MetricsCollectionService.cs b/Foxnouns.Backend/Services/MetricsCollectionService.cs
index fdd888e..30568d5 100644
--- a/Foxnouns.Backend/Services/MetricsCollectionService.cs
+++ b/Foxnouns.Backend/Services/MetricsCollectionService.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Diagnostics;
 using Foxnouns.Backend.Database;
 using Microsoft.EntityFrameworkCore;
diff --git a/Foxnouns.Backend/Services/ObjectStorageService.cs b/Foxnouns.Backend/Services/ObjectStorageService.cs
index eac7ade..abfeafc 100644
--- a/Foxnouns.Backend/Services/ObjectStorageService.cs
+++ b/Foxnouns.Backend/Services/ObjectStorageService.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Minio;
 using Minio.DataModel;
 using Minio.DataModel.Args;
diff --git a/Foxnouns.Backend/Services/PeriodicTasksService.cs b/Foxnouns.Backend/Services/PeriodicTasksService.cs
index 84ae354..bf0f4af 100644
--- a/Foxnouns.Backend/Services/PeriodicTasksService.cs
+++ b/Foxnouns.Backend/Services/PeriodicTasksService.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 namespace Foxnouns.Backend.Services;
 
 public class PeriodicTasksService(ILogger logger, IServiceProvider services) : BackgroundService
diff --git a/Foxnouns.Backend/Services/UserRendererService.cs b/Foxnouns.Backend/Services/UserRendererService.cs
index 6f33583..b5b1c50 100644
--- a/Foxnouns.Backend/Services/UserRendererService.cs
+++ b/Foxnouns.Backend/Services/UserRendererService.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using Foxnouns.Backend.Database;
 using Foxnouns.Backend.Database.Models;
 using Foxnouns.Backend.Dto;
diff --git a/Foxnouns.Backend/Utils/AuthUtils.cs b/Foxnouns.Backend/Utils/AuthUtils.cs
index bb9b05c..bcc2700 100644
--- a/Foxnouns.Backend/Utils/AuthUtils.cs
+++ b/Foxnouns.Backend/Utils/AuthUtils.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Security.Cryptography;
 using Foxnouns.Backend.Database.Models;
 
diff --git a/Foxnouns.Backend/Utils/BootstrapIcons.cs b/Foxnouns.Backend/Utils/BootstrapIcons.cs
index 9eafe9c..60461b0 100644
--- a/Foxnouns.Backend/Utils/BootstrapIcons.cs
+++ b/Foxnouns.Backend/Utils/BootstrapIcons.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 namespace Foxnouns.Backend.Utils;
 
 public static partial class BootstrapIcons
diff --git a/Foxnouns.Backend/Utils/Limits.cs b/Foxnouns.Backend/Utils/Limits.cs
index e396637..3010d46 100644
--- a/Foxnouns.Backend/Utils/Limits.cs
+++ b/Foxnouns.Backend/Utils/Limits.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 namespace Foxnouns.Backend.Utils;
 
 public static class Limits
diff --git a/Foxnouns.Backend/Utils/PatchRequest.cs b/Foxnouns.Backend/Utils/PatchRequest.cs
index 025eeae..2197b92 100644
--- a/Foxnouns.Backend/Utils/PatchRequest.cs
+++ b/Foxnouns.Backend/Utils/PatchRequest.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Reflection;
 using Newtonsoft.Json;
 using Newtonsoft.Json.Serialization;
diff --git a/Foxnouns.Backend/Utils/ScreamingSnakeCaseEnumConverter.cs b/Foxnouns.Backend/Utils/ScreamingSnakeCaseEnumConverter.cs
index 4bfa2e5..3269c59 100644
--- a/Foxnouns.Backend/Utils/ScreamingSnakeCaseEnumConverter.cs
+++ b/Foxnouns.Backend/Utils/ScreamingSnakeCaseEnumConverter.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 using System.Globalization;
 using Newtonsoft.Json.Converters;
 using Newtonsoft.Json.Serialization;
diff --git a/Foxnouns.Backend/Utils/ValidationUtils.Fields.cs b/Foxnouns.Backend/Utils/ValidationUtils.Fields.cs
index 9cc08e0..8a7cad5 100644
--- a/Foxnouns.Backend/Utils/ValidationUtils.Fields.cs
+++ b/Foxnouns.Backend/Utils/ValidationUtils.Fields.cs
@@ -12,7 +12,6 @@
 //
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <https://www.gnu.org/licenses/>.
-
 using Foxnouns.Backend.Database;
 using Foxnouns.Backend.Database.Models;
 
diff --git a/Foxnouns.Backend/Utils/ValidationUtils.Preferences.cs b/Foxnouns.Backend/Utils/ValidationUtils.Preferences.cs
index a6ec90e..da6c61c 100644
--- a/Foxnouns.Backend/Utils/ValidationUtils.Preferences.cs
+++ b/Foxnouns.Backend/Utils/ValidationUtils.Preferences.cs
@@ -12,7 +12,6 @@
 //
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <https://www.gnu.org/licenses/>.
-
 using Foxnouns.Backend.Controllers;
 using Foxnouns.Backend.Dto;
 
diff --git a/Foxnouns.Backend/Utils/ValidationUtils.Strings.cs b/Foxnouns.Backend/Utils/ValidationUtils.Strings.cs
index 4d5b444..ea12043 100644
--- a/Foxnouns.Backend/Utils/ValidationUtils.Strings.cs
+++ b/Foxnouns.Backend/Utils/ValidationUtils.Strings.cs
@@ -12,7 +12,6 @@
 //
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <https://www.gnu.org/licenses/>.
-
 using System.Text.RegularExpressions;
 
 namespace Foxnouns.Backend.Utils;
diff --git a/Foxnouns.Backend/Utils/ValidationUtils.cs b/Foxnouns.Backend/Utils/ValidationUtils.cs
index e5940d3..a17d331 100644
--- a/Foxnouns.Backend/Utils/ValidationUtils.cs
+++ b/Foxnouns.Backend/Utils/ValidationUtils.cs
@@ -1,3 +1,17 @@
+// Copyright (C) 2023-present sam/u1f320 (vulpine.solutions)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published
+// by the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 namespace Foxnouns.Backend.Utils;
 
 /// <summary>