diff --git a/allstarr/Controllers/AdminController.cs b/allstarr/Controllers/AdminController.cs
index f16ee72..a1a788b 100644
--- a/allstarr/Controllers/AdminController.cs
+++ b/allstarr/Controllers/AdminController.cs
@@ -686,26 +686,31 @@ public class AdminController : ControllerBase
                         {
                             _logger.LogDebug("Track {Title} has ProviderIds: {Keys}", track.Title, string.Join(", ", providerIds.Keys));
                             
-                            // Check for external provider keys FIRST
-                            if (providerIds.ContainsKey("SquidWTF"))
+                            // Check for external provider keys (case-insensitive)
+                            // External providers: squidwtf, deezer, qobuz, tidal (lowercase)
+                            var providerKey = providerIds.Keys.FirstOrDefault(k => 
+                                k.Equals("squidwtf", StringComparison.OrdinalIgnoreCase) ||
+                                k.Equals("SquidWTF", StringComparison.OrdinalIgnoreCase));
+                            
+                            if (providerKey != null)
                             {
                                 isLocal = false;
                                 externalProvider = "SquidWTF";
                                 _logger.LogDebug("✓ Track {Title} identified as SquidWTF", track.Title);
                             }
-                            else if (providerIds.ContainsKey("Deezer"))
+                            else if ((providerKey = providerIds.Keys.FirstOrDefault(k => k.Equals("deezer", StringComparison.OrdinalIgnoreCase))) != null)
                             {
                                 isLocal = false;
                                 externalProvider = "Deezer";
                                 _logger.LogDebug("✓ Track {Title} identified as Deezer", track.Title);
                             }
-                            else if (providerIds.ContainsKey("Qobuz"))
+                            else if ((providerKey = providerIds.Keys.FirstOrDefault(k => k.Equals("qobuz", StringComparison.OrdinalIgnoreCase))) != null)
                             {
                                 isLocal = false;
                                 externalProvider = "Qobuz";
                                 _logger.LogDebug("✓ Track {Title} identified as Qobuz", track.Title);
                             }
-                            else if (providerIds.ContainsKey("Tidal"))
+                            else if ((providerKey = providerIds.Keys.FirstOrDefault(k => k.Equals("tidal", StringComparison.OrdinalIgnoreCase))) != null)
                             {
                                 isLocal = false;
                                 externalProvider = "Tidal";