Creating a Tag Panel entry and have it show up in Windows 11

[ohrenkino]

DATERELEASED is a user-defined field.
I doubt that the WIndows Explorer supports user-defined fields.
The label that you see in the Windows Explorer is not the field name.

See this thread to see which windows explorer labels match which ID3 field:

Additional research results for the topic "Make tag fields readable by Windows Explorer"

I have done some additional research on 1.) Filled a mp3 with every offered field from Mp3tag (ALT + T Reset fields, added every choosable field with describing content) [AttributesWhichCanBeViewedOnMp3Tag#1] [AttributesWhichCanBeViewedOnMp3Tag#2] [AttributesWhichCanBeViewedOnMp3Tag#3] 2.) Let exiftool read all this tags -> It has some problems with proprietary tags like WFED, MVNM or GRP1 3.) Let my own tagviewer read all this tags -> shows, which tags does not strictly belong to t…