Is it possible to automaticly find artist, track, album and art from Bandcamp as a source in musicbrainz app?

Yes, it does. Actually I’d highly recommend using the Import Bandcamp user script from @murdos ’ user scripts page (GitHub - murdos/musicbrainz-userscripts: Collection of userscripts for MusicBrainz, by various authors). It makes importing Bandcamp releases really simple, and it uses the existing URL to find an already linked release on MB.

grafik

Especially so for Bandcamp, as it does not have an API to query release info.

3 Likes