Boltstein

186Last.fm listeners

Last.fm MusicBrainz

GrindcoreHardcoreGoregrindUltimate Grind

JSON (widget format)

https://shoutcastwidgets.com/ArtistLibrary/library/?artist=BOLTSTEIN

JSON v2 (photo sizes)

https://shoutcastwidgets.com/ArtistLibrary/v2/api/?artist=BOLTSTEIN

API documentation →

10/23/2026 19:36:17