As for a artist music building platform theres only other proprietary sites. I don't know of any open source sites that deal in bitcoin & does not follow kyc policies. It would be nice if someone built one. But all the crooked devs are just making new sites under a different name still proprietary, still following kyc policies the only thing they say it's for nostr & people jump on it like flies to a lantern without reading the tos & pp. They just go hey the ad said its for nostr wowie.

Also beware the f-droid cloned repo app stores that are popping up that their developers are writing everywhere it's a new microapp store for nostr. like yo it's f-droid in a new ui with a copied repo only with select apps they prefer you to use. Same tricks different names just remember read the privacy policy if they say collect your name, email, address, zipcode, location, or anything else then steer away away away.