nips_changes on Nostr: add kind 15 to list. #nips_changes ...
add kind 15 to list. #nips_changes
https://github.com/nostr-protocol/nips/commit/f9f8b5042d406d523d4b09cafced77ae4902d244
https://github.com/nostr-protocol/nips/commit/f9f8b5042d406d523d4b09cafced77ae4902d244