MusicBrainz + Wikidata (Daj')
Canonical authority loop for Daj': MusicBrainz artist MBID 4fca3377-8d53-4643-a8d4-1acf4e592a1d linked both ways to Wikidata Q138757533 (P434), with Apple/Spotify/SoundCloud identifiers and dajai.io as official website.
Closed loop (verified)
MusicBrainz artist Daj' (4fca3377-8d53-4643-a8d4-1acf4e592a1d) URL-relates to Wikidata Q138757533. Wikidata holds P434 back to that MBID, plus Apple Music artist 141720605 (P2850), Spotify 5cKcbJFuArX3O0nBFmxJ6D (P1902), SoundCloud handles dajai-io + supercooldaj (P3040), and official website https://dajai.io (P856).
Release groups already on MusicBrainz
22 release-groups attached including Neoworld, Sport, Daj's Dedication, Pillage the Village, Dark, Too Dark (DARK II), Flight to Vegas 2, DARK I Outwitting the Devil, Flight to Vegas, R2S Greatest Hits, and core singles (Athletics, Backie, Tax Season, etc.).
Site advances (owned)
dajai.io emits the same identifiers in JSON-LD sameAs on artist, project, and track pages. Catalog ingest stamps MusicBrainz + Wikidata hints on new rows. Wiki + glossary terms (musicbrainz-mbid, wikidata-qid) teach crawlers the mapping in plain language.
Next authority advances
Optional: Discogs artist + albums → Wikidata P1953; album-level Wikidata items for remaining DSP releases not yet Q-ided; MusicBrainz recordings for Fable 5 master batch once ISRC/DSP ships; reference-backed claims on every WD statement.