1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50818b958490609b4a91ce16ea8438b273ba2a6f634498219c2380f60953cc9b. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ecbdf859-0ecf-49d4-a889-87be016d91d7.json and https://artists.proofprofile.net/proofs/artist/ecbdf859-0ecf-49d4-a889-87be016d91d7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Gonna Get Along Without You Now (Extended)
Gonna Get Along Without You Now (Attraction Remix)
Gonna Get Along Without You Now (Attraction Extended Mix)
Ain't No Stoppin' Us Now (Extended Dub Mix)
Sexy Rhythm (Bob Shepherd X Da Clubbmaster Remix Edit)
Sexy Rhythm (Bob Shepherd x Da Clubbmaster Remix)
Sexy Rhythm (Bob Shepherd X Da Clubbmaster Remix)