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 0x4677148b68385c85f52b243f183e901fed32a8429dcfd53bdb8c6eaf6152c9a7. 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/60418b00-2fb0-43fc-8c4f-b0705b230301.json and https://artists.proofprofile.net/proofs/artist/60418b00-2fb0-43fc-8c4f-b0705b230301.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
We Just Wanna Be - Audiotree Live Version
We Just Wanna Be (Audiotree Live Version)
We Just Want to Be (Nic the Graduate Remix)
Mr. AC (feat. Zzaje and Low Down Brass Band)