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 0xd24def682ab5cd8821be94347e0ad0d7b8562c5f2481e882d60e795ce4163cd8. Chain 2 (Bitcoin): anchored in block 953758 (2026-06-15T07:48:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b67ac13b-f8c7-48a2-8701-d854e5e6e9b3.json and https://artists.proofprofile.net/proofs/artist/b67ac13b-f8c7-48a2-8701-d854e5e6e9b3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sam Quealy Watch Me Now (AMRK Edit) [Queen of the Night]
I Want Your Soul (AMRK Edit - Radio Mix)
I Want Your Soul - AMRK Edit - Radio Mix