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 0xc2bab8ef6ebb6872a38bdb85dfaccab43cd0f3ba2e238e6c18b4df0d261b76c6. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e0b5e066-6503-4bca-8256-f5c5cda3fd76.json and https://artists.proofprofile.net/proofs/artist/e0b5e066-6503-4bca-8256-f5c5cda3fd76.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Talk About Us (feat. Jayme Dee & Connor Foley)
Where Are We Going? (feat. Pallet House)
Keep Running (feat. Vianē, New York & Simon)