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 0x72b5b7e9c86921ce8f3ed971e112682974b62a70baa6e9895f1afc3f21320290. Chain 2 (Bitcoin): anchored in block 953588 (2026-06-14T04:52:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0159c30e-207f-445d-98ff-35dc48fce775.json and https://artists.proofprofile.net/proofs/artist/0159c30e-207f-445d-98ff-35dc48fce775.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
So Far Gone - Marcus Knight & Nic Noble Remix
So Far Gone - Marcus Knight & Nic Noble Dub Mix
So Far Gone - Marcus Knight & Nic Noble Radio Edit
So Far Gone - Marcus Knight and Nic Noble Radio Edit
So Far Gone - Marcus Knight and Nic Noble Remix
So Far Gone - Marcus Knight and Nic Noble Dub Mix
So In Love With You - Jason Herd & Davos Remix
So In Love With You - Morning Maxwell Remix
So In Love With You - Colour Castle Remix