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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x262bd1fbcd877e51aad7b244e02600b9dcb69756227814232d80b2a19978100f. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8a192b12-584a-498e-a7b3-ee8efb4a63f1.json and https://artists.proofprofile.net/proofs/artist/8a192b12-584a-498e-a7b3-ee8efb4a63f1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Boogie Keeps the Blues Away - Just Singin' Some Boogie 'n Blues
(Wished We Were) in the Country - 'Cause County Life Is so Easy
Boogie Down to New Orleans - Instrumental
Old Boys (Doin' the Blues) - Instrumental