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 0x1a47e1fea7ddb9470a52ae910d8794f3bd7bceef5cbfda67abd8991ffaee07c1. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/09ead5b2-0fe0-459b-9754-fd23bfaf89a2.json and https://artists.proofprofile.net/proofs/artist/09ead5b2-0fe0-459b-9754-fd23bfaf89a2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Theme From The Dukes Of Hazzard (Good Ol' Boys)
Theme from The Dukes Of Hazzard (Good Ol' Boys)
Theme from the Dukes of Hazzard (Good Ol' Boys)