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 0xe5345bcfab52d01619592c865cf15d77a677d7da477cc5c03a3bc57e0b70afc6. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1800675a-f3c8-4d5c-a55e-b15a3b7bd71e.json and https://artists.proofprofile.net/proofs/artist/1800675a-f3c8-4d5c-a55e-b15a3b7bd71e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Felì solu in scena: 25 anni cù i mei (Live)
Canzone à pezzi: Sona, a casuccia, stà torna appena, emu bisognu di tè, mi piace, di a to vita, à l'amore - Live