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 0x0c824d578c4ed1b3cd89cefa3be8d7d91eb6e3c73b111b778030b59300ce1184. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b9e668d4-069c-4f33-80fc-a16d115bfaec.json and https://artists.proofprofile.net/proofs/artist/b9e668d4-069c-4f33-80fc-a16d115bfaec.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sueño En Llamas De Bebés: Cadencia De Una Noche Feliz
Cantata Nocturna Del Paisaje De Los Sueños Del Bebé
La Cadencia De La Paz Del Bebé Junto Al Fuego
Canción De Cuna Del Bebé En La Luz Del Fuego