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 0x2c535339671c29d11ba34613053f909dbc53f460a18cf37cbef315c6a3fb8a05. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d6dbd2f5-d3e5-4587-ace6-db82585ce3ce.json and https://artists.proofprofile.net/proofs/artist/d6dbd2f5-d3e5-4587-ace6-db82585ce3ce.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Welcome To My Garden - Agustin Ficarra Remix
Progressive Selections 001 - Curated by: Mariano Mellino
Outbreak - Gaston Sosa & Agustin Ficarra Remix
Figment - Agustin Ficarra & Rodrigo Lapena Remix
Juicebox Music: The Collection - Volume VIII