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 0x9659098a1b62639e7b1d359a0a87a3b8fae270427b976e461e9ab2142e3137fd. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a499777d-7061-40f9-9b11-0f1de2865c7e.json and https://artists.proofprofile.net/proofs/artist/a499777d-7061-40f9-9b11-0f1de2865c7e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
El Hombre Malvado (Instrumental Version)
El Hombre Malvado - Instrumental Version
Fiesta en el Bloke (Instrumental Version)
Fiesta en el Bloke - Instrumental Version
La Kabra del Bloke (Instrumental Version)
La Kabra del Bloke - Instrumental Version
Hecho en el Patio (Instrumental Version)
Hecho en el Patio - Instrumental Version