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 0xc478e06dd4c33c53a2d718864cca19058f7ed0df4df42f0d8acdd5c0f6d0a6f0. 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/f174bee6-8f3a-4674-91ea-ff5d29e3681f.json and https://artists.proofprofile.net/proofs/artist/f174bee6-8f3a-4674-91ea-ff5d29e3681f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Con Amor Para Mi Vieja (14 Songs from Havana with Love)
Nuestras Vidas / Eclipse / Pasion Tropical
Chivo Que Rompe Tambo - Alternate Version
15 Exitos Bailables - Verdes, Pintones Y… Maduros (Digitally Remastered)
Sound Triangle Records: A Miami Cuban Funk Anthology
Chango – Santa Bárbara (Dios Ero de los negros vence todas las guerras)
Elegua – Santo Niño de Atocha (El primero de los guerreros abre y cierra los caminos)
De La Salsa Lo Mejor (Digitally Remastered)