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 0x2adc4f6f2b37445661b5e7c62caf9f8fefc85fe11a202158896acaaffa190860. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/146a2842-5c0e-4261-818b-84765c6ffb53.json and https://artists.proofprofile.net/proofs/artist/146a2842-5c0e-4261-818b-84765c6ffb53.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Mosaico Villazonista: No Me Pidas Que Te Olvide / Comprendeme / Por Un Amor / Solo Me Importas Tu
Mosaico Sentimental : Amor en Silencio / Cantando Con Sentimiento
Mosaico Sentimental: Amor en Silencio / Cantando Con Sentimiento
Mix Fabian Corrales : Vuélvete a Ir / Ni de Aqui a La Esquina / Tu Norte Soy Yo (En Vivo)
Mix Fabian Corrales : Vuélvete a Ir / Ni de Aqui a La Esquina / Tu Norte Soy Yo - En Vivo