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 0x63b0c603e0d549d02a434ee379372dbe87a5260dfa73bd1a1aa14cb02b75848c. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/14ff2b36-bea3-4e6b-bccd-57688a541de4.json and https://artists.proofprofile.net/proofs/artist/14ff2b36-bea3-4e6b-bccd-57688a541de4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Introducción de Valentín Trujillo / Nuestro Tiempo Terminó / Mira Mira
Medley Latinoamericano: No Volveré / La Flor de la Canela / Eu Sei Que Vou Te Amar / Cristal / El Día Que Me Quieras / Para Vivir
Medley Francisco Flores del Campo: Yo Vengo de San Rosendo / Campo Bueno / Qué Bonita Va / Dos Corazones / Sufrir / Agonía
Trilogía Medley: Dio Come Ti Amo/Ne Me Quitte Pas/Memories
Clásicos Populares Gregorianos: Argentina