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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x718750adc021f14fbb3ebcedbbecabce08c0c0e12d1d3de81519043cd800f272. 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/9b1b9676-82b0-433e-913b-e297c5c2f67e.json and https://artists.proofprofile.net/proofs/artist/9b1b9676-82b0-433e-913b-e297c5c2f67e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d19324d348adc492033575e7f2b8425719435d8a76aee310290bbc8773f0352. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5WpCpJDQ4furrrB8ANznmH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WpCpJDQ4furrrB8ANznmH.
Las Mañanitas Con Chalino Sanchez (Parodia Imitacion)
Las Mañanitas con Pedro Fernandez (Parodia Imitacion)
Las Mañanitas con Paquita la del Barrio (Parodia Imitacion)
Las Mañanitas con el Chapo de Sinaloa (Parodia Imitacion)
Las Mañanitas con Lupillo Rivera (Parodia Imitacion)
El Bueno y el Malo - Versión Corto y Largo
El Bueno y el Malo - Versión Gordos Tragones
El Baile de los Mariachis (Que Baile Ese Mariachi)
La Cucaracha Borracha (Huapango Zapateado)