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 0xcdea40db107cd98d35388e60c9aded88e8f9c738d4ad9fe6bb5a46d7a2ebd7af. 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/5d8fc516-ae26-4ddf-a434-49c66f4f6955.json and https://artists.proofprofile.net/proofs/artist/5d8fc516-ae26-4ddf-a434-49c66f4f6955.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Mejor Sólo (Con la colaboración de Sergio Contreras)
Mejor Sólo - Con la colaboración de Sergio Contreras
Especial Historia - Las 60 mejores canciones & baladas - Senador 1980-2025