1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0xccdd5ebb3d359a7758ca04e559771551e2af70b268cf529f43dc42eb19052a83. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1e0430ce-7fb0-4daa-979d-861df282ab02.json and https://artists.proofprofile.net/proofs/artist/1e0430ce-7fb0-4daa-979d-861df282ab02.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Masaje: Puros Sonidos De Lluvia Para La Relajación Total Del Cuerpo Vol. 2
Armonía Reposada: Música Para Escapadas Serenas
Melodías De Relajación De Lluvia: Ecos Serenos
Tonos Tranquilos: Sinfonía De Soledad En La Relajación
Ecos Del Océano: Sonidos Para La Relajación Y La Calma
Mascotas Melódicas: Melodías Calmantes Para Relajarse
Ritmos De Relajación: Momentos Musicales Reconfortantes
Espacio De Relajación: Música Tranquila Para La Comodidad