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 0xcc860aa4e3bbd8b07e1614b9b7a96fed6ae41a29c8631fcb272b12052cb0d1a7. Chain 2 (Bitcoin): anchored in block 954729 (2026-06-21T18:16:07Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fafa30b7-7133-4ca7-a591-044e64cdd7fe.json and https://artists.proofprofile.net/proofs/artist/fafa30b7-7133-4ca7-a591-044e64cdd7fe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Música relajante hipnótica para el ensueño del bebé
Un Escape Relajante: Música Para Una Relajación Pacífica
Música De Relajación Del Océano: Serenidad De Las Olas
Llamas Calmantes: Sonidos Relajantes De Fuego Para Descansar
Fuego Tranquilo Y Relajante: Relajación Nocturna
Oasis Reflexivo: Música Ambiental Para Respiro Pacífico
Retiro De Relajación: Música Para Desconectarse En Paz
Retiro Tranquilo En Lofi: Vibras De Melodía De Relajación
Sonidos Tranquilos Para Una Relajación Profunda