Biblioteca XLE de sonidos de la naturaleza
{"copyright_id":"0x6df4e6a022b3ff371bdaa153e1eabc2f5a05491b50aced0e8c349cfcd2269f0a","name":"Biblioteca XLE de sonidos de la naturaleza","registered_at":"2026-06-16T14:47:22Z","symbol":"NIM1085208","token_address":"0xadd74f9a1adc11d43af7b7602a9a245f435b0715","type":"artist","uuid":"4771df0a-e3a8-4880-9439-1bf83e91cf51"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6df4e6a022b3ff371bdaa153e1eabc2f5a05491b50aced0e8c349cfcd2269f0a. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4771df0a-e3a8-4880-9439-1bf83e91cf51.json and https://artists.proofprofile.net/proofs/artist/4771df0a-e3a8-4880-9439-1bf83e91cf51.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Serenata Calmante De La Lluvia Nocturna: Retiro De Rapsodia De La Lluvia