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 0x7f7b95b6ea9e02708a8c36dfe8dbd8efd303e7ac128af92826ec81cf95ea5806. Chain 2 (Bitcoin): anchored in block 953633 (2026-06-14T12:47:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/33aef6b9-01d6-4c59-9e5f-0583242a1313.json and https://artists.proofprofile.net/proofs/artist/33aef6b9-01d6-4c59-9e5f-0583242a1313.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Espero que todo sea como antes (Acústica)
Espero que todo sea como antes - Acústica
Espero Que Todo Sea Como Antes - En Vivo