María Socorro García de la NocedaGarcia de la Noceda is her paternal surname (born June 30, 1955), known professionally as Lunna, is a Puerto Rican singer of popular music and jazz who was the directo
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 0x2c534e383179b885f70a439128eccc121588450788ec7af3e4b7dda48587792a. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8d76996a-e486-497e-a401-65728f4d4546.json and https://artists.proofprofile.net/proofs/artist/8d76996a-e486-497e-a401-65728f4d4546.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).