Terry McKenna (born 30 April 1964) is a New Zealand cricketer. He played in twelve first-class and five List A matches for Central Districts from 1987 to 1990. See also List of Central Districts rep
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 0x3624fdea6ded296cdd81dac9da7d88581d2c2893b96eef66389fae36805c7d6d. Chain 2 (Bitcoin): anchored in block 953924 (2026-06-16T09:52:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1cd95bcb-6775-4040-9a80-20f1b63ffc9f.json and https://artists.proofprofile.net/proofs/artist/1cd95bcb-6775-4040-9a80-20f1b63ffc9f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).