Cody Cooke (born 2 March 1993) is an English professional footballer who plays as a striker for Torquay United. Early and personal life Born in Truro, Cooke attended Penryn College. Career Cooke beg
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 0x834fa67fb85cabaab58b734c4281bcc72e884fb7bc796500108e6bbffb5272fb. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/97eed3ce-25d8-4c6b-8706-9884c8c7b88d.json and https://artists.proofprofile.net/proofs/artist/97eed3ce-25d8-4c6b-8706-9884c8c7b88d.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.