John Eric Bartholomew (14 May 1926 – 28 May 1984), known by his stage name Eric Morecambe, was an English comedian who together with Ernie Wise formed the double act Morecambe and Wise. The partnershi
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 0xf790af3acf36dcd87e09c6e53d53b6f18a903f969855d1af197efd925ad16322. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/737e074f-bedd-4083-8870-d6f624b545e6.json and https://artists.proofprofile.net/proofs/artist/737e074f-bedd-4083-8870-d6f624b545e6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).