Nick Winston is an English director and choreographer working in theatre, opera and film. Life and career Winston directed Bonnie & Clyde in Concert at the Theatre Royal, Drury Lane, starring Jeremy
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 0xf75a6c0d26a4e932deef3cfc9f78095e444f47454dd2ed4df230fdae0fff5530. 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/1d147436-169f-423b-bec7-369808582eea.json and https://artists.proofprofile.net/proofs/artist/1d147436-169f-423b-bec7-369808582eea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).