Lesley Diana Joseph (born 14 October 1945) is an English actress and broadcaster, whose career on stage and screen spans over sixty years. She is best known for portraying the role of Dorien Green in
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 0xd916e79278cc3de46aec18ccbc38cace3607526362162d7532113d231c8e9bbc. Chain 2 (Bitcoin): anchored in block 953727 (2026-06-15T02:33:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/934cefc5-9f79-4066-99d5-fbef3ef2fd19.json and https://artists.proofprofile.net/proofs/artist/934cefc5-9f79-4066-99d5-fbef3ef2fd19.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).