Denley is both a surname and a given name. Notable people with the name include: People with the surname Jim Denley (born 1957) Australian improviser of new musics Michael Denley (born 1931), British
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 0xb9f480c3f0bbfa69cd076662b2a010400e72bf5e5adbc1d4d639c9735a4dec74. Chain 2 (Bitcoin): anchored in block 953954 (2026-06-16T14:18:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/26575a52-9a7f-4853-b689-b5197fa49a23.json and https://artists.proofprofile.net/proofs/artist/26575a52-9a7f-4853-b689-b5197fa49a23.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).