James Dooley may refer to: James A. Dooley (1914–1978), American jurist James Dooley (composer) (born 1976), film score composer James H. Dooley (1841–1922), Virginia lawyer and politician James D
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 0x47cfcf2bfb34f3b6b8b94f6e730ea181e2f7155ba6b6a9e78175a40eac89a4c3. Chain 2 (Bitcoin): anchored in block 953641 (2026-06-14T13:54:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3ca6e32f-d886-4c5f-a474-7f6d2d693241.json and https://artists.proofprofile.net/proofs/artist/3ca6e32f-d886-4c5f-a474-7f6d2d693241.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).