Alex Gough may refer to: Alex Gough (luger) (born 1987), female Canadian Olympic luger Alex Gough (squash player) (born 1970), male professional squash player Alexander Gough (1614–?), English actor
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 0x2c124cd037c788a6c1d30d023a9a85efd72f88d73f11b48729fdfeb848c81384. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bac75ab3-3ce8-414c-a17f-716756870c94.json and https://artists.proofprofile.net/proofs/artist/bac75ab3-3ce8-414c-a17f-716756870c94.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Caesar's Soldier: The Mark Antony Roman Adventure (Mark Antony Book I)