Goldrick is a surname. Notable people with the surname include: Emma Goldrick, pseudonym used by Emma Elizabeth Jean Sutcliffe (1923–2008) and Robert N. Goldrick (1919–1996), American writers James
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 0x0073060db2cb0f67837582c5e8bd06499d9f9217ac0df61a9a381a25180723c1. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f931cb34-5e67-4fd8-a4b4-33b8b02b1d9f.json and https://artists.proofprofile.net/proofs/artist/f931cb34-5e67-4fd8-a4b4-33b8b02b1d9f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).