Stephen Fulton may refer to: Stephen Fulton (boxer), professional boxer Stephen Fulton (politician), Nova Scotia politician
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 0x37115a8305153d39d9a35ec1d4899afb11e47977bc278e5a2e7c2b1cc6a35670. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8db36986-01e9-4348-b9a4-0019d916eb90.json and https://artists.proofprofile.net/proofs/artist/8db36986-01e9-4348-b9a4-0019d916eb90.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).