Kurt Fuller (born September 16, 1953) is an American character actor. He has appeared in a number of television, film, and stage projects. He is known for his roles in the films No Holds Barred and Gh
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 0xb82e55ec3a2fb102991423f6199687546ddf756eba313395b231c59b0bb319ba. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1298ba14-3665-486e-958b-57953be53f45.json and https://artists.proofprofile.net/proofs/artist/1298ba14-3665-486e-958b-57953be53f45.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).