Brandon Bennett (born February 3, 1973) is an American former professional football player who was a running back in the National Football League (NFL) for the Cincinnati Bengals and Carolina Panthers
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 0xb622ab4b49ad8432a9393b0ca02cdda30c907c46884a61c59ce68a1f550235f0. Chain 2 (Bitcoin): anchored in block 953854 (2026-06-15T23:16:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/02c516b9-5e6c-47bb-b5e4-82d39d6672dd.json and https://artists.proofprofile.net/proofs/artist/02c516b9-5e6c-47bb-b5e4-82d39d6672dd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).