Justin Ashley Lucas (born July 15, 1976) is an American former professional football player who played cornerback for six seasons for the Arizona Cardinals from 1999 to 2003 and St. Louis Rams in 2004
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 0x14517262333617d0a04be85d09a8209c94cbdd68aa6a0e688f97e58c7f359390. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/544965ec-02e8-4e26-b5cb-d85f7eb4996e.json and https://artists.proofprofile.net/proofs/artist/544965ec-02e8-4e26-b5cb-d85f7eb4996e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).