Drew Adams (born August 19, 1986 in Springfield, Pennsylvania) is an American former professional lacrosse goaltender who played for the Utah Archers of the Premier Lacrosse League and the Long Island
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 0x6f5ee0d30023288919ea4edae66e3302600dac9844c72ad192abf2a79d25cde0. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3279bf7d-0128-487d-ab1f-abc4d4c80b39.json and https://artists.proofprofile.net/proofs/artist/3279bf7d-0128-487d-ab1f-abc4d4c80b39.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).