Franklin Scott Holladay, better known by his stage name Lefty Gunplay, is an Mexican American rapper. Born and raised in Baldwin Park, Holladay is signed to JasonMartin's label Diamond Lane Music Gro
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 0xa6ab22435576e9ba08b9c387cb2516fceb9f8219600d1ec20777b6e7952eac7c. Chain 2 (Bitcoin): anchored in block 953888 (2026-06-16T04:55:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0d77ee5b-a602-4a67-8e71-9c1751c8c180.json and https://artists.proofprofile.net/proofs/artist/0d77ee5b-a602-4a67-8e71-9c1751c8c180.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).