Lillian Briggs ( Biggs; June 3, 1932 April 11, 1998) was an American rock 'n roll performer and musician."Lillian Briggs, Allentown Native, Rock and Roll Hall-of-Famer", The Morning Call, April 21, 1
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 0xcd26f47bb114148e8e30b70f6c093fc0745ebe52ca4eeca2372cb25e659f2e83. Chain 2 (Bitcoin): anchored in block 954134 (2026-06-17T19:41:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7da1e38d-cc4f-4216-ab6e-beb6db09b5a5.json and https://artists.proofprofile.net/proofs/artist/7da1e38d-cc4f-4216-ab6e-beb6db09b5a5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Follow the Leader (feat. O. B. Masingill and His Orchestra) [Mono Version]
Is There a Man in the House? / I Want You to Be My Baby
Tiger Truck Driver: The Lillian Briggs Collection