Lizzie Bea is a British actress and singer. She is best known for playing Sister Mary Robert in Sister Act and Tracy Turnblad in Hairspray. Early life and education Bea trained at the National Yout
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 0xf46b964a0f522973d467b73fd2d60799acb63174754c56b8afa4e60bf22cad74. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/234ca5ad-51b9-458b-bc18-0a40e0a750ba.json and https://artists.proofprofile.net/proofs/artist/234ca5ad-51b9-458b-bc18-0a40e0a750ba.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.