Barbara Anne Frawley (14 April 1935 – 1 March 2004) was an Australian actress, voice actress and children's television host. She was best known as the voice of young Dot in the 1977 film adaptation
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 0xae8cc4863b2657d5e0a0423537876ab309523d53310e302ad853b4ac88ae5973. 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/3b556066-4825-4921-b648-212963092783.json and https://artists.proofprofile.net/proofs/artist/3b556066-4825-4921-b648-212963092783.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).