Shirley Thoms-Bystrynski (12 January 1925 – 1 July 1999), was an Australian country music singer and pioneer of Australia's country music industry. She was known as Australia's Yodelling Sweetheart.
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 0x61b790c610a01f77b438f7565dc025e9b09a57ca3829db4b911ef336b05b6493. 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/2614832b-2ec1-4b5f-9b06-a2cb2c9aebec.json and https://artists.proofprofile.net/proofs/artist/2614832b-2ec1-4b5f-9b06-a2cb2c9aebec.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).