Anne Elizabeth Boyd AM (born 10 April 1946) is an Australian composer and emeritus professor of music at the University of Sydney. Early life Boyd was born in Sydney to James Boyd and Annie Freda Dea
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 0xe8a7499eda193e02edfc593b37db39904990c7c3e3a7b7c9c12c923f3dc86642. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eabee950-4235-49d2-ac2c-b1d23f407dae.json and https://artists.proofprofile.net/proofs/artist/eabee950-4235-49d2-ac2c-b1d23f407dae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Anne Boyd: Meditations on a Chinese Character
Boyd: Meditations On A Chinese Character