Thomas or Tom Poole may refer to: Thomas Poole (academic), law professor at LSE Thomas Poole (MP), member of Parliament for Cirencester, 1571 and 1572 Thomas Poole (tanner) (1766–1837), English tanne
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 0x64dbab1e907b69ec0df4b6e02f81bb047ede69537b32265e5932e8c7757178fe. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4a874929-e234-4bd7-a187-de3d8a6802c1.json and https://artists.proofprofile.net/proofs/artist/4a874929-e234-4bd7-a187-de3d8a6802c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Songs of Stefano Donaudy: 36 Arie di Stile Antico
Love Songs, Roger Quilter / British & American Art Songs