Thomas Murray may refer to: Politicians Thomas Murray (Australian politician) (1885–1969), member of the New South Wales Legislative Council Thomas Murray (Canadian politician) (1836–1915), former me
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 0x8643e975c7c431b73a7f2863c26dd43497b96f5797eaed4639bc19dd14a87793. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa2a2838-102d-4ff9-808c-0c3374fc0198.json and https://artists.proofprofile.net/proofs/artist/fa2a2838-102d-4ff9-808c-0c3374fc0198.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Peer Gynt Suite No. 1, Op. 46 (Arr. for Organ): IV. In the Hall of the Mountain King
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0x68521bb19f7f75e8323312c0a0df98376f1603196e7291e455563be49fc34320. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBXUX0833805.
The Symphonic Organ, Vol 1 - The Newberry Memorial Organ at Yale University, USA
Music of Schumann and Mendelssohn on the Schoenstein Organ
Elm Court Musicale: 1929 Skinner Residence Organ, Opus 783
Grieg & Franck: Symphonic Masterworks (Arr. for Organ)