Paul Smith is the name of: Arts Paul Smith (artist) (1921–2007), American typewriter artist Paul J. Smith (arts administrator) (1931–2020), American artist and curator Paul Smith (fashion designer
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 0x335c5eb404d4f1620d90e5d071c8092195734dd6bd09653e93491b9c54b99475. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a75c3830-46ea-4b68-8730-d048310e6067.json and https://artists.proofprofile.net/proofs/artist/a75c3830-46ea-4b68-8730-d048310e6067.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Paul Smith Trio & Quartet. The Big Men / The Sound of Music
The Complete Liquid Sounds Sessions 1954-1958
The Fantasyland Darkride Suite - From "Fantasyland"
Walt Disney Records The Legacy Collection: Disneyland
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bcc92032edd6629dfc17bda0c1c0cd3da0fc700cd3a26d889ec93f1be64114f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USWD10524747.
The Gift (feat. Joanna Law) - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a4452cf2b56983152fa13b3d36f52f6388e7f9c36759313cd0756c1a074889. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/GBARL9600190.
From Tees to Tyne' - The Northumbria Anthology
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a8c82949079e453e2191d4a80b2f8fad6218ed24c2cc6f93946780f833182ee. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USA561183685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x128fe6a2c6503ff2e66d44437ece99cd1b6c75d139b8e29441a04024d3d2e44d. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/GBARL0700176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x128fe6a2c6503ff2e66d44437ece99cd1b6c75d139b8e29441a04024d3d2e44d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBARL0700176.
This Must Be the Plas! Johnson. Mood for the Blues
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d6dd43bf47e71f1c76b6fc901c924cb30d8f8bdbca3c92dc1c8c870a9e72250. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QMBZ91437810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x749de4d18beb3ae236b5d51c1cfd6ee7a6f234498f664e8b20682914c959c0da. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/QMBZ91437802.
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