Paul Englishby is a film and theatre composer, orchestrator, conductor, and pianist. He is best known for his Emmy Award-winning jazz score for David Hare's Page Eight, his orchestral score for the Os
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 0x51f7252b9ac40fd01ee6cc0f99661842e45e36b03378ef3100501121cab2e016. 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/506f54e1-8fad-4d53-9ae0-d0de6b984806.json and https://artists.proofprofile.net/proofs/artist/506f54e1-8fad-4d53-9ae0-d0de6b984806.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Miss Pettigrew Lives For A Day (Original Motion Picture Soundtrack)
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 0x1fca07b77df0dcd0e7e387c2c9febd66009fce221fbc085519ef08d03990c4a9. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/US3M50888202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42138ea0cf3b6002507ec1078d6996aadd86d98bf584b7c860a0830d9e714733. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/US3M50888203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12f7b0ef1d8814a0eafebc2c6956951061f5562dc94e8d0264e79f9e169541bd. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/US3M50888204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b78cc61839602d5638d1decc2d160cc81cd0343c43700a089d2e0f47ec8c226. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/US3M50888205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5b3e320d7c35d0a4e6cb1f788e04f77fe1a4cd22b9585308a7395c924600d67. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:36:42Z), 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/US3M50888211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe44c8f96e702813077d6c85aaae197b32397cbbb65985cc241ae4cf62822fc12. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/US3M50888213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ffacd78ef38676bcc9bfbdb999368067bf2de2a4b23917c5e2eca7a355aaa5c. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/US3M50888215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ba5faac5b875caf1528257b3c4414121f6e122c46c68a6d0cc4e1220e9591e3. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/US3M50888217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5caccefba33251b6d8ee953d730765f938533d782a7a31634bdae4595fc8510. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:47:40Z), 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/USSM11502165.
The Musketeers - Series 2 & 3 (Original Television Soundtrack)
The Musketeers - From "The Musketeers Series Two"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eb8ec409f695b2b7ee3f2db5911b083955f9cc619a388f1d2783cae631cfa81. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/GBAJC1600093.
The Ravine - From "The Musketeers Series Two"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9de319387f131876d7f05995a7a45f115c4fdf4d74f2b06fab6adc4771328d9. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T06:59:02Z), 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/GBAJC1600094.
Constance and D'artagnan - From "The Musketeers Series Two"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x214a646cf0e82f796d17cbf7ccafd29cff062302580f11d3d379f9747f704452. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/GBAJC1600101.
The Aftermath - From "The Musketeers Series Two"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4244bc8329a84eda210b4c2670a72cc64b9bde27269508cbd1c470fc9e76b14b. Chain 2 (Bitcoin): anchored in block 958889 (2026-07-20T16:03:48Z), 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/GBAJC1600107.
Athos Remembers Milady - From "The Musketeers Series Two"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x009cc4bfb6dd87deb24d4fbd745d368227fc7b009cffd62062fadab577f30f96. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GBAJC1600109.
Series Three Finale - From "The Musketeers Series Three"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78b2c4cb5140a5658eec24ed69658d1f3ba596ba039d14a6d94965cffad7a8f3. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/GBAJC1600132.
The Witness For The Prosecution (Original Television Soundtrack)
The Witness for the Prosecution (Original Television Soundtrack)