Philip Edward Fisher (born 1979, Birmingham, England) is an English classical pianist. Biography Born and raised in Birmingham, England, Philip Edward Fisher began playing the piano at the relatively
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 0x64a080f992b9d735fe7fe8cb3ee7bac7ee53d850f9caf238c54953050e3a4df0. 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/0896d708-2953-4c66-ad3f-568640b1d617.json and https://artists.proofprofile.net/proofs/artist/0896d708-2953-4c66-ad3f-568640b1d617.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Serse (Xerxes), Hwv 40 (arr. for oboe and orchestra): Act I: Ombra mai fu, "largo"
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 0xeeaea24b03385204ac260c3b8b9b10b7706ae744e6ffed1080a4d815c84d16ec. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199236803 — a six-check JSON result.
Messiah, Hwv 56: Part I: Pastoral Symphony, "pifa"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25836f89e7879e76b3616c0dab4bc879efeab06ecb95ea6ce7269cdf25fa6f77. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190638913 — a six-check JSON result.
Concerto Grosso in B Minor, Op. 6, No. 12, Hwv 330: Iii. Aria: Larghetto e piano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90ab76f12213860abc2d0061bec2641ecd1f1e019328a1b41ac5118d0a40371. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191242318 — a six-check JSON result.
Rinaldo, Hwv 7: Act Ii Scene 4: Lascia ch'io pianga
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8222b6d0455682db3b025340bc4cf1f0713ba6d79f61e6cb1530bdbaee8dd138. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199723003 — a six-check JSON result.
Concerto Grosso in B-flat Major, Op. 3, No. 2, Hwv 313: Ii. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0c4f0a747346849307323b6d3d43f2c49d057206ab2b2dfef2a398167b2a2bd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190026605 — a six-check JSON result.
Water Music: Suite No. 3 in G Major, Hwv 350: I. Sarabande
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7998519c96bde1154e16c5dd6a49496b8e377607844b7250d7c703958c142ab0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190516614 — a six-check JSON result.
Oboe Concerto No. 3 in G Minor, Hwv 287: Iii. Sarabande: Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fe4aec053f910748b83795670594332b2b9a10d3dcb574f43b2acbfe0d33044. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199609803 — a six-check JSON result.
Ode for St. Cecilia's Day, Hwv 76: Air: What passion cannot Music raise
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98698c5f96acd776d12904be18c40e9329792f10459822bb8091b3fc9adf7a8e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199930905 — a six-check JSON result.
Keyboard Suite No. 2 (Set I) in F Major, Hwv 427: I. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xada383f20a3498960d44c28947764e9bb2cccec5d05fa4feff33029c09469a68. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190903505 — a six-check JSON result.
Concerto Grosso in A Minor, Op. 6, No. 4, Hwv 322: I. Larghetto affettuoso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe53155e8db2f74801b45d3baecb6a2962d3d66b03e1f0d2194556fd77e6d4356. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191242115 — a six-check JSON result.
Music for the Royal Fireworks, Hwv 351: Iii. La paix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04737e1866f14905756c018d572a8ef10238df84059f1e77aa78a39011eb1d5a. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190516620 — a six-check JSON result.
Theodora, Hwv 68: Act I Scene 5: Air: Angels, ever bright and fair
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf711f9619ea355c316d47e47e0fd63713478928930df943477cb164d59106e3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191113224 — a six-check JSON result.
Organ Concerto No. 6 in B-flat Major, Op. 4, No. 6, Hwv 294: Ii. Larghetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x027e1a424edd3bd81e7f111afabdb55be8bedea8eb9db36315f73ee3d10d5152. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199643522 — a six-check JSON result.
Recorder Sonata in F Major Op. 1, No. 11, Hwv 369: I. Larghetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7088f4bb963458df946cfc0856acc2039cccc552e797858a58be857d947e3ec. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199208914 — a six-check JSON result.
Concerto Grosso in A Minor, Op. 6, No. 4, Hwv 322: Iii. Largo e piano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f7a07a19279aae96c0cf6c3a619c92d77c17743582d945acf9c846e55c8989. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191242117 — a six-check JSON result.
Water Music: Suite No. 2 in D Major, Hwv 349: Iv. Lentement
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9672508c48c28f51429e86d91247008331ce8208db3a1eb70315ae102490981. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190516612 — a six-check JSON result.
Recorder Sonata in F Major Op. 1, No. 11, Hwv 369: Iii. Siciliana
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5dada05939b16401a4a7c25c9fc58092c18b0bc0c1b33727cf64d4df2782d49. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199208916 — a six-check JSON result.
Concerto Grosso in D Major, Op. 6, No. 5, Hwv 323: Iv. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41287647384223abc56b37ae4e96d64a9d0e9f2ecbb4d1fecb6838e2ff49d760. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191242204 — a six-check JSON result.
Ode for the Birthday of Queen Anne, Hwv 74, "eternal Source of Light Divine": Eternal Source of Light Divine
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x808bf86ec81f535075359e73eda1e489f463ed99546922d0c85c5897b47613d8. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199723001 — a six-check JSON result.
Karen Geeoghean Plays Fantasies for Bassoon
Great Composers in Words & Music: George Frideric Handel
Water Music Suite No. 2 in D Major, HWV 349: II. Alla Hornpipe (Excerpt)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6d97203135ff859ba35567de44ecbde14007634e9f7a3cc9e012943195437e2. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192350118 — a six-check JSON result.
Judas Maccabaeus, HWV 63: No. 35, See, the Conqu'ring Hero Comes! (Arr. for Orchestra by Peter Breiner)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3e9458ae7cc881d8445b0cb4d20981daf6a671bf50c4115a76262c28fb2a29. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192350134 — a six-check JSON result.
Sonata in A Minor, D. 821, "Arpeggione": I. Allegro moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf8b9d868210d21bf2c9ba5d7453d0cf8b4f9f873390a76a84621d0ea5afe2e. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1109301 — a six-check JSON result.
14 Songs, Op. 34: XIV. Vocalise (Arr. for Bassoon and Piano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c90149e6105964726047be0b061607cd17acf236bd33d7047caa0e313d59b17. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1109304 — a six-check JSON result.
Bassoon Sonata in E-Flat Major, Op. 9: I. Allegro ma non troppo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x420937b393e0cfafe9069c6d1a0157e22d42d84578512100ef395c255f56aa98. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1109305 — a six-check JSON result.
Bassoon Sonata in E-Flat Major, Op. 9: II. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3829b8b320d3d9a35dcefeab9f9abc5c80682a866150548e22117df1a76fdfc. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1109306 — a six-check JSON result.
Bassoon Sonata in E-Flat Major, Op. 9: III. Allegro - Più mosso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8adf628daf1bc8af0be3dd600ef06b505ecdec2fe476884449d3fadbc78d2df0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1109307 — a six-check JSON result.
Chanson de Nuit et Chanson de Matin, Op. 15: II. Chanson de Matin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c7ef5681d85a53973389bc6306b95f7d90435615539da9a051a96769d64396. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1201105 — a six-check JSON result.
Chanson de Nuit et Chanson de Matin, Op. 15: I. Chanson de Nuit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a57e5ae56047708d414e2ba4d9e28aa10a8e69592ac778768c3ae486f79977. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1201107 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc41b5be5084ce437ea3ca435dd4d4d900a73688061ae6292a0d33764e3681426. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1201120 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x243ecba3a1c54a8e7c983ab4eba33259fc8752575a5a3f48dce2a37231e8f28c. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1105623 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670c876c31a2b69e6722e6462184984e22a1e1cdae9e269e078812d64d9a3556. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1105624 — a six-check JSON result.
Sicilienne et allegro giocoso: I. Largamente
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ecafde885b1aa79c0a74b60bd3fbfec10d0d05daa9238840896bbb720dd0e2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0903301 — a six-check JSON result.
Sicilienne et allegro giocoso: II. Allegro giocoso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x405d91824d89e37fc2e9ac4185a92e90fcb388cdae208e9c8e1a8ed57e141358. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0903302 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b5996a9c079984af335b3887681a919bfca366c716c4478c1b5122e023c837. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0903303 — a six-check JSON result.
Bassoon Sonatine: II. Aria. Largo cantabile
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d71a9913a6554e965f92561e78c42b0e061f6e3bbec73ba1930d231ce758b0. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0903304 — a six-check JSON result.
Bassoon Sonatine: III. Scherzo. Molto vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fc3e73b2eb447a0a1e786b20dfae0764ac9f7915028609a1c66074637f26c4f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0903305 — a six-check JSON result.
Bassoon Sonata, Op. 71: I. Andante moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63076d712f7f2fe20c45e8ee32aae5a6e68df6fe5cdc1129448130622f43811e. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0903306 — a six-check JSON result.
Bassoon Sonata, Op. 71: II. Nocturne. Presque adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a45204511383711b29e0927df576abcc25645114a7342fe7ab00adfca50765c. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0903307 — a six-check JSON result.
Bassoon Sonata, Op. 71: III. Final. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef5f4b1a0151e3f3a9c33d52a510b26a6dea19561d986d9c139ec4b492d9f79. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0903308 — a six-check JSON result.
Pièce (Arr. for Bassoon & Piano by Fernand Oubradous)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x072b1f9f324e9840c044b8a8840b81a0129a475dcc5a4bd73b8eb359ab9059aa. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0903309 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fb9caec86d5074d509b2f746be79a3afd6c17b8c715ce673a3af56bc79b49b9. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0903313 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x896fa712f7962af59cff836388975b718a30792c3dda2dc824715066978fba49. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0903315 — a six-check JSON result.