thumb|Johann Schop Johann Schop ( – 1667) was a German violinist and composer, [pronounced "ʃop", thus "shope" (rhymes with "hope")], much admired as a musician and a technician, who was a virtuoso
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 0x1987d3b6570dbeddb5a5cc6da4572990ce32f79a40b87ad7110daf6097f13f30. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8694e35a-f961-415d-aa65-4f87b7e552b4.json and https://artists.proofprofile.net/proofs/artist/8694e35a-f961-415d-aa65-4f87b7e552b4.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Music From The Time Of Christian Iv: Instrumental Ensemble and Lute Music
Il genio inglese - Nicola Matteis - A Neapolitan in London
John Dowland & His Contemporaries: Come Again
Adriana: Her Portrait, Her Life, Her Music
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 0xd16e5eec67319011f29458e1b7c8d77afe608eecae0bd64081e46d1682501cd9. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/NLY332302603 — a six-check JSON result.
Lachrime Pavaen, 't Uitnemend kabinet I, 1646
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x781acb16a0a6b06d1979339121a1b96e88e8d8c217463db5a49b1d342746a42c. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332302605 — a six-check JSON result.
Allemande Mr. Zuilekom, Schloss Ebenthal, MS A
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Symphonia octava 'Den lustelijcken Mey', Symphoniae opus 3, 1649
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Das Notenbüchlein für Anna Magdalena Bach
Notebooks for Anna Magdalena Bach, Menuets Nos. 4, BWV Anh. III 114 & 5, BWV Anh. III 114
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Notebooks for Anna Magdalena Bach, Menuet No. 7 in G Major, BWV Anh. II 116
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0284552891a7892318341b480a8b6220f06c2e2e930e14507a6769b9f170edb. 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/DEX990420708 — a six-check JSON result.
Aria No. 25 in E-Flat Major: Bist du bei mir
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4d52d60fba78a515db2df5735cac6cb86b338b52e882afd5411c02ea1817aff. 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/DEX990420720 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cfc234977c7c599ba34677a88b9d6e7f2d0a69312d40f45f7eb13cb41c7e086. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/DEE471400078 — a six-check JSON result.
Friedens-Seufftzer Und Jubel-Geschrey: Music for the Peace of Westphalia 1648
The Golden Dream (17th Century Music from the Low Countries)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5033a7bad0af862988fa1ba5ff50b98313d03f8bee23eafe4ba5178c31bf363. 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/USHM19312306 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f9ea4a707d79469aa6e4c0a0324138d80736cf75edf29da9746e6a53deeedf. 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/USHM19312316 — a six-check JSON result.
Ich furchte keinen tod auf erde: Recitative: Wer welt und eitelkeit will lieben
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f97aef91ecb31f8f28d8d76e2a376b3d409256bf30dd376f96e5305b6436068. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/DEB901200113 — a six-check JSON result.
Violin Sonata in D Major, Op. 1 No. 13, HWV 371: I. Affetuoso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb052b3a120a0e32c733df2173c9fccae6eff9591d31efd4c5c869ba0635b3ee. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460915421 — a six-check JSON result.
Violin Sonata in D Major, Op. 1 No. 13, HWV 371: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf86f40a43b0a49ce3a5aa62c41bd541d6bc14a89e04cb0ba27de4b33bc1cdb. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/NLA460915422 — a six-check JSON result.
Violin Sonata in D Major, Op. 1 No. 13, HWV 371: III. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc069e8455dc51199de4aef68bbe71d2f7dfb400cf0729e47a3dc9027443fdc53. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460915423 — a six-check JSON result.
Violin Sonata in D Major, Op. 1 No. 13, HWV 371: IV. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ff29546e9292288796b9dd2e79849af54b36a420bbc55043b4f7898d62b6ca4. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/NLA460915424 — a six-check JSON result.
Fantasia-Suite No. 8 in D Major: I. Fantazia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13e90411d46d5fda35e6085c770b13e99e45484c1a35b5bfa933f6fc4b400727. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/NLA460915425 — a six-check JSON result.
Fantasia-Suite No. 8 in D Major: II. Almaine "La goutte"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc041a121d7f11978a01c870e38200acce4a79fe20bab1c84785cbca5161875b8. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/NLA460915426 — a six-check JSON result.
Fantasia-Suite No. 8 in D Major: III. Galliard
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eedef74fada6d6539720e5a7a1f88449a97a4f5ff477e46477c45d706e0de68. 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/NLA460915427 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee39949062bbdfec87c61cf08c41876352a9f0363002cad7b0a01547138fba2. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/NLA460915428 — a six-check JSON result.
Little Consort in Two Parts for Severall Friends in C minor-major: I. Fantazie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76c4387f987d88c9a1abe6708a4e3c448c4eef74ad249545df5e9da07f3dd573. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/NLA460915429 — a six-check JSON result.
Little Consort in Two Parts for Severall Friends in C minor-major: II. Pavan
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfd9e522bae80692f6d8b1290dd1bddb3c7cfdf12779b8d90d3487b70dc3935f. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/NLA460915430 — a six-check JSON result.
Little Consort in Two Parts for Severall Friends in C minor-major: III. Ayre
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x286e35adf7289f98b4ff218c55206706e0409a48f359dc6e739df000166d88fb. 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/NLA460915431 — a six-check JSON result.
Little Consort in Two Parts for Severall Friends in C minor-major: IV. Courante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529e531993ef1c6991eff56838ee2c8557927d80e11e55a95c26282394ca155f. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/NLA460915432 — a six-check JSON result.
Little Consort in Two Parts for Severall Friends in C minor-major: VI. Ayre
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced4b1d01894495b76e5587ab26aed995b5d4a8ee513fb3b3cd441d36e94780e. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/NLA460915434 — a six-check JSON result.
Little Consort in Two Parts for Severall Friends in C minor-major: VII. Courante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3169b8cce2b347d87134de3186dd14def57d385200a34c9a176eff1f12f7f116. 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/NLA460915435 — a six-check JSON result.
Little Consort in Two Parts for Severall Friends in C minor-major: VIII. Saraband
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c58bba0d6f3a6d3fb1b67b6e6e68c5276013ff8ebab72761b0e20108d97d17. 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/NLA460915436 — a six-check JSON result.
Sonata in G Minor, Z. 780: I. Adagio - Allegro - Largo - Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebd7dfaff16e165544b826bd6dc137a66391e1fd3daa28bda8eadb2694b05fd1. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/NLA460915437 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab6f4e5b8998e8a699e3fc015165d00ca3b3151fe9267b6dd462056b6b6ce3f. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/NLA460915438 — a six-check JSON result.
Fantasia-Suite in A Minor, VdGS group IV, No. 1: I. Fantasia
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Fantasia-Suite in A Minor, VdGS group IV, No. 1: II. Air
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa6ae99f4cacfcb8efce3a97118020f843c24da6743c293fc893438fce655d87. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/NLA460915440 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e069e5e74ac75361cc5b19afeef036a0be7429317e120c80e7a413dd996f92f. 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/NLA460915442 — a six-check JSON result.
A Collection of Old Scots Tunes: Lochaber
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A New Irish Tune, Z. 646: "Lilliburlero"
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A Curious Collection of Scots Tunes: Alloway House
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Two Airs for a Violin or German Flute, Violin, Cello & Harpsichord: Auld Bob Morrice. Affetuoso - Allegro
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Chamber Airs for a Violin and Thorough Bass Op. 2, No. 4 in A Minor: I. Preludio. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cb1dc0559eb97420ef0a8e5ec89498d448fa0551d5ea1c0b216c0804fc52c9b. 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/NLA460915447 — a six-check JSON result.
Chamber Airs for a Violin and Thorough Bass Op. 2, No. 4 in A Minor: II. Allegro
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Chamber Airs for a Violin and Thorough Bass Op. 2, No. 4 in A Minor: III. Giga. Allegro
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'T Uitnement Kabinet: Als Jupiter gedacht
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Music in a Cold Climate: Sounds of Hansa Europe
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f73a80cb502f60d0df768ec8fae0f66db856f430f57774f026298910260459. 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/BEE021602307 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab6f4e5b8998e8a699e3fc015165d00ca3b3151fe9267b6dd462056b6b6ce3f. 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/NLA460915438 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd252eadb35a692972945acddfff40cbd94ab67e9017dfbefaf489e8d2445f0e7. 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/NLA460610256 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe548b21602dc898bbae91fd973431408c61269757dd597f031b4a78e30a90df8. 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/NLA460610257 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8829efd1dc83db68c31fe5c560da4a81b3e69f721538588242c04725e7957cc7. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/NLA460610258 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2102b833db7f5fc49af65bbaf916130bd34e1c06a0f17342f4ca255c4fdcd0af. 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/NLA460610259 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d983185bda7d33f528be38adf0053eac39dfa84b12f25f4a69e3567286f0d9. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/NLA460610260 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04d1e57d9c4bc8c6c2ad49b58be2c8a8171e63fe95c7ad2ce74150caf1f67379. 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/NLA460610261 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x808d461cf36f7cfaa6f6e5b8c2dc0b43d04054f93646bfdf1ead900828e62490. 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/NLA460610262 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1626ba5eb313dfb2407983794d57764b0ba752af33d6fc3b0dacb298f387a0c. 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/NLA460610264 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02a96341b655222e6f5810a51cc7f92a5d249f1407b04a286ab3015594a4c8a0. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/NLA460610271 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29fb1dcca6fa315902e2303861bc0de0634bd6962cb9c5ed5712dd8d523f84ea. 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/DEAF40700079 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x989efb0a127f779b4fa6a8b7b1a2f905e3d6eab3f496ab16406ee4495e60da35. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/DEAF40700080 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c48784ee83cda11d495b09227fba949a762f9750542381bc7be988cf0253d8. 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/DEAF40700081 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcedec4230c812e34125a68c67008c0b18fe5eb6a3287225bd5d1ec110e1841e. 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/DEAF40700082 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dd0e86d31a185fe55aa2e91b084250ed2a4f4bfed71ad1972c5aedea76bec20. 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/DEAF40700083 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a754ae1550e0498de84b4b8db09f7a728a9da58dd5683d3db11d741f08bed3b. 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/DEAF40700084 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d8be5cb34727a6f8201bd057cb0e1a8d56b7c253ce1228248c0536a5ac0d170. 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/DEAF40700085 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86de94ed9f13d6c8b59b305b4c5625473bd421c273084f53f7ac6db571e838b. 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/DEAF40700086 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ef75de869ae6b5f341ca4608eece05af7baba7b31eab9492782c1102e44ef16. 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/DEAF40700087 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ea26d836e65193aaa1b7aa8743b917802e9c55981b37662873740b3e4362a6. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/DEAF40700088 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7908bd55216b48e2f0f243bfe2026996921182d8173d75b21c25f1b74c34bdef. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/DEAF40700089 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd240520839b84b21e76ad5ded3befa2084c7b2d6800e54f065f2ebad5a9b2777. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/DEAF40700090 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e8c71ebf772ae99812658241e7fddd3900bad0ddbe335e32818295c7eb41bc. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/DEAF40700091 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b1635498ac3fa9dd519354f4b7f68a1e6c365fa6e6b197bf8a6db9122579ec. 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/DEAF40700092 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4354ae2262e5f70d5fec77c3bbf82770d26b04e90128685e44b39cc9092f9b16. 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/DEAF40700093 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x002611ad1873cc17662985d127d01ef359cd9047668ff63ce9e2492322a376b4. 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/DEAF40700094 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb17d7f4ac0dcdb5baaac1fd013055598651a6c71c9d1a53f9d148859c6a701f9. 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/DEAF40700095 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0820cf661f9a5e49e93a7e9cae70f42411612dcf8d0018aa615e8d4b805033c9. 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/DEAF40700096 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca21056f8a9885ca69b2c71980aa969d79e1bed4a560346c2c73b59f13124c25. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/DEAF40700097 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0f4fd66b061a3a0a651248cb482a69c752c67bc12c3b0b3c75d8cf336e0dc12. 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/DEAF40700098 — a six-check JSON result.
Bravade: van Noordt / van Eyck / Schop: Music for Recorder
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead49541e4765ad22e14ee75172948190fb36b106ac2e3a0074e528a19dcdff0. 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/CAJ720016001 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3db0b988201adbfa081a43227f4d4d1995b881762355d07ec250daadd89c4d4. 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/DEAF49900242 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x483b781cb5b40a1586e0b0b198df099988fe4dbb7017fd79fc78519ac9493d49. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAF49900243 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c2d8b3fa84cddd63b1f97ee33f873c162a85e6963ab3e77e43b74fa830d375f. 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/DEAF49900244 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6151142d997a05d18e9e4d1b4f2700d7422aeb4abedff3a116ea4a2cf19c7b54. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/DEAF49900246 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d0b4eb12b3fab0527d7253ea6b673b7888ae7c1f8c89dfac4dc415681549be0. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/DEAF49900247 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe51167205bb12eae76bac14831b9977a685aafb3b056dc97680a1aa6f8030518. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/DEAF49900248 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd91b8fd078680dc239d07ddb9b0c0d34a78742fb34b388ee5bd91ba362a394be. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEAF49900249 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a0832eb31ef45253ec0c0120acfa501ce857822ac04bdeb6c46c6901092318. 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/DEAF49900250 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27df1a6ccdcd8801545e566e275db7a11ad99c35a74ea6d92cc5310a4192bdd6. 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/DEAF49900251 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cae751c9f4099a5cd9392931095844de2e80828b2ac005c2ea239be243eb7fe. 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/DEAF49900254 — a six-check JSON result.
Gelobet seist du, Jesu Christ (Buxtehude)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0de3c7ccace75c688aca676c36e350883e81875f48277dc4cb2af15cfa691bba. 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/DEAF49900256 — a six-check JSON result.
Dowland & His Contemporaries: Come Again
Book of Songs, Book 1: Can she excuse my wrongs
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda3c3b05a1202742adc48b6cec2af3cf5538f87e3d53450006319615bdbfdd1. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), 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/DEB201379911 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ae8da0b6a2e5005dbae784373258bc97352bc392dcf761e09e5880d9c81b5f. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/DEB201379916 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87ac899be0bac416f1a64f92dd5c7ee67b4005cae0cf730f225bab693c62ef82. 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/DEG029808101 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf031b682fffc2570498b0c13c1b0a82fdc53715d04f791a5f704ac95bf8008d. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/DEG029808102 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55efbd01886161332a78975999722931900e431367b9f0317a3e9e497f9d119e. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/DEG029808105 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x044054fc9aed76e15463e7aa640910685a0f22647d8b1cedaeca87bee4825d47. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/DEG029808107 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb7b30509c651f43bf357bed7fdfdf84890edfe2d7b3dd7f66b6602d6c15da69. 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/DEG029808108 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9702aa5f065eda5e8a9711850d808eb5a1766a8b833ed414dd64b66e88e7aecd. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/DEG029808116 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x804e021a51e92be23cd6c56707c11ef0590fab1b39d003d84afe0ccf89768083. 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/DEG029808120 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3271a8326b93ac459e31bbf4c22ea40ce8caca8832fc36dd9c4a1c19d951c217. 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/DEAF40900311 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc39356dd19d345b44c760452e1cbad9b8c2b911f6a23348010df36adb2b5c8a4. 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/DEAF40900312 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe56bdfb447e1ec1d7c2656c4e85ea0f6145916b3e9d4fcf176bfd7fc748fc21. 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/DEAF40900313 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbac3e42fa7d667a65304a679d871c0d9ddd4beb2e03aead946d7ccaea98bdabd. 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/DEAF40900314 — a six-check JSON result.
Paraphrase (Großer Gott, wir loben dich)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e681c562f6650661b081178f0233e91ad39d90c5b199fa377857072be831f9a. 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/DEAF40900315 — a six-check JSON result.
Lobe den Herren, den mächtigen König der Ehren (Choral)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b184b25d19db517a6f2c8f9d2faf9ea109ab293a1eb377d1edfaae001fa0a7. 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/DEAF40900316 — a six-check JSON result.
Lobe den Herren, den mächtigen König der Ehren (Fantasie)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f06a24fcdc446d596d2314a5314aa07e578887326900c00964aefae605bd75a. 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/DEAF40900317 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1a3b06967d1e54301206bb24eca22aef0bb0afc8734694da63bc85202decc14. 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/DEAF40900318 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc968821a72ab4af10f1a5d0a9537b5cec7bc9c5ac7459b8cb10bd7934fed0fdb. 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/DEAF40900319 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65014c42cd5fd6a6e75c2dad78f78844fd38d11b69941bb41e76d9d8f8fc8292. 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/DEAF40900320 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23a073c987d3c5c08acdef829bbbc9766714793c08008169ef6f3e7cf313d661. 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/DEAF40900321 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01631a67c2e0ce7dfe2514d9f8c31541d8521dd7f62e745eb277960f29723d35. 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/DEAF40900322 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2741bf679c3e100972f9fdca0c5689dddb21cb1a5543d7d33d78063fa4e02911. 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/DEAF40900323 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c4ddf515e6d1ca6a2511001e33ce6cd7a76c267a047cacb1ef5305d4de0b7e. 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/DEAF40900324 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df950ee9dea7d7a77da4d211695c830e17922883234618b550d1ff6312ebcb4. 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/DEAF40900325 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa27285fa6d96070b8032a1cbcd3c1eff119543c66949138a467d3d544ec4ee4. 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/DEAF40900326 — a six-check JSON result.
Hymnus (Lobe den Herren, alle, die ihn ehren)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64a555e58c5c42ed2c3f1bc4821264078f6d2bf411d404e52ef3ea47a3b75bef. 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/DEAF40900327 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f95f43fe7361aca7a4c250db4018fa3a0efe3ef2542690407c4e271714fd75b. 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/DEAF40900328 — a six-check JSON result.
Christmas Choral Concert: Regensburg Cathedral Choir - Lutzel, J.H. / Pachelbel, J. / Handl, J. / Rheinberger, J.G. / Brahms, J. / Britten, B.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0fc52581222cf7433a23278b1a750365eb8380ff94e132aaf918f25e7aa54de. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/DEB269800001 — a six-check JSON result.
Missa Gabriel Archangelus: Et incarnatus est
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04c845b0a98c97ee5482f1e2698ccf6f97836a07765032e9fa052e9099fe342a. 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/DEB269800010 — a six-check JSON result.
Christmas Oratorio, BWV 248: Wie soll ich Dich empfangen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff92c2a6108670d4da285450af1e3ce8b118d887f0cd48b52fa256a08441c327. 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/DEB269800011 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7cf1213d443569cc1631800696b2812686ee642fdabc592ea3ddee1c5bdb808. 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/DEB269800021 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6244077fb8996fc734169f3bddbf6dfa6a340438890ffd8e43802dc067df891f. 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/DEB269800022 — a six-check JSON result.
Anthology of Classical Guitar Music, Vol. 5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc72f8c42f33762b000fa262a17ef5e62944d9f9e13ad1eaab95181785a4debb. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/USA370687355 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ffe1760312308d5318d8159eedb5f9e2b0a4d764de5ac72147b4740c3aafe4d. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/USA370687356 — a six-check JSON result.
Veni Emmanuel (O Come, O Come, Emmanuel) (Sung in English): O Come, O Come, Emmanuel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x311934192b502507605132f02d1950a0cf6036448ee819565fa1939c18758a8c. 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/USA370687357 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc97a85e1c5c3812763ccbf19f8c8e5211eb075354aaee360f70a300c0c929276. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/USA370687358 — a six-check JSON result.
A Boy Was Born, Op. 3: Theme: A boy was Born
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e9b10bea51a486898f45808b6911f97406abf4cac6bb8a55a1d5c9659c6d30. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370687359 — a six-check JSON result.
Festgesang, MWV D4, "Gutenberg-Kantate": No. 2. (adap. W.H. Cummings as Hark! The Herald Angels Sing)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a7510cc7be73ea6e448135953122cdd0051a634d732c077f41dc708de5fe0c5. 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/USA370687360 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5fc38c5cffc78ce273bce6db1780114b0f909bf0976268412e0a1ab4aa0b4ef. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/USA370687361 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x608c2d030a273ea91f76fbd6782a679a2844a00454c5200a1d0cc98838e00805. 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/USA370687362 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x487c4b6095fc5afbcd1f0e9e54cee87dfcce372e1b300dccf14c1a7d45ffd0e8. 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/USA370687363 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2676558d6a342d584b0f3d6fe9f191ebf213b332b2656044ef8009bcc0804a9f. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/USA370687364 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8907ac62f1137f13caf90c42becf3214c6bbbd835ffca5f29379916045674c01. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), 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/USA370687365 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fa3af44f676baa07023014d57c708c1c7b37b8b7ff808ebb30ec01f4753e9d6. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/USA370687366 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x804fac6e476653b6235b9e94f42e2aeec8fa349c95dd0aed09af4849e1cc2577. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370687367 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaa33c4288372a090c89742afdcbc6bbc98f252b49405f28d581405abbc2babf. 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/USA370687368 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccb6047663bcf787cffe69ae101184d7303d29b562f4ab842f35073e062569f1. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/USA370687369 — a six-check JSON result.
Es ist ein Ros' enstprungen (Lo' how a Rose e'er Blooming) (arr. M. Praetorius)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e8f4cdc0be796f1cad827592f7375bfa3c1e1d5cb3d65f3587e1e4de82381fc. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/USA370687370 — a six-check JSON result.
Carol of the Bells (arr. P.J. Wilhousky)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef8bcf3d076f509d7473a3c295250951170a6c81869ac8fedfa43564b1ec416. 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/USA370687371 — a six-check JSON result.
Bring A Torch, Jeannette, Isabella: Bring a Torch, Jeannette, Isabella
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d79faf97145f6c2e5ca25229e4a31198ed98ff9d28c63e1dc8fa0aba1686740. 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/USA370687374 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216edc98a7df69de0f9fd474e3ceea75bdb5f6880a726805ec0134dbf8143183. 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/USA370687375 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa43803fcd0a748f12f729528223c355df908725a6a77fcb8b9b94a06dba140f2. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USA370687378 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3339453a78db3d96ddf5d2b63848de63828cbce0a03449a2b6b74581987a0a92. 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/USA370687379 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47670f13af83d6beeb446fef500718d8225047c885fdf2a3da287714d7a3f2dd. Chain 2 (Bitcoin): anchored in block 960339 (2026-07-31T03:13:37Z), 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/USA370687380 — a six-check JSON result.
The Twelve Days of Christmas (arr. J. Rutter)
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Aafje Heynis - Complete Philips Recordings
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Cantata, ‘Vernügte Ruh, beliebte Seelenlust’, BWV 170: 1. Aria: Vergnügte Ruh', beleibte Seelenlust
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"Frondi tenere e belle" - "Ombra mai fù" [Serse - Act 1]
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Aria: Bist du bei mir, BWV 508 (Arr. for Organ)
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Cantata, ‘Vernügte Ruh, beliebte Seelenlust’, BWV 170: 2. Rec.: Die Welt, das Sündenhaus
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Ave Maria (arr. from Bach's Prelude No.1 BWV 846)
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Cantata, ‘Vernügte Ruh, beliebte Seelenlust’, BWV 170: 3. Aria: Wie jammern mich doch die verkehrten Herzen
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Mass in B Minor, BWV 232 / Agnus Dei: Agnus Dei
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Cantata, ‘Vernügte Ruh, beliebte Seelenlust’, BWV 170: 4. Rec.: Wer sollte sich demnach wohl hier
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Messiah, HWV 56 / Pt. 2: No. 23: He was despised
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Cantata, ‘Vernügte Ruh, beliebte Seelenlust’, BWV 170: 5. Aria: Mir ekelt mehr zu leben
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St. Matthew Passion, BWV 244 / Part Two: No. 39: Erbarme dich
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Johannes-Passion, BWV 245 / Part Two: No. 30: Es ist vollbracht
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Es ist euch gut, dass ich hingehe, Cantata BWV 108: No. 5: Was mein Herz von dir begehrt
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Cantata No.34 "O ewiges Feuer, O Ursprung der Liebe", BWV34: 3. Aria: "Wohl euch, ihr auserwählten Seelen"
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Cantata ‘Gott soll allein mein Herze haben’, BWV 169: 1. Sinfonia
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Cantata ‘Gott soll allein mein Herze haben’, BWV 169: 2. Arioso
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Wach auf, mein Herz, und singe (arr. for brass ensemble)
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Hymnus - Lobet den Herren alle, die ihn ehren (arr. for brass ensemble)
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Auf, auf, mein Herz, mit Freuden (arr. for brass ensemble)
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Du meine Seele, singe (arr. for brass ensemble)
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Sollt ich meinem Gott nicht singen (arr. for brass ensemble)
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Da pacem Domine: Verleih uns Frieden gnadiglich (arr. for brass ensemble)
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Wer nur den lieben Gott lasst walten (arr. for brass ensemble)
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Nun danket alle Gott (arr. for brass ensemble)
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Älskade Psalmer av Johan Olof Wallin, vol.1
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Konge af Danmark: Musical Europe at the Court of Christian IV (Alpha Collection)
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Deutsche Barock Kammermusik VII: Mit Flöten Chor
A Hanseatic Festival - German Renaissance Music
The English Cornett and Sackbut Ensemble
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In the Cabinet of Wonders with Scheidemann and Schop: Music for Organ and Violin from 17th-Century Hamburg
The Historic Organ at Frederiksborg Castle
Klingendes Gesangbuch 6 - Freud und Leid