Johann Mattheson (28 September 1681 – 17 April 1764) was a German composer, critic, lexicographer and music theorist. His writings on the late Baroque and early Classical period were highly influentia
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 0xfe300c7b44e0b07185090816548833daac4b7efac16fe0d631df78f1b91d0f74. Chain 2 (Bitcoin): anchored in block 953605 (2026-06-14T07:39:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/11a346a2-ff85-432f-b00e-5c86bf4f3022.json and https://artists.proofprofile.net/proofs/artist/11a346a2-ff85-432f-b00e-5c86bf4f3022.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Cavalli: La Calisto, Act 2: "Erme e solinghe cime ... Lucidissima face" (Endimione)
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 0x6c8d1e6789dfcbff6146b32be7ba6144999b1ca004940420557114be96b234d6. 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/GBAYC1900288 — a six-check JSON result.
Boretti: Eliogabalo, Act 3: "Chi scherza con Amor" (Eliogabalo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9930d22d16598596ff7801fe344e76322a7e130068e6c81229ab791032517404. 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/GBAYC1900289 — a six-check JSON result.
Boretti: Claudio Cesare, Act 2: Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ea4a8d68ce069b452e686bf6d76318e4977250239b8dbfa684e39ba3d774c74. 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/GBAYC1900290 — a six-check JSON result.
Boretti: Claudio Cesare, Act 2: "Crudo amor, non hai pietà" (Claudio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac3459a5e9dcd2926c233a7dcdc2bd1dc059be3cbfbdf726c6a95ff428edbe1c. 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/GBAYC1900291 — a six-check JSON result.
Bononcini: La Nemica d'Amore fatta amante, Pt. 1: Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e7c449630738ad7cec3b519c40a8b0a0173135a4254f9b4dde3f99fbc4658b. 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/GBAYC1900292 — a six-check JSON result.
Bononcini: La costanza non gradita nel doppio amore d'Aminta: "Infelice mia costanza" (Aminta)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d2a12a2d2d1d417f7bb9b6c609977f69b3dc0bf98cf90b736276e9ef1ad69c. 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/GBAYC1900293 — a six-check JSON result.
Scarlatti, A: Il Pirro e Demetrio, Act 2: "Fra gl'assalti di Cupido" (Pirro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3510f896e4890f7f0a91baaf358cf6588d629f0c94c578e3c33b71f4aa732255. 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/GBAYC1900294 — a six-check JSON result.
Handel: Agrippina, HWV 6, Act 2: "Otton qual portentoso fulmine" (Ottone)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9bb26dc95c603c57d17d74c018e8763e9fc20f186cbced05e70b8eb9b60b34. 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/GBAYC1900295 — a six-check JSON result.
Handel: Agrippina, HWV 6, Act 2: "Voi che udite" (Ottone)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a6658a7fe5304d0db9531723e9498ac99fe6ef9dcda7b7a7b24563e01952ecb. 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/GBAYC1900296 — a six-check JSON result.
Orlandini / Mattheson: Nerone, Act 1: "Che m'ami ti prega" (Nerone)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19518a7d4b804506652e1dd12a13c53994215d2e2f4c9a610496369f56e5fa48. 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/GBAYC1900297 — a six-check JSON result.
Handel: Amadigi di Gaula, HWV 11, Act 2: "Pena tiranna" (Dardano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x130efba89a351e4413b4e511c3f61e92bbb6daaac0bc198c061f699ab7c3c26a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1900298 — a six-check JSON result.
Handel: Muzio Scevola, HWV 13, Act 3: "Spera, che tra le care gioie" (Muzio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2baca7f18b0edac6b39a2986045bc709718b10b69a12722b2065d02e6aefd834. 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/GBAYC1900299 — a six-check JSON result.
Handel: Orlando, HWV 31, Act 2: "Ah stigie larve! ... Vaghe pupille" (Orlando)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b35aad376f3e55a2b0f31189d1748e45d19b7a555dac84000e513a2a3b0338. 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/GBAYC1900300 — a six-check JSON result.
Predieri: Scipione il giovane, Act 3: "Dovrian quest'occhi piangere" (Scipione)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc55b5d06bfdadefa3fe8692c55dd85dcdcac837275994187689d589824ef3758. 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/GBAYC1900301 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a05e89890b0614814dd4e36be2f682c68be10463ea706aa20ad2043a301cd56. 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/GBAYC1900302 — a six-check JSON result.
Conti: Don Chisciotte in Sierra Morena, Act 4: "Odio, vendetta, amore" (Fernando)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1bd7306f1e35855a7acc84c532701b63ce73ed222cc5494e1f88d0062069322. 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/GBAYC1900303 — a six-check JSON result.
Predieri: Scipione il giovane, Act 1: "Finche salvo è l'amor suo" (Scipione)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dbcd17e5f9f072d75981c308ed54a9030f850b7bf3c6b6cb947dfbac754519e. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/GBAYC1900304 — a six-check JSON result.
Hasse: Orfeo: "Sempre a si vaghi rai" (Orfeo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cb383424ebe40e36582aff93148ea76abbadd727623621e66c36b162d90d560. 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/GBAYC1900305 — a six-check JSON result.
Abel en Norvège ou le voyage imaginaire d'un violiste du XVIIIe siècle dans le Hardanger
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55955581fa145350a99c5dec58b1a09c56bbbba4dfe92c38796019aa45d6f3b8. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/BEBI80713005 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9deca65f3c05fbf0c05ac45bbc0dbbe13928e0c118e6f1d3b8ecdf1cb2106985. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/BEBI80713006 — a six-check JSON result.
Nerone fatto Cesare: Date all'armi o spirti fieri
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe76cacda2ce50cf5f1547adb6035faa79041ed3503bb9a86203a0f2aae1f97b4. 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/CH0011400563 — a six-check JSON result.
L'Agrippina: Mormorando anch'il ruschello
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb44c7aadc3fc8ed43cf91df27bb7fd06f91f515c21dc5920806afaec704a6db. 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/CH0011400564 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dce7fd34d7f9453628d4ba9b1d0cb97568b7fcda16744af680aa2d3961c5028. 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/CH0011400565 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bb602bedf8e43833219bb98e62bfb3670ccc28e3c7c4c6d1f37dd6037cc009c. 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/CH0011400566 — a six-check JSON result.
Britannico: Mi paventi il figlio indegno
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x981bea9251be32b3d1c011a0e5bb291b39f8fd6d33488d400df2cec9bae989c5. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/CH0011400567 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f21680ff0fe5f7817c735cd3ba2e3ad90c40e0b3f48885b5ff3bdc7c06f9a6f. 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/CH0011400568 — a six-check JSON result.
Agrippina, HWV 6: L'alma mia fra le tempeste
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9d9f260133d66a0d5bbfc3a7285d082764bc830a66a83550ba1a9f75cf991ce. 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/CH0011400572 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89305732eb25221cd1d5aae668915406dc1d8b2a99abc63db9f46b71bb542cb0. 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/CH0011400573 — a six-check JSON result.
Johann Mattheson: Keyboard Suites Nos. 1-3
Johann Mattheson: Les Doits Parlans - Suites
Mattheson: Pièces de clavecin, Vols. 1 & 2
Mattheson: Die wohlklingende Fingersprache
Mattheson: Christmas Oratorio & Magnificat
Mattheson, J.: Liebreiche Und Geduldige David (Der) [Oratorio]
Johann Mattheson: Fugues for Keyboard "Dedicated to Grand Duke of Russia"
Toccata and Fugue in D Minor, BWV 565 (arr. L. Stokowski for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5818886e80907c4d9c14c897ef47cd548a8a1638041ad5048cbbd5f762339435. 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/HKI190864401 — a six-check JSON result.
Concerto in F Minor, BWV 1056: II. Largo (arr. L. Stokowski): Harpsichord Concerto in F Minor, BWV 1056: II. Largo (Arioso) (arr. L. Stokowski for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91a08c002f7b5ae061a96318bbecd177515287344b7776be9fa311f0e258682e. 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/HKI190864402 — a six-check JSON result.
6 Schubler Chorales, BWV 645-650: No. 4. Wachet auf, ruft uns die Stimme, BWV 645 (arr. L. Stokowski): Wachet auf, ruft uns die Stimme, BWV 645 (arr. L. Stokowski for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x128f5251f273a13328acd684856ba98ed918fc8634687584f4544bb7d4500112. 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/HKI190864403 — a six-check JSON result.
Das Orgel-Buchlein: Ich ruf' zu dir, Herr Jesu Christ, BWV 639 (arr. L. Stokowski for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x199da1fced1a54fd67cddb433fcf7c1643f2d42bcdfafcc1589ff3ae9aafbb66. 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/HKI190864404 — a six-check JSON result.
Toccata, Adagio and Fugue in C Major, BWV 564: Adagio (arr. L. Stokowski for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47555fa943d8ba4511fd454ecf4f7b1c791822a188384fc51ead5e66e69923e6. 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/HKI190864405 — a six-check JSON result.
Mein Jesu! was vor Seelenweh, BWV 487 (arr. by L. Stokowski for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02947ac8d1b68f43ca7fbe9a69d724ae8b4b1d57889c56daa20ac93300ba65fe. 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/HKI190864406 — a six-check JSON result.
Ein Feste Burg (A Mighty Fortress Is Our God) (arr. L. Stokowski for orchestra)
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Herz und Mund und Tat und Leben, BWV 147: Chorale: Jesus bleibet meine Freude (Jesu, Joy of Man's Desiring) (arr. by L. Stokowski for orchestra)
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The Well-Tempered Clavier, Book I: Prelude No. 24 in B Minor, BWV 869 (arr. L. Stokowski for orchestra)
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Sonata No. 4 for Violin and Harpsichord in C Minor, BWV 1017: I. Siciliano (arr. L. Stokowski for orchestra)
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Adoramus te Christe (arr. L. Stokowski for orchestra)
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Pavane and Gigue (arr. L. Stokowski for orchestra)
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Suite in D Major: IV. The Prince of Denmark's March, "Trumpet Voluntary" (arr. L. Stokowski for orchestra)
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String Quintet in E Major, Op. 11, No. 5, G. 275: III. Minuet (arr. L. Stokowski for orchestra)
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Suite No. 5 in C Minor for Harpsichord: Air (arr. L. Stokowski for orchestra)
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String Quartet in F Major, Op. 3, No. 5, Hob.III:17, "Serenade" (attrib. to Hoffstetter): II. Andante cantabile (arr. L. Stokowski for orchestra)
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The Well-Tempered Clavier, Book I: Fugue No. 2 in C Minor, BWV 847 (arr. L. Stokowski for orchestra)
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Cleopatra e Cesare, WV B:I:7: Tra le procelle assorto (Aria)
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Giulio Cesare in Egitto, HWV 17: Che sento? Oh Dio! (Recitativo)
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Giulio Cesare in Egitto, HWV 17: Se pietà di me non senti (Aria)
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Marc'Antonio e Cleopatra: Morte col fiero aspetto (Aria)
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Marc'Antonio e Cleopatra: Lascia, Antonio, deh lascia (Recitativo)
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Marc'Antonio e Cleopatra: Quel candido armellino (Aria)
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Antioco il Grande: Se tu sarai felice (Aria)
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Marc'Antonio e Cleopatra, H. 121: Vò goder senza contrasto (Aria)
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La virtù trionfante dell'amore e dell'odio, ovvero il Tigrane, RV 740: Squarciami pure il seno (Aria)
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Die unglücksselige Cleopatra: Mein Leben ist hin (Aria)
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Die unglücksselige Cleopatra: Ruhe sanft, geliebter Geist (Aria)
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Giulio Cesare in Egitto: Quando voglio (Aria)
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Dvořák, Ravel, Gershwin & Others: Chamber Works
3 Old Viennese Dances: No. 2, Liebesleid (Arr. for Theremin & Piano)
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Suite No. 5 in C Minor: V. Air (Arr. for Theremin & Piano)
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8 Humoresques, Op. 101, B. 187: No. 7, Poco lento e grazioso (Arr. for Theremin & Piano)
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Pastorale (Arr. for Theremin, Piano & Cello Ensemble)
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Ave Maria, Op. 52 No. 6, D. 839 (Arr. for Theremin & Piano)
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Nocturne in C-Sharp Minor, B. 49 (Arr. for Theremin & Piano)
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Harpsichord Concerto No. 5 in F Minor, BWV 1056: II. Largo (Arr. for Theremin & Piano)
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Bachianas Brasileiras No. 5, W389: I. Ária (Arr. for Theremin & Cello Ensemble)
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Orchestral Suite No. 3 in D Major, BWV 1068: II. Air (Arr. for Theremin & Piano)
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Der Opernball, Op. 40, Act III: Entr'acte (Arr. F. Kreisler for Theremin & Piano)
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2 Mélodies hébraïques, M. A22: No. 1, Kaddisch (Arr. for Theremin & Piano)
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Porgy and Bess, Act I Scene 1: Summertime (Arr. for Theremin & Piano)
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2 Mexican Songs: No. 2, Estrellita (Arr. J. Morel for Theremin & Guitar)
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La vie en rose (Arr. for Theremin & Piano)
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Alster-Ouvertüre, TWV 55/F11: Die concertierenden Frösche und Krähen
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Alster-Ouvertüre, TWV 55/F11: Der Alster Schäffer Dorf Music
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The Art of The Flute : JEAN-PIERRE RAMPAL
Hamburg 1705 - Eighteenth-century Works for Harpsichord
Prelude and Allegro in A Minor, HWV 576: II. Allegro
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Partimenti: Improvisations On Basso Continuo
Violin Recital: Ricci, Ruggiero - Bach, J.S. / Mattheson / Paganini / Sarasate / Ysaye / Tchaikovsky / Wieniawski (A Life for the Violin)
80 Pieces of Keyborad Music in Baroque Era
Weckmann / Reincken / Mattheson / Handel / Bach, C.P.E. / Telemann:: Clavichord Works
Summer, Sun & Classical (150 entspannte klassische Titel für den Sommer)
Sonatas for 2 Flutes and for Recorder & Flute