Johann Georg Leopold Mozart (14 November 1719 – 28 May 1787) was a German composer, violinist, and music theorist.Grove He is best known today as the father and teacher of Wolfgang Amadeus Mozart, and
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 0x6b198a661ef015209bed3cc32940f5474adbcb0d3ae669c40a8f92d4825cdf48. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aab05ea1-3a18-4ea6-ac14-136c66b536c9.json and https://artists.proofprofile.net/proofs/artist/aab05ea1-3a18-4ea6-ac14-136c66b536c9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0xa2d0ec783d1ffb9b07b3985f90748e85db9d35f165cfbda1afa457ec1daf339f. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FROV61820501.
Missa Solemnis: II. Gloria in excelsis Deo
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2a9b8fd31597447d3433f31bcf5e8c9f4ea56c8a2d782de6f8e9c094605b950. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FROV61820503.
Missa Solemnis: VIII. Et in unum Dominum
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Leopold Mozart: Der Mensch, ein Gottesmörder
Prokofiev: Peter and the Wolf / Saint-Saens: Carnival of the Animals
Peter and the wolf, Op. 67 - Narration in English: 9. Peter goes out into the meadow
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Peter and the wolf, Op. 67 - Narration in English: 10. On a branch sat a little bird
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Peter and the wolf, Op. 67 - Narration in English: 11. A duck came waddling along
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Peter and the wolf, Op. 67 - Narration in English: 12. Suddenly, Peter noticed a cat
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Peter and the wolf, Op. 67 - Narration in English: 13. Peter's grandfather came out
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Peter and the wolf, Op. 67 - Narration in English: 14. A big grey wolf
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Peter and the wolf, Op. 67 - Narration in English: 16. The duck climbed out of the pond
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Peter and the wolf, Op. 67 - Narration in English: 17. This is how things stood
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Peter and the wolf, Op. 67 - Narration in English: 19. Bird, fly down and circle the wolf's head
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Peter and the wolf, Op. 67 - Narration in English: 24. The duck is alive in the wolf
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Le Carnaval des Animaux - Arr. piano duet and orchestra: 1. Introduction and Royal March of the Lion
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Le Carnaval des Animaux - Arr. piano duet and orchestra: 7. The Aquarium
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Le Carnaval des Animaux - Arr. piano duet and orchestra: 13. The Swan
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Solosonaten und Trios von Leopold Mozart
W. A. Mozart & L. Mozart: Toy Symphony, a Musical Joke
Cassation in G Major 'Toy Symphony': I. Allegro
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Cassation in G Major 'Toy Symphony': II. Menuetto
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Cassation in G Major 'Toy Symphony': III. Finale. Allegro
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Divertimento in F Major 'Musical Sleigh Ride': No. 3, Die Schlittenfahrt. Allegretto
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Divertimento in F Major 'Musical Sleigh Ride': No. 4, Das Schütteln der Pferde. Largo
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Divertimento in F Major 'Musical Sleigh Ride': No. 11, Der Kehraus. Allegro
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Sextet in F Major 'A Musical Joke', K. 522: I. Allegro
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Leopold Mozart: Kindersinfonie / Die Bauernhochzeit / Die musikalische Schlittenfahrt
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Toy Symphony in C Major: III. Finale: Allegro
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Divertimento in D Major "Peasant Wedding": I. Marcia villanesca
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Divertimento in D Major "Peasant Wedding": II. Menuet
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Divertimento in D Major "Peasant Wedding": III. Andante
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Divertimento in D Major "Peasant Wedding": IV. Menuet
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Divertimento in D Major "Peasant Wedding": V. Finale: Molto Allegro
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Divertimento in F Major "Musical Sleigh-Ride": No. 1: Overture. Resolutum - Allegro Maestoso
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Divertimento in F Major "Musical Sleigh-Ride": No. 2: Confusion in the Stables - Allegro - Die Verwirrung in den Ställen
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Divertimento in F Major "Musical Sleigh-Ride": No. 3: The Sleigh-Ride - Allegretto - Die Schlittenfahrt
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Divertimento in F Major "Musical Sleigh-Ride": No. 4: The horses shaking themselves - Largo - Das Schütteln der Pferde
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Divertimento in F Major "Musical Sleigh-Ride": No. 5: Procession March - Marsch - Aufzug: Marsch
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Divertimento in F Major "Musical Sleigh-Ride": No. 7: Procession March - Marsch - Aufzug: Marsch
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Divertimento in F Major "Musical Sleigh-Ride": No. 8: The Sleigh-Ride - Allegretto - Die Schlittenfahrt
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Divertimento in F Major "Musical Sleigh-Ride": No. 9: A Lady shivering with cold - Andante - Das vor Kälte zitternde Frauenzimmer
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Divertimento in F Major "Musical Sleigh-Ride": No. 10: The Start of the Ball - Menuett - Des Balles Anfang
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Divertimento in F Major "Musical Sleigh-Ride": No. 11: The last Dance - Allegro - Der Kehraus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96791ce2853d47ba7371fd862c85872ba32b53c1de64ab4c139ecc0d197f01d9. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380000231.
Divertimento in F Major "Musical Sleigh-Ride": No. 12: The Sleigh-Ride - Allegretto - Die Schlittenfahrt
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc65e89ac7e2708b80517689c6afc4760030d9d23597246a6f952639022ac4e. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA491909131.
Kölner Rundfunk-Sinfonieorchester / Peter Maag play: Leopold Mozart: Eine musikalische Schlittenfahrt
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L. Mozart: Symphony in D Major, D. 13 "Non è bello quello che è bello mà quello che piace"
Symphony in D Major, D. 13 "Non è bello quello che è bello mà quello che piace": I. Allegro
Orchestra da Camera del Conservatorio di Mantova
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1bd5949e210625602b4f3eab566656b4a480965f66fc1737fa7229ffec03f8. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD542400196.
Symphony in D Major, D. 13 "Non è bello quello che è bello mà quello che piace": III. Prestissimo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbde076c46d5216abec11bd06a2c97b08ea1a39bef7887e435621ad733679842c. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD542400198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x337cb9737f7f03004ac5aecd7ba2ad13f9aa9daa5e97af9b714735121dc072fd. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY242401657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e5dad688a9d3bb9d357d6664fbffd8c99710944511dd5632563befa14d7d81b. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY242401658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c340584e2b972dff7dd61ba09d28c7c7ecc6c21d8cf8b4f2aa19f18cdf117a. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY242401659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x487cbf5dec0ee0bfcee9f51c9f597917714aa8c25d609da2b19488f5e7dfe338. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY242401660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacb6b7abe712427654d358c79ec36cd3272e02f456a3c4b1db7c576257583a4b. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY242401661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23d865d4329186b83af5168a45bac2a35dfe287ca2bbdd6942f06e63a6ea2583. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY242401662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3ac793889b080c80d00950e1d4909439d48c730b41a0ca55637c9a037c22fb9. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY242401663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd466a8dc98cb797c23bd7fa1ea1980538867f6ab7b42d21be760ae9d3bd3aa56. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY242401664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x076880a00937ff740f19650b51f4e1c0c12ae3405875da52d35830251fe712e2. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY242401665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x219db7acdfccf7f70f94374fcb0e16feddc1e9c09e28816aa7d8b3f2a80a237f. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY242401666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ebc4d27d346f88ba2325c73a971b7643d1357e5e66824ad9f8005b7842ce8e. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY242401667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51ca81d386a8c338c1d5c27a9a2af3686c5fd011af0c62484f4c68ec1a18431. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY242401669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd924b8497e2a0e3f4bf84c01cfe9710b06d7be1dfda2310313df3139cb59bef5. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY242401671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8c0c815ede1fd659e7b0f08ce128a30de1d60db84b10448b64184c764c1d662. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY242401672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc6082cbfba1fb8d09cabe3d7c0a925d5187f78a9ba95725cfd331696fbc2a3. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY242401674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa461b0cdf9c704e1892ba2b9d78b1ca6fc5ee9108c56fe1a12665bc1adb97dea. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY242401675.
Nannerl Notenbuch: 25. Klavierstück in F
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x703b9cbce8de584f2b3ff80aa8fbed3e3654b22196d642ddecf6d06a30fa59b1. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY242401681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81c62925bb0b3aa26a26c1f1d21c6e9eb24317440907e85fe8d98aff6e38b9b9. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110600203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x490e2f30575fdc932e3356ed02c41638c8e4da0b9c3ca216045fd6bb0fc333e2. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110600214.
Deutsches Hochamt: II. Zum Gloria. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabea1768cc1ee0092141b644c1a382caa064d68642a4f23a95fc9422ee5b53dc. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110600221.
Mozart, L.: Toy Symphony / Symphony in G Major, "Neue Lambacher" / Symphonies, Eisen G8, D15, A1
The Early Horn: Telemann, Graun, Haydn & Mozart
Symphony in D Major, "Die Bauernhochzeit": III. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b7e3ebfcc7a6a864bf922603c50b2eeead1ccaa854aa27cddbe036571ae9b0d. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1793448.
Mozart für Kinder. Nachtmusik und Zauberflöte
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d0b8f7625fcf8d675f95f1e5c74624467727ade896cf19bbf8f23eae0f4f4f8. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307401.
Eine kleine Nachtmusik, G-Dur, KV 525, 1. Satz Allegro (Ausschnitt)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94cd49c86a10382de7906a5aee67eaa0dbb689b8a9f6f171913f9028e3c73b88. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf516010ef8655131f821a10d2a0e347995773777d32bc78cd9189d966b54e721. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90591b507b62caf9787941141678d404ceec6b59edc4d90a42827f1a8aaa7ccd. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd61b472517ca6b2309b2d7bf17a06c08d0ae33a4f4cd157737ab5630e742c7c7. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51cd66b1b34b83732e16ad9fb3400107110210460267e34e943219e374c5006. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e11497f6ce35c232a395f3698fd319bdad6b161196e50f641ce0d709dfeafe. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307408.
Sonata Facile, C-Dur, KV 545, 3. Satz, Rondo. Allegretto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f142fc7f7d0832c4d770f6ad504f29394b657724e6944063d4b6b91d2e4e7ef. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ec86241ab99db89c8c1e51a8df73b992392ecf309df7f8fe8467b111a36fe63. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307410.
Eine kleine Nachtmusik, G-Dur, KV 525, 4. Satz, Rondo. Allegro (Ausschnitt)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb77a2dd8f16ef07d0d1a8f76dc3ac38da8c1a36dd763163f1d44a231317999e7. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa74e2531c27df0d520e8e70217aee529fcf9b793d9dfdfd57b5c2ee2a222ecb3. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307412.
Sonate A-Dur, KV 331, 1. Satz, Andante grazioso (Ausschnitt)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d4670ce0bbf3715d137975d3e56d8f9dfb4440ec6a69c1753961fdbd4cd3d74. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307413.
Nach der ruhigen Melodie ein schnelles Stück
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fd9b14c3dd9f6b04a0242b04334899586dd474350fa47d1221a43efe5707511. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307414.
Sonate A-Dur, KV 331, 3. Satz, Rondo alla turca, Der türkische Marsch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb052730d9390730f29bbd0622c670c84c02f2d0db728b56be34aad17a4a765e1. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90762d71b890db77278fbe0071920237586862be6090b07f1f964ba342e0a3c7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87a0becf496ef534a57aeda7a1c19767fccec5198b7e7086b016dd514a2ada4f. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1dd7fdf02de5dae3ed9475dce24fe624c3c8bf0cf5de07a5872450e56fae4e1. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54dc6fbcd5104243d1a8c355ead800bc5f1421d48609fa92007a21302afe6dca. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307419.
Komm, lieber Mai (Sehnsucht nach dem Frühlinge), KV 596
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x306a2716c139686fbfb4f17e2697089d5389c4ddc65d873ae6d0bb9622e58c35. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307420.
Viele Opern, zum Beispiel Bastien und Bastienne
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5c1a2f401ec01720f56575c3c572b5faa2952c4e571c4b77dfb688255f29073. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB691307421.
Diggi, daggi … - Zauberer Colas aus Bastien und Bastienne,KV 50 (46B)
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Die bekannteste Oper von Mozart: Die Zauberflöte
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Der Vogelfänger bin ich ja aus Die Zauberflöte, KV 620
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Pa-Pa-Pa-Papagena aus Die Zauberflöte, KV 620
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Eine kleine Nachtmusik,G-Dur, KV 525, 3. Satz, Menuetto.Allegretto
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Mozart, L.: Divertimento, "The Musical Sleigh-Ride" / Toy Symphony / Jagd Symphonie / Symphony in D Major
Play It - Study-Album for Violin: Leopold Mozart, Zwölf kleine Stücke aus dem Notenbuch für Wolfgang Amadeus (Piano Accompaniment - Concert Pitch a' = 443 Hz)
Nightmusic and Magic Flute. Mozart for Children
Mozart, L.: Symphonies - Eisen G2, G3, G16, G7 / Divertimento Militare, Cioe Sinfonia
Mozart, L.: Sinfonia Di Caccia / Sinfonia Pastorale
The Carnival of the Animals - a Grand Zoological Fantasy (1886) I. Introduction and the Royal March of the Lion
The Carnival of the Animals - a Grand Zoological Fantasy (1886): VII. The Aquarium
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Mozart: Complete Works for Horn and Orchestra
L. Mozart: Die musikalische Schlittenfahrt & Cassatio in G Major (Mono Version)
Die musikalische Schlittenfahrt: No. 1, Intrada
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Die musikalische Schlittenfahrt: No. 2, Schlittenfahrt
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Die musikalische Schlittenfahrt: No. 3, Das schüttelnde Pferd
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Die musikalische Schlittenfahrt: No. 4, Aufzug
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Die musikalische Schlittenfahrt: No. 5, —
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Die musikalische Schlittenfahrt: No. 6, Das vor Kälte zitternde und schnatternde Frauenzimmer
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Die musikalische Schlittenfahrt: No. 7, Menuet
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Die musikalische Schlittenfahrt: No. 8, Deutscher Tanz I
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Die musikalische Schlittenfahrt: No. 9, Kehraus
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Two movements from a Sonata in B Flat (harpsichord)
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Mozart: Toy Symphony by Igor Markevitch (2025 Remastered, Moscow 1965)
"Prelude" - Sir Neville Marriner Conducts Mozart, Bach, Handel, Vivaldi, Beethoven, Grieg and Others
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Divertimento in F Major, "Die musikalische Schlittenfahrt" (The Musical Sleigh-ride)
The Night Before Christmas Narrated by Stephen Fry
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Klaviermusik 50 Meisterwerke – Klassik die man hören muss
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Mozart, Leopold: Toy Symphony: I. Allegro
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Mozart, L: Toy Symphony: I. Allegro (Also Attributed to Haydn or Angerer)
Bach: Magnificat - Vivaldi: Gloria - Handel: Water Music - Mozart: Toy Symphony & Laudate Dominum - Boccherini: Minuet - Rimsky-Korsakov: Flight of the Bumblebee & Other Classical Hits
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Wir entdecken Komponisten: Wolfgang Amadeus Mozart – Das Wunderkind
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