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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8851f6a3ad5ab5658dad3e40cffe5713fc180d00eec539a8e22748451af3c98c. 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/ad067ead-b3bb-491d-ae2c-e65b33a573cf.json and https://artists.proofprofile.net/proofs/artist/ad067ead-b3bb-491d-ae2c-e65b33a573cf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Violin Partita No. 3 in E Major, BWV 1006: I. Preludio
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5692a2e14ac49b44059963ad05fbd280527b1f2e71881c44d4e4eda322530f88. 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/USSM10402744.
Orchestral Suite No. 3 in D Major, BWV 1068: III. Gavotte I & II
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa97db5332363bbc0db8069a5e8b5b381288bf7de8c087a4ead08b79a419ae59c. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10206468.
Unaccompanied Cello Suite No. 1 in G Major, BWV 1007: I. Prélude
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21139799bed211996fb8c770a7a52b820b3548eece33207ae113c4e7529b054. 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/USSM19605320.
Concerto No. 2 in F Major, BWV 1047: I. Allegro - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe09b1fd051353ac4368b4dd10cd437c0fd382fac32f81cc438c7a3661e07dce8. 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/USSM19925064.
Le Bourgeois Gentilhomme - Comédie-Ballet, LWV 43: Ouverture
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7a1ca8b19f6431c00dcb0f1a335abf9194b9ade0055f5fea4efbfa5264a518. 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/DEE478800135.
Klassik die man kennen muss! Die größten Werke der Klassischen Musik
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf559155c0ee1dc130a265aa91074d14e831b5548a97802a7fb4c63320316ef4b. 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/DEP621800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52987190b524f440e122a8d6205687256f08b81cb063f4b3713d618721af8690. 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/DEP621800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cfe741e4d95c3556511389e9223caa16eba3327486d8619433c24dfce1b243e. 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/DEE471800168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x874aae31a26242cc0b37b2920e7cacdc5aced1d711f7938dbd82d716d5cb8345. 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/DEP621800010.
Der Schwan aus Karneval der Tiere (The Swan from Carnival of the Animals)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x937c2af3124088a26b50259c132f8fd7eb4d33f3331e0417f054757cafb71ec8. 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/DEP621800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7289af3bd1a1a5b487b4f0ec842b2d4a57d1f861cf11e718e2e7584d6bb63b. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7d31d2dc755c6611a4c54c31f760d9d77647646240ab06219a1cc3bb64eabba. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800006.
Sinfonie Nr. 5, die Fünfte, - Allegro (Symphony No. 5, the Fifth)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x281a6e7898657a75322c0b6074d405f1a671b7a4159782b05d6bf3e9e1e9af46. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9da955a78c042f96650642257d0c84e344f1ac0f300ce080599a43228643d11. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEP621800008.
Präludium Nr. 1 in C-Dur (Prelude No. 1 in C Major)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05edb9ba50e11d1da05375a30d7ee5b605e7f0c72f89470987f3c43372fd45ae. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE471800170.
Ode an die Freude - die 9. Sinfonie / Europa Hymne (Ode to Joy - Beethoven's Symphony No. 9)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x561a857202fc377f6c6e9e434fa1b32789094282b2e1590086650236be00dd7d. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb764c1ce707403e006bfddaea9f4601f1f46a4f967c9ee1bab076c8af91b9f8b. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ed53a89a4eb5401e5c1bd4bc066ad86c25d52239e28e7912d68c641de48b254. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800014.
Aquarium aus Karneval der Tiere (Aquarium from Carnival of the Animals)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf0c3ddaf692330434f03393dfc7660df3577ffbca61f057c47f0c1620102c13. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800015.
Der Herbst - Die Vier Jahreszeiten (Autumn - The Four Seasons)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9b8b2f1e875fbb7c295b68eeb8bfe222751c392a9cc0bdef71e30673cf3bea. 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/DEP621800028.
Der Winter - Die Vier Jahreszeiten (Winter - The Four Seasons)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41ec3e0d165727e6176e26850afdb51b00037a7cabf9342dd373c0a00f19aa0d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEP621800029.
Der Frühling - Die Vier Jahreszeiten (Spring - The Four Seasons)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d8e3f00f91f0c7a400e319f885f41d7a3a25e247b9dd2188592474ee22f861. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800030.
Der Sommer - Die Vier Jahreszeiten (Summer - The Four Seasons)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa06d8ca35ea09af942e7b87f32203baef170c49fa5501f4f4ec9cfabae4dcbb. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3b8d4771e9c123978c34f2aeb3518df81429dff7db59d22bed450d5fa4ec572. 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/DEP621800017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69f23d480494159faaedc69bd4a5f976e7805bdd70b1b100f7204476acda53f. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800018.
Die Planeten - Jupiter (The Planets - Jupiter)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8428dc0e24ee712a984ad64203b5b04ce8e15c2dfcd658d5c1a8da3e6c58171. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800019.
Largo aus der "Neuen Welt" / 9. Sinfonie (Largo from The New World)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff67c883e99a1669186187b173597879cd7b4aba423798ad85c471b68642726. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c546fbdc90502a1ff744d9be620cb0845238de1b1dbbe5e9acd4480d2d4b9d1. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE471800193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01cc3a06a6ea59e506077417198608f088198189a9c4b36dec484f1c84096f8a. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800022.
Brandenburgisches Konzert Nr. 1 Allegro (Brandenburg Concerto No. 1 - Allegro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf53e7093082863d84acbac899b946560c773a5eb0e47502bfa1e1c107b3d097e. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800020.
Der Barbier von Sevilla - Ouvertüre (The Barber of Seville - Overture)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f3b7dc9c3b209f94b615dd68037910278de560bdc849913f81cee3b9b9c0605. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800013.
Der Hummelflug (The Flight of the Bumble Bee)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d20014a1eeee9a894f96c3e45d7935a927bd764fe0ed1c03e6646241a76a3b. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800003.
Eine Kleine Nachtmusik (A Little Night Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a10dc0392c5105e5dab612dd6f9fa4b7bcc930c74237befb800fcf388fbcef7. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800005.
An der schönen blauen Donau (The Blue Danube)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d295fae96dc7cfa9c8ffa53148877cf17bad397f55faf900d0b69933c2d02f3. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe398d80ebe15d13cba9bc38efe22c35420ddd94f4b1f3269bf70a21468b97aa5. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE471800172.
Scène Moderato - Schwanensee (Swan Lake)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7f13edb3e5faea92dbc61170cc0f8ec888dc3b74c6aa529e38b24483bd5549a. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE471800478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5f3468dc4bca8de299efd386c8599eef8f7b870e83af2a88177886a873bbe8d. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE471800479.
Marsch - Der Nussknacker (March - Nutcracker)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e04bd9ef361529e9d320effced27ec4e31115e8acb5240a8b70d9332d664f5. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800032.
Trepak, Russischer Tanz - Der Nussknacker (Trepak, Russian Dance - the Nutcracker)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd30b2912c597dd5619ea9583ca8f6dbeb4744261d56aa34118064e792c93fcaa. 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/DEP621800033.
Tanz der Rohrflöten (Nussknacker) (Dance Of The Flutes -the Nutcracker)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc8c26525b5c076a8e4d551c724205d4aa9ed52e386405c20c3253c1ab827fc. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800034.
Der Zauberlehrling (The Sorcerer's Apprentice)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d32a9580d4c24c152401ee8236a75e2550aa7d08f6daa643821570527b91d94. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE471800480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a7d6e92818c019ae3143b21f97eb5a46a3347dd80c9d9982eb9a267ad6101cf. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP621800035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ce36d1615bec73434aec7d5ac0ffeaed5deff9515fefc4baafebe3561792f00. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE471800169.
Morgenstimmung - Peer Gynt Suite (Morning Mood - Peer Gynt Suite)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4248625297e80ce849c657201a5532a2691eca78887e9ea3264997b82161d763. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEE471800477.
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Classical Music Essentials - Best of Orchestral and Piano Classics
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String Quartet No. 3, "Mishima": VI. Mishima / Closing
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Suite for Violoncello No. 1 in G Major, BWV 1007: I. Prélude
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Der Karneval der Tiere, R. 125: VIII. Das Aquarium
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Hungarian Dances, WoO 1: I. Allegro molto
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Vivaldi Variation (Arr. for Piano from Concerto for Strings in G Minor, RV 156 by F. Christl)
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Der Karneval der Tiere, R. 125: IV. Der Schwan
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The Well-Tempered Clavier, Book I: Prelude No. 1 in C Major, BWV 846
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Peer Gynt Suite No.1, Op. 46: Morning Mood
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String Quintet in E Major, Op. 11, No. 5, G. 275: III. Minuetto con un poco di moto - Trio
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Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight": I. Adagio sostenuto
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Suite for Orchestra No. 3 in D Major, BWV 1068: II. Air
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Serenade No. 13 in G Major, K. 525, "Eine kleine Nachtmusik": II. Romance. Andante
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Bagatelle in A Minor, WoO 59 "Für Elise"
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Cavalleria rusticana: Act I: Intermezzo sinfonico
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Canon in D Major for Strings and Continuo
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The Nutcracker, Op. 71, TH 14 (Extracts): Act II Scene 3, Waltz of the Flowers
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Humoresque in G-Flat Major, Op. 101, No. 7 (Arranged for Violin & Orchestra)
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Concerto for Clarinet and Orchestra in A Major, K. 622: II. Adagio
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Thaïs: Méditation (Arr. for Violin and Orchestra)
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Wolfgang Amadeus Mozart : Quartetti per archi Viennesi, KV 168 - 173, Wiener Streichquartette (Sonare Quartett)
Wolfgang Amadeus Mozart : Quartetti per archi Milanesi, KV 155 - 160, Meilaender Streichquartette (Sonare Quartett)
Quartetto in Re maggiore, KV 155. Andante
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Quartetto in Sol maggiore, KV 156 . Presto
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Händel: Concerti Grossi - BOX Vol.1 + Vol.2 + Vol.3
Chopin: Sonata f. Cello+Piano, Chopin/Glazunow: Etude
Etude op. 25 No. 7 E minor (cello version)
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Shostakovich/Prokofiev: Music For Cello And Piano
The Four Seasons - Violin Concerto in E Major, RV 269, "Spring": I. Allegro
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The Four Seasons - Violin Concerto in G Minor, RV 315, "Summer": III. Presto. Tempo impetuoso d'Estate
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Haydn & Rossini: Duets for Two Violoncelli
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Ravel Variation (Arr. for Violin & Piano after Pavane pour une infante défunte, M. 19 by Ketan & Vivan Bhatti)
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Beethoven Variation (After String Quartet No. 13, Op. 130: II)
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Three Romances for Violin and Piano, Op. 22: I. Andante molto
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Kung Fu Panda: Oogway Ascends - Orchestra Version - Live
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Shepherd's Song (After "Schafe können sicher weiden", BWV 208, No. 9)
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Variations on an Original Theme, Op. 36 "Enigma": Var. IX. (Nimrod). Adagio
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Wandering Soul (arr. for Choir from Hungarian Dance No.1, WoO 1 by David Reichelt)
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Piano Sonata No. 14 in C-sharp minor, Op. 27, No. 2, "Moonlight": I. Adagio sostenuto
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Suite Bergamasque, L. 75: III. Clair de lune
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Was mir behagt, ist nur die muntre Jagd, BWV 208: IX. Schafe können sicher weiden (Arr. for Piano)
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Symphony No. 6 in F Major, Op. 68 "Pastorale": III. Allegro (Lustiges Zusammensein der Landleute)
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Peaceful Classics - Relaxing Classical Music
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String Quintet in E Major, Op. 11 No. 5, G. 275: III. Minuetto
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Bagatelle No. 25 in A Minor, WoO 59 "Für Elise"
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Rinaldo, HWV 7: Lascia ch'io pianga (Arr. for Piano)
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Ouverture in C Major: I. Allegro con spirito
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Goldberg Variations, BWV 988: 9. Canone alla Terza. Moderato
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Oboe Concerto in D Minor, S. Z799: I. Andante e spiccato
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Ballabili per il film "Il Gattopardo" (1963) (revisione a cura di Nicola Scardicchio): 3. Controdanza
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Partita No. 6 in E Minor, BWV 830: IV. Air
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Air on the G String from Orchestral Suite No. 3 in D Major, BWV 1068
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Partita No. 1 in B-Flat Major, BWV 825: II. Allemande
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Piano Sonata No. 21 in B-Flat Major, D. 960: III. Scherzo. Allegro vivace con delicatezza
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The Carnival of the Animals, R. 125: XIII. Le cygne (Arr. for Cello & 2 Pianos)
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Cello Sonata in G Minor, Op 19: III. Andante
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Violin Sonata in A Major, FWV 8 (Arr. for Cello and Piano): IV. Allegretto poco mosso
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Porgy and Bess: Summertime (Arr. for Cello and Piano)
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Cello Sonata No. 2 in F Major, Op. 99: IV. Allegro molto
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Fantasiestücke, Op. 73: I. Zart und mit Ausdruck
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Air Piano Variation (From Orchestral Suite No. 3, BWV 1068, Arr. for Piano by Svetoslav Karparov)
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Liszt: Liebestraum Variation (After Liebesträume, S.541, No. 3, Arr. for Piano by E. M. Fard)
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Bach: Prelude Piano Variation (After Cello Suite No. 1, BWV 1007, Arr. for Piano by Tim Allhoff)
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The City of Prague Philharmonic Orchestra
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Chopin Memories of a Sonata (From Cello Sonata, Op. 65, Arr. for Piano by Ketan & Vivan Bhatti)
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Water Music: Suite No. 1 in F Major, HWV 348: Bourrée
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Water Music: Suite No. 1 in F Major, HWV 348: Hornpipe
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Water Music: Suite No. 2 in D Major, HWV 349: Lentement
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Concerto Grosso in B-Flat Major, Op. 3, No. 2, HWV 313: II. Largo
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Concerto Grosso in B-Flat Major, Op. 3, No. 2, HWV 313: III. Allegro
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Concerto grosso in B-Flat Major, Op. 3, No. 1, HWV 312: II. Largo
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Concerto grosso in G Major, Op. 3, No. 3, HWV 314: II. Allegro
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Concerto grosso in G Major, Op. 3, No. 3, HWV 314: IV. Allegro
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Concerto grosso in F Major, Op. 3, No. 4, HWV 315: II. Andante
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Concerto grosso in D Major, Op. 3: No. 6, HWV 317: I. Vivace
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Vivaldi: The Four Seasons - Violin Concerto in F Minor "Winter", Largo (Excerpt)
Vivaldi: The Four Seasons - Violin Concerto in F Major "Autumn", Allegro (Excerpt)
Vivaldi: The Four Seasons - Violin Concerto in F Major "Autumn", Allegro - Excerpt
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Vivaldi: The Four Seasons - Violin Concerto in E Major "Spring", Allegro (Excerpt)
Mozart Zauberflöte Lullaby (From Die Zauberflöte, K. 620: Der Vogelfänger bin ich ja, Arr. for Piano by Jan-Peter Klöpfel)
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Andante Festivo (Arr. for Violin & Piano by Jan-Peter Klöpfel)
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Suite for Orchestra No. 1 in C Major, BWV 1066: Menuett I & II
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Für Elise Variation (From Bagatelle in A Minor, WoO 59, Arr. by Svetoslav Karparov)
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Tchaikovsky: Swan Lake Piano Variation (From Swan Lake, Op. 20a, Arr. for Piano by Jan-Peter Klöpfel)
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Bach Ouverture Piano Variation (From Orchestral Suite No. 2 in B Minor, BWV 1067, Arr. for Piano by Jan-Peter Klöpfel)
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Die Zauberflöte: Aria Variation (Arr. for Piano from K. 620 by Vivan und Ketan Bhatti)
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Serse, HWV 40: Ombra mai fu (Arr. for Piano)
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Ave Maria, D. 839 (Arr. for Cello and Chamber Orchestra)
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Liebesliederwalzer, Op. 52: No. 6, Ein kleiner hübscher Vogel
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Concerto grosso in B-Flat Major, Op. 3, No. 1, HWV 312: I. Allegro
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Passacaglia (after Concerto in G Minor, RV 157, arr. for Baroque Ensemble by Bo Wiget)
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Herz und Mund und Tat und Leben, BWV 147: Jesus bleibet meine Freude (Arr. for Oboe and Strings)
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Instrumental Piece (Instrumentalsatz) for Violin, Oboe and B.c., BWV 1040
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Tchaikovsky Swan Lake Variation (Arr. for Violin & Piano after Swan Lake, Op. 20, No. 10 by Ketan & Vivan Bhatti)
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Ich ruf zu dir, Herr Jesu Christ - Chorale Prelude, BWV 639
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Aria Variation (From Goldberg Variations, BWV 988, Arr. for Piano by Svetoslav Karparov)
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Mozart Symphony 40 Variation (From Symphony No. 40, K. 550, Arr. for Piano by Svetoslav Karparov)
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Moonlight Sonata Variation (From Piano Sonata No. 14, Op. 27, Arr. by Svetoslav Karparov)
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Ich steh an deiner Krippen hier, BWV 469 (Arr. for Violin, String Quintet & Piano by Jan-Peter Klöpfel)
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The Four Seasons - Violin Concerto in F Minor, RV 297, "Winter", Arr. for Violoncello: II. Largo
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Joy (After Bach's Jesu, Joy of Man's Desiring, BWV 147, No. 10 and Beethoven's Symphony No. 9, Op.125: IV. "Ode to Joy")
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Double Concerto for Violin, Cello, Strings and Continuo in B-Flat Major, RV 547: II. Andante
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Lakmé: Flower Duet (Arr. for Violin and Strings by Vivan & Ketan Bhatti)
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Ave Maria Variation (From Méditation sur le Premier Prélude de Piano de Bach, CG 89, Arr. for Piano and Violin by Svetoslav Karparov)
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Clori, Tirsi e Fileno, HWV 96: Conosco che mi piace
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Die Zauberflöte, K. 620: Der Vogelfänger bin ich ja (Arr. for Oboe and Orchestra by François Leleux)
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Suite in E Major: III. Air, "The Harmonious Blacksmith"(from Suite in E Major, HWV 430)
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Suite for Orchestra No. 2 in B Minor, BWV 1067: Rondeau
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Concerto Grosso in B-Flat Major, Op. 3, No. 2, HWV 313: V. Gavotte
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Concerto for Oboe, Strings and Basso Continuo in D Minor, BWV 1059: II. Adagio
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Concerto for Oboe, Strings and Basso Continuo in C Major, RV 447: III. Minuetto
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Suite in E Major: IV. Variation 1 (from Suite in E Major, HWV 430)
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Brandenburg Concerto No. 3 in G Major, BWV 1048: II. Largo
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Suite in E Major: V. Variation 2 (from Suite in E Major, HWV 430)
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Suite in E Major: VI. Variation 3 (from Suite in E Major, HWV 430)
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Die Zauberflöte, K. 620: Ein Mädchen oder Weibchen (Arr. for Oboe & Orchestra by François Leleux)
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Suite in E Major: VII. Variation 4 (from Suite in E Major, HWV 430)
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Suite in E Major: VIII. Variation 5 (from Suite in E Major, HWV 430)
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Concerto for Oboe, Strings and Continuo, BWV 1056: II. Adagio
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Suite for Orchestra No. 1 in C Major, BWV 1066: Courante
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Concerto for Cello, Strings and Continuo in B Minor, RV 424: II. Largo
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Suite for Orchestra No. 1 in C Major, BWV 1066: Gavotte I & II
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Sonata for Piano and Viola in C Major, K. 14: II. Allegro
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Suite for Orchestra No. 1 in C Major, BWV 1066: Forlane
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Richard Strauss: Vier letze Lieder, Don Quixote