Martin Gatt (born 1937 in Aberdeen) is a British classical bassoonist. He studied under Archie Camden at the Royal College of Music in London. He served as principal bassoonist of the London Philhar
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 0xe83fc6953a4cd2722f892d6150e9e2d68a54f119d644b5b4d4316a09fe8aa3a3. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c2c9c729-3fb1-4545-bf6f-fe68b4051130.json and https://artists.proofprofile.net/proofs/artist/c2c9c729-3fb1-4545-bf6f-fe68b4051130.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Purcell: The Fairy Queen; Songs And Arias
The Fairy Queen, Z.629 - Ed. Britten, Holst, Pears / Act 1: Symphony
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 0x1fb5b093abb5c2967fd6dfe2096aeaf53590b5d113da3de79ae6923ec39ed827. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/GBF077041001.
The Fairy Queen, Z.629 - Ed. Britten, Holst, Pears / Act 1: "Now the Night Is Chas'd Away"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf03e9d112e45fe295f907d5179085bb164fba556fd06b1df444d2761911dc521. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our 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/GBF077041002.
The Fairy Queen, Z.629 - Ed. Britten, Holst, Pears / Act 1: "Let the Fifes and the Clarions....Dance"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee27531fb828637c5432bc2396aa77eb858ddc08da7a41e3127c95cc21d8a75. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/GBF077041003.
The Fairy Queen, Z.629 - Ed. Britten, Holst, Pears / Act 1: "When a Cruel Long Winter"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x336625b2996270166fcd97a04e7b852b57032d6fa8d29528429b2077f42abe43. 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/GBF077041004.
The Fairy Queen, Z.629 - Ed. Britten, Holst, Pears / Act 1: "Hail! Great Parent Of Us All" (Reprise)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0740bb9467d35e0adb930500030d8bc1760df9bf9c5b6f92415c9464f5898b65. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077041010.
The Fairy Queen, Z.629 - Ed. Britten, Holst, Pears / Act 1: "Thus the Ever Grateful Spring"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x447cf2f314dd4530aaa1da8210c334cbe30c171d7c6d454a94fbcb6a7ae17682. 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/GBF077041006.
The Fairy Queen, Z.629 - Ed. Britten, Holst, Pears / Act 1: "Here's the Summer, Sprightly Gay"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4687177de6a99258fbe68c73a70a9e1f9292246e7f126611f8819af6be3e21. 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/GBF077041007.
The Fairy Queen, Z.629 - Ed. Britten, Holst, Pears / Act 1: "See, My Many-Coloured Fields"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6e57e02c4a1afde5a1d0b2aaa6b3bd07a95022cbbea5f32d9c946fa3741bfab. 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/GBF077041008.
The Fairy Queen, Z.629 - Ed. Britten, Holst, Pears / Act 1: "Next, Winter Comes Slowly, Pale"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe069d07908634940fb1436f2df5086ea6d4b89a3bb285b34360c13d66bf00ef2. 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/GBF077041009.
The Fairy Queen, Z.629 - Ed. Britten, Holst, Pears / Act 1: "Hail! Great Parent Of Us All"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f093324e0a80e5f26e8a838e42cef13e16b732b092682c56bea37a3e0fd57b. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077010010.
The Fairy Queen, Z.629 - Ed. Britten, Holst, Pears / Act 2: Prelude..."Come, All Ye Songsters Of the Sky"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x786fb8d5e0d85be13ae1d299a25814827e184ce6dd2ba7b5a0f8390d0f7f6b2a. 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/GBF077041011.
The Fairy Queen, Z.629 - Ed. Britten, Holst, Pears / Act 2: "The Songsters...May the God Of Wit Inspire"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9943662d92dce3a92ceab933963375aaed1b603d52855bc7c1249fdc8233b43. 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/GBF077041012.
The Fairy Queen, Z. 629, Act II: Fill Up the Bowl (Ed. Britten, Holst, Pears)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x151b78cf0eaa7a58ed2c629d58ade5b5066850097c72008b3902d5b50ec4fa75. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077041014.
The Fairy Queen, Z.629 - Ed. Britten, Holst, Pears / Act 2: "See, Even Night Herself Is Here"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ac31dce5fb2d22ababdc54fbeb02650cd5e7b283cedc4f7768acdbbd7e6266b. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077041015.
The Fairy Queen, Z.629 - Ed. Britten, Holst, Pears / Act 2: "One Charming Night"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0098591054977ad84655fb6b9edd241aa5e19ae65db8243fd1fe86bdbefc0d5. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077041017.
The Fairy Queen, Z.629 - Ed. Britten, Holst, Pears / Act 2: "Hush, No More"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cc2c9970545c5790e957d2393fb317787610c59f626a855a01c5624234ebcb5. 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/GBF077041018.
The Fairy Queen, Z.629 - Ed. Britten, Holst, Pears / Act 3: "O Let Me Weep, For Ever Weep"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x304bbfe93fb333c040fdc598241b1764ddd0a1d3a4d69d5b4c41d41f6981305d. 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/GBF077041022.
The Tempest, Z.631: "Arise ye subterranean winds"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e564bcb6bac6280f8ba5bf7cd5be1a29c623dfdc3f7212fcaf2418b98cdda5. 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/GBBBA5850231.
The Tempest, Z.631: "See, see the heavens smile"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20512f9b6605e13f8d2cec6e4635f8909e54ef5b2a3ceb80af931d2621b7a22d. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA5850235.
Sonata for Trumpet & Strings, Z.850 - ed. Thurston Dart & Michael Tilmouth
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65475c9f819bcdf25cdfd58c92e49ba49e73d3ecd4ef3f40ff6729b1c7b2fd91. 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/GBBBA5850236.
Ciaccona in G Minor, Z.730 - Ed. Thurston Dart
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6f873ce055bc8355fc9a470a7c5a5ea680e9ff32eb6e17549733c9b7364c6b. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA5850239.
Janácek: From the House of the Dead; Mládi; Ríkadla
From the House of the Dead (Z Mrtvého Domu) / Act 1: Prelude
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce33d304e1e37d71207ed13933ad415ed4fc538fffcfafecff0e1832d926b977. 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/GBF078041001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b34e75ffcc182f49c61b590ea40ab9234cc560dfadf30da89e1fc86b31a529b. 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/NLA507100156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c94360a42eee5dd3535e9ae9efb397eb7c10e233953530ae512f43638805da. 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/ES5021702689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f7150f2e64cf455a2ab44e18610245ad5ea3ff5b7f54d6458757e5837b2a6d. 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/ES5021702697.
Danza del Fuego (From "Benamor") - Remasterizado
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23fdbb506bd58e165f7acee7c21a13794f9fa8e41a5295abb58b08efd9e7a1a4. 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/ES5021702690.
Va Pensiero (From "Nabucco") - Remasterizado
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f91a150baa6ff03c96ee985a8690be94ef5356b906c23aeed0c018807d92d59. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021702698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d8c21778bda762e1cf9a79f3a6c02304156208fdadbab69e7457af16b0d62d. 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/ES5021702691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32af8e907547747fe4565ad0c430482ba3d1ef1edd85a714530e89c5d7251870. 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/ES5021702699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x675c3ba49d50822e02e2b93792806b608c95c304ce1562dfdbd744f8a6cf40b8. 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/ES5021702692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9b2791b9f4e2ca12107fb85f633519cc7e1f5d1ecdeeab31e4fa153302cd9ad. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021702700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e03a96fcdb1583be7dba1e3248deab7a526b0433992f5066c5ee6fad41df84. 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/ES5021702693.
Aria (From "Suite No. 3") - Remasterizado
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25893cbf34e5ec730a7d764b107b475727c52335566969d6ce3a9f6eb426b3c1. 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/ES5021702701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79c84033ae8fd1c90d02b89ae48891ed56d5935456115e72a5313dc7780cab74. 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/ES5021702694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12d7f5a3fa652f16e75bb226837f07f2bb635e0039edcf66beab9af856d9581b. 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/ES5021702702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d7279198b081eb4050463b1cbab2c6324a15a997b660f3ebdc9ecdf20acab01. 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/ES5021702695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56adf44131019c590e9bc527eb0d7ed031edda3fd55745740b46010f904176d5. 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/ES5021702703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e00d041d2b42fb02358f2b75ed599701ba0b4114b0b8b9cf7c1057005ac9806. 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/ES5021702696.
Turandot: Nessun Dorma - Finale - Remasterizado
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39841c3a461a5caec7f722cdae81276b3aa9e54d27ce042bbfdb42240ec1888b. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021702704.
12 Violin Concertos, Op. 8 "Il cimento dell'armonia e dell'inventione" / Concerto No. 4 in F Minor for solo violin, RV297 "L'Inverno": II. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed83520f7b4db07c3e7760f16ed9514ca44abc14ee0c99e8767f9dffe7e27018. 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/GBF077210142.
Flute Concerto In G Minor, Op.10, No.2, RV439 - "La notte": 3. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a7b3c71ab674ef7ef08c65b16f4460efcff15243fc6bc1f944c67c3383fcdf9. 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/GBF078911533.
12 Violin Concertos, Op. 8 "Il cimento dell'armonia e dell'inventione" / Concerto No. 1 in E Major for solo violin, RV269 "La Primavera": II. Largo
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Concerto in F Major for 2 Oboes, Bassoon, 2 Horns & Violin, RV 574: 2. Grave
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12 Violin Concertos, Op. 8 "Il cimento dell'armonia e dell'inventione" / Concerto No. 2 in G Minor for solo violin, RV315 "L'Estate": II. Adagio - Presto
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Concerto in F Major for 2 Oboes, 2 Horns & Violin, RV 569: 2. Grave
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12 Violin Concertos, Op. 8 "Il cimento dell'armonia e dell'inventione" / Concerto No. 3 in F Major for solo violin, RV293 "L'Autunno": II. Adagio molto
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Concerto in F Major for 2 Horns, Strings & Continuo, RV 539: 2. Larghetto
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Concerto for Lute, 2 Violins and Continuo in D major, RV 93: 2. Largo (Arr. for Guitar)
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Bassoon Concerto in A Minor, RV 498: 2. Larghetto
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Concerto for 2 Mandolins, Strings and Continuo in G major, RV 532: 2. Andante
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12 Violin Concertos, Op. 9 "La cetra" / Concerto No. 8 in D Minor, RV 238: 2. Largo
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Concerto in D Minor for 2 Oboes, Strings & Continuo, RV 535 - Ed. Hogwood: 2. Largo
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12 Violin Concertos, Op. 9 "La cetra" / Concerto No. 9 in B-Flat Major fo 2 Violins, RV 530: 2. Largo e spiccato
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Concerto for 2 Violins, 2 Cellos, Strings and Continuo in D, RV 564: 2. Largo
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12 Violin Concertos, Op. 9 "La cetra" / Concerto No. 10 in G Major, RV 300: 2. Largo cantabile
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Flautino Concerto in C Major, RV 443 - Ed. Hogwood: 2. Largo
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12 Violin Concertos, Op. 9 "La cetra" / Concerto No. 11 in C Minor, RV 198a: 2. Adagio
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12 Violin Concertos, Op. 4 "La stravaganza" / Concerto No. 12 in G Major, RV 298: 2. Largo
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12 Violin Concertos, Op. 9 "La cetra" / Concerto No. 5 in A Minor, RV 358: 2. Largo
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12 Violin Concertos, Op. 4 "La stravaganza" / Concerto No. 1 in B-Flat Major, RV 383a: 2. Largo e Cantabile
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12 Violin Concertos, Op. 9 "La cetra" / Concerto No. 6 in A Major, RV 348: 2. Largo
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12 Violin Concertos, Op. 4 "La stravaganza" / Concerto No. 2 in E Minor, RV 279: 2. Largo
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12 Violin Concertos, Op. 9 "La cetra" / Concerto No. 7 in B-Flat Major, RV 359: 2. Largo
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12 Violin Concertos, Op. 4 "La stravaganza" / Concerto No. 3 in G Major, RV 301: 2. Largo
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Concerto for Violin and Strings in E flat, Op. 8/5 , RV 253 "La tempesta di mare": 2. Largo
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12 Violin Concertos, Op. 4 "La stravaganza" / Concerto No. 4 in A Minor, RV 357: 2. Grave e sempre piano
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Concerto for Violin and Strings in C, Op. 8, No. 6, R.180 "Il pia cere": 2. Largo e cantabile
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12 Violin Concertos, Op. 4 "La stravaganza" / Concerto No. 5 in A Major, RV 347: 2. Largo
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Concerto for Violin and Strings in D minor , Op. 8/7 , RV 242: 2. Largo
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12 Violin Concertos, Op. 4 "La stravaganza" / Concerto No. 6 in G Minor, RV 316a: 2. Largo
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Concerto for Violin and Strings in G minor , Op. 8/8 , RV 332: 2. Largo
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12 Violin Concertos, Op. 4 "La stravaganza" / Concerto No. 7 in G Major, RV 185: 1. Largo - Allegro
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Concerto for Oboe and Strings in D minor , Op.8/9 , RV 454: 2. Largo
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12 Violin Concertos, Op. 4 "La stravaganza" / Concerto No. 7 in G Major, RV 185: 3. Allegro
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Concerto for Violin and Strings in B flat , Op. 8/10 , RV 362 "La caccia": 2. Adagio
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12 Violin Concertos, Op. 4 "La stravaganza" / Concerto No. 9 in F Major, RV 284: 2. Largo
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Concerto for Violin and Strings in D , Op. 8/11 , RV 210: 2. Largo
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12 Violin Concertos, Op. 4 "La stravaganza" / Concerto No. 10 in C Minor, RV 196: 2. Adagio
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Oboe Concerto in C Major, RV 449: 2. Largo
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12 Violin Concertos, Op. 4 "La stravaganza" / Concerto No. 11 in D Major, RV 204: 2. Largo
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Concerto for 2 Cellos, Strings and Continuo in G minor, RV 531: 2. Largo
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Flute Concerto in A minor, RV 108 - Performed on recorder: 2. Largo
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Concerto for 2 Flutes, Strings and Continuo in C major, RV 533: 2. Largo
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Oboe Concerto in F Major, RV 456: 1. Largo
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Flute Concerto in C Minor, RV 441: 2. Largo
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Concerto for Viola d'amore, Lute, Strings and Continuo in D minor, RV 540: 2. Largo (Arr. for Guitar)
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Sonata for Lute, Violin and Continuo, RV 82: 2. Larghetto (Arr. for Guitar)
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 1 for 4 Violins in D Major, RV 549: I. Allegro
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 10 for 4 Violins and Cello in B Minor, RV 580: I. Allegro
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 1 for 4 Violins in D Major, RV 549: II. Largo e Spiccato
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 10 for 4 Violins and Cello in B Minor, RV 580: II. Largo - Larghetto
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 1 for 4 Violins in D Major, RV 549: III. Allegro
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 10 for 4 Violins and Cello in B Minor, RV 580: III. Allegro
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 2 for 2 Violins and Cello in G Minor, RV 578: I. Adagio e spiccato
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 11 for 2 Violins and Cello in D Minor, RV 565: I. Allegro
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 2 for 2 Violins and Cello in G Minor, RV 578: II. Allegro
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 11 for 2 Violins and Cello in D Minor, RV 565: II. Largo e Spiccato
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 2 for 2 Violins and Cello in G Minor, RV 578: III. Larghetto
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 11 for 2 Violins and Cello in D Minor, RV 565: III. Allegro
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 2 for 2 Violins and Cello in G Minor, RV 578: IV. Allegro
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 12 for Solo Violin in E Major, RV 265: I. Allegro
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 3 for Solo Violin in G Major, RV 310: I. Allegro
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 12 for Solo Violin in E Major, RV 265: II. Largo
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 3 for Solo Violin in G Major, RV 310: II. Largo
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 12 for Solo Violin in E Major, RV 265: III. Allegro
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 3 for Solo Violin in G Major, RV 310: III. Allegro
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12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 4 in E Minor for 4 Violins, RV 550: 1. Andante
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12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 4 in E Minor for 4 Violins, RV 550: 2. Allegro assai
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12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 4 in E Minor for 4 Violins, RV 550: 3. Adagio - Allegro
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Concerto in F Major for 2 Oboes, Bassoon, 2 Horns and Violin, RV 574
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12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 5 in A Major for 2 Violins, RV 519: 1. Allegro
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12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 5 in A Major for 2 Violins, RV 519: 2. Largo
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12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 5 in A Major for 2 Violins, RV 519: 3. Allegro
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 6 for Solo Violin in A Minor, RV 356: I. Allegro
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 6 for Solo Violin in A Minor, RV 356: II. Largo
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 6 for Solo Violin in A Minor, RV 356: III. Presto
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12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 7 in F Major for 4 Violins, RV 567: 1. Andante
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12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 7 in F Major for 4 Violins, RV 567: 2. Adagio - Allegro
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12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 7 in F Major for 4 Violins, RV 567: 3. Adagio - Allegro
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 8 for 2 Violins in A Minor, RV 522: I. Allegro
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 8 for 2 Violins in A Minor, RV 522: II. Larghetto e spirituoso
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12 Concertos, Op. 3 "L'estro armonico", Concerto No. 8 for 2 Violins in A Minor, RV 522: III. Allegro
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12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 9 in D Major for Violin, RV 230: 1. Allegro
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12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 9 in D Major for Violin, RV 230: 2. Larghetto
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12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 9 in D Major for Violin, RV 230: 3. Allegro
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Violin Concerto in E Major, Op. 8, No. 1, RV 269 "La primavera": 1. Allegro
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Violin Concerto in E Major, Op. 8, No. 1, RV 269 "La primavera": 2. Largo
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Violin Concerto in E Major, Op. 8, No. 1, RV 269 "La primavera": 3. Allegro
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Violin Concerto in G Minor, Op. 8, No. 2, RV 315 "L'estate": 1. Allegro non molto - Allegro
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Violin Concerto in G Minor, Op. 8, No. 2, RV 315 "L'estate": 2. Adagio - Presto - Adagio
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Violin Concerto in G Minor, Op. 8, No. 2, RV 315 "L'estate": 3. Presto
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Violin Concerto in F Major, Op. 8, No. 3, RV 293 "L'autunno": 1. Allegro
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Violin Concerto in F Major, Op. 8, No. 3, RV 293 "L'autunno": 2. Adagio molto
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Violin Concerto in F Major, Op. 8, No. 3, RV 293 "L'autunno": 3. Allegro
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Violin Concerto in F Minor, Op. 8, No. 4, RV 297 "L'inverno": 1. Allegro non molto
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Violin Concerto in F Minor, Op. 8, No. 4, RV 297 "L'inverno": 2. Largo
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Violin Concerto in F Minor, Op. 8, No. 4, RV 297 "L'inverno": 3. Allegro
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Concerto in D Minor for 2 Oboes, Strings & Continuo, RV 535 - Ed. Hogwood: 1. Largo - Allegro
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Concerto in D Minor for 2 Oboes, Strings & Continuo, RV 535 - Ed. Hogwood: 3. Allegro molto
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Bassoon Concerto in A Minor, RV 498 - Ed. Christopher Hogwood: 1. Allegro (ma molto moderato)
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Bassoon Concerto in A Minor, RV 498 - Ed.Christopher Hogwood: 2. Larghetto
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Bassoon Concerto in A Minor, RV 498 - Ed. Christopher Hogwood: 3. Allegro
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Flautino Concerto in C Major, RV 443 - Ed. Hogwood: 1. Allegro
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Flautino Concerto in C Major, RV 443 - Ed. Hogwood: 3. Allegro molto
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Concerto in F for 2 Horns, Strings & Continuo, RV539
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Janácek: Sinfonietta/Taras Bulba/Mládi etc.
Sinfonietta: 1. Allegretto - Allegro - Maestoso
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Sinfonietta: 2. Andante - Allegretto - Maestoso - Tempo I - Allegretto
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Sinfonietta: 3. Moderato - Con moto - Prestissimo - Tempo I - Moderato
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Sinfonietta: 4. Allegretto - Adagio - Presto - Andante - Presto - Prestissimo
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Suite for string orchestra: 4. Presto - Adagio - Presto
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Sinfonietta: 5. Andante con moto - Maestoso - Tempo I - Allegretto - Allegro - Maestoso - Adagio
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Mládi (Youth) for wind sextet: 1. Andante
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Taras Bulba: 3. The Prophecy And The Death Of Taras Bulba
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Mládi (Youth) for wind sextet: 3. Allegro
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Miroirs, M. 43a: IV. Alborada del gracioso, M. 43c
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Daphnis et Chloé, M. 57, Pt. 1: Ia. Introduction
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Le tombeau de Couperin, M. 68a: I. Prélude
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Rapsodie espagnole, M. 54: I. Prélude à la nuit
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Rapsodie espagnole, M. 54: II. Malagueña
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Le tombeau de Couperin, M. 68a: III. Menuet
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Rapsodie espagnole, M. 54: III. Habanera
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Daphnis et Chloé, M. 57, Pt. 1: Id. Danse des jeunes filles
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Le tombeau de Couperin, M. 68a: IV. Rigaudon
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Ma mère l'oye, Ballet, M. 62: I. Prélude
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Ma mère l'oye, Ballet, M. 62: II. Danse du rouet et scène
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Ma mère l'oye, Ballet, M. 62: III. Pavane de la Belle au bois dormant - IV. Interlude 1
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Ma mère l'oye, Ballet, M. 62: V. Les entretiens de la Belle et de la Bête - VI. Interlude 2
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Ma mère l'oye, Ballet, M. 62: IX. Laideronnette, impératrice des Pagodes - X. Interlude 4
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Daphnis et Chloé, M. 57, Pt. 3: Xa. Lever du jour "Daybreak"
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Serenade for String Orchestra in E Minor, Op. 20: II. Larghetto
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Romance for Bassoon & Orchestra, Op. 62 - Remastered
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Pavane pour une infante défunte, M.19: Lent
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Rapsodie espagnole, M. 54: Boléro, M. 81
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Miroirs, M.43: 3. Une barque sur l'océan
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Horn Concerto No. 2 in E flat, K.417: 2. Andante
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Horn Quintet in E flat, K.407: 2. Andante
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Horn Quintet in E flat, K.407: 3. Allegro
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Quintet for Piano, Oboe, Clarinet, Horn, and Bassoon in E flat, K. 452: 2. Larghetto
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