thumb|right|180px|Wiener Flötenuhr 1982 Václav Neumann (29 October 1920 – 2 September 1995) was a Czech conductor, violinist, violist, and opera director. Life and career Neumann was born in Prague,
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 0x07c8178a8efe01f35017422a45ad3ab3bc13e00ab82c92d2fe30e13eb3921e21. 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/f7b6288b-29ae-423c-9845-04b4dcc0b7c9.json and https://artists.proofprofile.net/proofs/artist/f7b6288b-29ae-423c-9845-04b4dcc0b7c9.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Leoš Janáček: Hospodine, Glagolitic Mass, Diary of One Who Disappeared
Heroes and Legends: Orchestral Masterpieces
The Masterpieces, Beethoven: Piano Concerto No. 3 in C Minor, Op. 37
Vanhal: Missa Solemnis in E-Flat Major, Stabat Mater in F Major & Symphony in D Major, Bryan D4
Missa solemnis in E-Flat Major: VIa. Agnus Dei
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 0x103774863f8c2489dee843ce7e2b6a3c55057a693901d9ecc907f016733074bb. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB959535316 — a six-check JSON result.
Vanhal: Stabat Mater in F Minor & Symphony in D Major
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd476ab1c566678d659b9b9070832e15a0003462330607da425b5549c6b421330. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB959410722 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e1e0454427eaacb7c96fcf6dff2b8fa04e7811ecab886457a3893fd739cb515. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB959410725 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28256675488102db5148348cffbbd8f5992207096667b0faba0b588bbebc4cee. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB958410701 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe283c4d667ac50060fa8c9cee7342c43c7577f80040d5e7c8808ca4119f9b06b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB958410705 — a six-check JSON result.
Galakonzert aus Prag: Tschechische Tänze aus Oper und Operette
Einzug der Gladiatoren, Op. 68 "Triumph March"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e81dce0e275c38ee2178e36e4e614f519a221d2231a3e9641ad1c6ccf1fa42c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB958614701 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c61a175a76ed4abc4078340c004bece6b46b186309c52109d33707059e4b901. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB958614702 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe580b62348a97646f1c75400450676b8da3353e93e6b25dd75e88868608c36ec. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB958614703 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dfb7ea146708e3fcbf98d3cd1a2f9c49943af7c861d212c83d4a41cb26ccf64. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB958614704 — a six-check JSON result.
Attila, Op. 211 “Marche hongroise triomphale”
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e84a8f820ffce6eedf89e617596ba5eca3b5342adfcc6dbe402f5ed2357a280. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB958614705 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c559e4234b650706279acb0e7a36ba2abde9eccad7b55de4adce3acb844002f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB958614706 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71265ec52c03daaae8cf7d313d629f6fbe05cbb90ecd0791e31ca1d9aab7bed5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB958614707 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d9f03d3b19ab4c8299cd832040f3676070a646540479a06e6e4e95b2bc0911. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB958614708 — a six-check JSON result.
Rusalka, Op. 114, B. 203, Act I: Act I: Prelude
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d1a837e189debbe1efd72ebad708bf4b1aefc2184747696638c65725cc7f1a0. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB950463801 — a six-check JSON result.
Rusalka, Op. 114, B. 203, Act I: Act I: Hou, hou, hou (Elfen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x060fb5f6659d778d95c5ec62f27d6401560dcb29c0d1b16a1ef102debc10b792. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB950463802 — a six-check JSON result.
Rusalka, Op. 114, B. 203, Act II: Act II: Beda! Uboha Rusolka bleda! (Wassermann)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe305c6e3cddc456420b7ac2eaa196aa2acb16f8b3f273cd3994b5f0d6a1053cc. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB950463815 — a six-check JSON result.
Rusalka, Op. 114, B. 203, Act I: Act I: I pekne vitam (Wassermann)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9868eb9a6df8b1404d68b38b08f9d803685297b780d1d7a34e5ede2df813802e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB950463803 — a six-check JSON result.
Rusalka, Op. 114, B. 203, Act I: Act I: Hastrmanku, taticku! (Rusalka, Wassermann)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf491f6dd2224cc1090c9a6de17eae1384ac5ad9bfe417a8330c48f57a4bcb1. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB950463804 — a six-check JSON result.
Rusalka, Op. 114, B. 203, Act II: Act II: Rusalko, znas mne, znas? (Wassermann)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x669fd193fb8bd0a5a1bd5e3fa2cda9e4eff48a65434007d5b408dfd783f2f8b0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB950463817 — a six-check JSON result.
Rusalka, Op. 114, B. 203, Act I: Act I: Sem casto prichazi (Rusalka, Wassermann)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5289a640d1e939b1d366396285754669829b8ab8c397bfabc4dee4cdf230e924. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB950463805 — a six-check JSON result.
Rusalka, Op. 114, B. 203, Act I: Act I: Mesicku na nebi hlubokem (Rusalka)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf002150d800b592ff01fd63192554d5687b6467b20ab424b1fc548c2d80777b4. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB950463806 — a six-check JSON result.
Rusalka, Op. 114, B. 203, Act I: Act I: Uboha Rusalko bledal (Wassermann, Rusalka, Hexe)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02b0ec70d742ed485a646c2a720d083b24d6cf546afce839d03ef1a0ac2d7f7f. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB950463807 — a six-check JSON result.
Rusalka, Op. 114, B. 203, Act I: Act I: Staleta moudrost tva vsechno vi (Rusalka)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f88fe7afb6cb44578e5fd58ad4ad2eeb237bb71e093d0d7be9e837af5987e35. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB950463808 — a six-check JSON result.
Rusalka, Op. 114, B. 203, Act I: Act I: To ja znam (Hexe, Rusalka)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x207e168742dd8c150dc63a9989fc9fe90fc68e976f0e81b0c120eb7eb739b70e. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB950463809 — a six-check JSON result.
Rusalka, Op. 114, B. 203, Act I: Act I: Tedy pojd', honem podj (Hexe)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78395d140158b240cbf1ad1601ae9a940e3939b3de9642d1309b414a88e807c7. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB950463810 — a six-check JSON result.
Rusalka, Op. 114, B. 203, Act I: Act I: Vidino divna, presladka (Prinz, Chorus, Wassermann)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x974b6eb68b43ce5a1351c7879e162cd95221e1efe0fb1a3067858bec8d36b508. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB950463812 — a six-check JSON result.
Rusalka, Op. 114, B. 203, Act III: Act III: Milacku, znas mne, znas? (Rusalka, Prinz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe16745bc80bd7876b825f5178f798238f71d3880e92bc3b8cba7b395e253016. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB950463826 — a six-check JSON result.
Rusalka, Op. 114, B. 203, Act III: Act III: Libej mne, libej, mir mi prej (Prinz, Wassermann, Rusalka)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d21047760d04d3f6fc61fe76993bd4b9224d430779fc215b52f9b41ad92839. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB950463827 — a six-check JSON result.
Suchoň: Fantazia on B-A-C-H and Kaleidoscope
Horký: Symphony No. 3, Fateful Preludes for Piano and Orchestra
Ostrčil: The Calvary, The Orphaned Child
Leoš Janáček: From the House of the Dead, Amarus & The Cunning Little Vixen
Weber: Clarinet Concerto - Querfort and Molter: Concertos for Trumpet, Strings and Cembalo
Orchestral Suite No. 2 in B Minor, BWV 1067: I. Ouverture
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f2de4ed87955a173e03c90f403e9970dece78b4e2d48afcdd97ebd3d93f32b. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51102088 — a six-check JSON result.
Orchestral Suite No. 2 in B Minor, BWV 1067: II. Rondeau
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8050b9316336b2a1f4f86e37e32000463821d35cfdbe5a709de033a2ae29fb71. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51102089 — a six-check JSON result.
Orchestral Suite No. 2 in B Minor, BWV 1067: III. Sarabande
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae57f2fdb04b8913db8c82fdd7c246ef1c7cc8e7f2d7b68eb3612f4daa9fd52. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51102090 — a six-check JSON result.
Orchestral Suite No. 2 in B Minor, BWV 1067: IV. Bourree I-II
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a2267e89e637eb210a08f945cbf418b9b9160832036ef1ea18a27c0394d03f. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51102091 — a six-check JSON result.
Flute Concerto in G Major, Op. 29: I. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0300d7472120244dcbbbca2e3d7954d721ac7d6fcc32dd02029249de8cc8339. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51102108 — a six-check JSON result.
Orchestral Suite No. 2 in B Minor, BWV 1067: V. Polonaise - Double
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a32e12899afd0307dacf2a59bcf36e9325d0d60441b2a74548567dbd13f0e2d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51102092 — a six-check JSON result.
Flute Concerto in G Major, Op. 29: II. Andante non troppo moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15971980df3fcfdcd279e73fb12d82ea9d7e93e66fcb1c5947db3e5beb10f6ae. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51102109 — a six-check JSON result.
Orchestral Suite No. 2 in B Minor, BWV 1067: VI. Menuet
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cdf41b1bf5624a5411351d8c6e5e3ff602d1475f88c8a8a74ff2fcef6811cb7. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51102093 — a six-check JSON result.
Flute Concerto in G Major, Op. 29: III. Rondo: Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff614a569cf43fae06efcb7752c50c5ed22b8d902f6edc7b5bfd9afa1e8fee8c. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51102110 — a six-check JSON result.
Orchestral Suite No. 2 in B Minor, BWV 1067: VII. Badinerie
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc346145cc8171ee784d92142df796ed47a9c5b17d1a1a256d2aa413140fbfaa. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51102095 — a six-check JSON result.
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Flute Concerto in G Major: III. Allegro spiritoso
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Recorder Sonata in F Minor, TWV 41:F1: Der getreue Music-Meister: Recorder Sonata in F Minor, TWV 41:f1
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Musique de table, Part I: Flute Sonata in B Minor, TWV 41:h4
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Brixi: Concerto No. 1 in F Major for Organ and Orchestra - Handel: Concerto No. 4 in F Major for Organ and Orchestra, Op. 4 (Remastered)
Igor Stravinsky: The Firebird, Symphony in C Major, The Wedding, L'Histoire du soldat, Three Pieces & Concertino for String Quartet, Shakespeare Songs
Boháč: Suita drammatica - Kalabis: Symphony No. 4
Violin Concerto in A Minor, Op. 53, B. 96: I. Allegro ma non troppo
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Violin Concerto in A Minor, Op. 53, B. 96: II. Adagio ma non troppo
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Violin Concerto in A Minor, Op. 53, B. 96: III. Finale. Allegro giocoso ma non troppo
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Weber: Concertino in E Minor - Strauss: Horn Concerto in C Minor - Saint-Saëns: Morceau de concert - Schumann: Concertstück
Horn Concertino in E Minor, Op. 45, J. 188: I. Adagio - Andante
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Horn Concertino in E Minor, Op. 45, J. 188: II. Andante con moto
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Horn Concertino in E Minor, Op. 45, J. 188: III. Polacca
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Horn Concerto in C Minor, Op. 8: I. Allegro moderato
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Horn Concerto in C Minor, Op. 8: II. Andante
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Horn Concerto in C Minor, Op. 8: III. Allegro moderato
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Morceau de concert, Op. 94: I. Allegro moderato
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Morceau de concert, Op. 94: III. Allegro non troppo
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Concertpiece for Four Horns and Orchestra in F Major, Op. 86: I. Lebhaft
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Concertpiece for Four Horns and Orchestra in F Major, Op. 86: II. Romanza. Ziemlich langsam, doch nicht schleppend
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Concertpiece for Four Horns and Orchestra in F Major, Op. 86: III. Sehr lebhaft
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Gluck, Mozart, Bach, Haydn, Vivaldi, Viotti, Händel: Sensitive Sounds
Mozart, Brahms, Chopin, Cimarosa, Ravel, Beethoven, Vivaldi, Haydn & Telemann: Sounds for the Soul
Chopin, Bartholdy, Ravel, Mozart, van Beethoven, Schubert & Schumann: Floating Harmony
Dvořák: Czech Suite, Hussite Overture, My Home, Nocturne, Scherzo capriccioso
Symphony No. 7 in D Minor, Op. 70, B. 141: I. Allegro maestoso
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Symphony No. 7 in D Minor, Op. 70, B. 141: II. Poco adagio
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Symphony No. 7 in D Minor, Op. 70, B. 141: III. Scherzo
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Symphony No. 7 in D Minor, Op. 70, B. 141: IV. Finale
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Symphony No. 8 in G Major, Op. 88, B. 163: I. Allegro con brio
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Symphony No. 8 in G Major, Op. 88, B. 163: II. Adagio
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Symphony No. 8 in G Major, Op. 88, B. 163: III. Allegretto grazioso
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Symphony No. 8 in G Major, Op. 88, B. 163: IV. Allegro ma non troppo
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Symphony No. 9 in E Minor, Op. 95, B. 178 "From the New World": I. Adagio - Allegro molto
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Symphony No. 9 in E Minor, Op. 95, B. 178 "From the New World": II. Largo
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Symphony No. 9 in E Minor, Op. 95, B. 178 "From the New World": III. Scherzo. Molto vivace
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Symphony No. 9 in E Minor, Op. 95, B. 178 "From the New World": IV. Allegro con fuoco
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Kmoch, Fučík, Vačkář and Vacek: Old Czech Marches
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Fucik : Famous Marches & Waltzes & Dvorák : Slavonic Rhapsody (Apex)
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Fucik : Der alte Brummbär [The Bear with the Sore Head] Op.210
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Dvořák: 8 Slavonic Dances, Op. 46, B. 83: No. 1 in C Major
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Dvořák: 8 Slavonic Dances, Op. 46, B. 83: No. 6 in D Major
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Dvořák: 8 Slavonic Dances, Op. 46, B. 83: No. 8 in G Minor
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Dvořák: 8 Slavonic Dances, Op. 72, B. 147: No. 10 in E Minor
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Dvořák: Symphony No. 9 & Slavonic Dances
Václav Neumann conducts Dvořák & Smetana (Live)
Symphony No. 8 in G Major, Op. 88, B. 163: I. Allegro con Brio - Live
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Symphony No. 8 in G Major, Op. 88, B. 163: III. Allegretto grazioso - Coda. Molto Vivace - Live
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The Masterpieces - Beethoven: Piano Concerto No. 3 in C Minor, Op. 37