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 0x54932aec3be58f3921130d2023220d45ff5c8889acb3f7e6abc40ac0a761edf6. 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/59118bc2-b105-4791-b2b9-970ed7ee3996.json and https://artists.proofprofile.net/proofs/artist/59118bc2-b105-4791-b2b9-970ed7ee3996.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Aubert : Concertos à quatre violons, Op. 17 & Op. 26
Concerto No.4, en mi mineur, Op. 17: Allegro
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 0xbd75d6b7d0f9872e401452f9c30f2cd2dc19a95329a74113090c53aae3a09740. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ170300510.
Concerto No.4, en mi mineur, Op. 17: Aria, gracioso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca0114ad986732508ab2b937e3dbed014f296dd8c44a27bc598aca797cf96268. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ170300520.
Concerto No.4 en mi mineur, Op. 17: Allegro 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c13d1b0d34f3e9918e1bdd265dfb0ea37e0324f6d79cc81e3d895ffc1242bfb. 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/FRZ170300530.
Concerto No.4, en mi mineur, Op. 26: Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf917898c5bf97b7f5e566d1220187d2081aab505006a8f4fb068d0e2b2e03798. 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/FRZ170300540.
Concerto No.4, en mi mineur, Op. 26: Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc16fe7e1cf6cfc2e9243de36ba25792f463c0e53000a99531b907e47f43a097. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ170300550.
Concerto No.4, en mi mineur, Op. 26: Aria, largo e gracioso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a26696019bff48fbeef75a03e7d1b5b3e941b928963c4c99044dd65db8a7b3. 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/FRZ170300560.
Concerto No.4, en mi mineur, Op. 26: Carillon
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0635868703f6f85f085e49aa9a2699833eeeeb7860613795c751145c9fa7c36f. 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/FRZ170300570.
Concerto No.1, en ré majeur, Op. 17: Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cebf2da835b66636abe1dc99f436e62c3479b03e9f4e7922efb5fdfe5adf346. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ170300580.
Concerto No.1, en ré majeur, Op. 17: Gavotte, gracioso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe019fea39bafe2a58fa4a84f58177c172030becf93126fd2af438c073a3e28d1. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/FRZ170300590.
Concerto No.1, en ré majeur, Op. 17: Minuetto, allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc854649ec4996f8fa89abc0a29f21f0d967052bf32293e73be18b0d322d1ad25. 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/FRZ170300600.
Concerto No.3, en ré majeur, Op. 26: Ciaconna
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72410bd24e459a9af16acaaaab6ea2be99e3ed5d5a7aeec823c9f804fb3df1b3. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ170300610.
Concerto No.2, en fa majeur, Op. 26: Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2262d0b1d15c11862176d16cf80c09485f0eead08d58682733054faa2578231e. 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/FRZ170300620.
Concerto No.2 en fa majeur, Op. 26: Gavotte, gracioso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd0fb2dbd37ba54c96d225a83a665d4b93a14e5179a2cf52b1ab7be2212ca5a1. 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/FRZ170300640.
Concerto No.2, en fa majeur, Op. 26: Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04be0d5eedd29024c0df3115c0147f601004f2d2a1f4ff62c306f56090bb6319. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ170300650.
Concerto No.6, en sol mineur, Op. 17: Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2412fdcfecfc4061cadfcfecd043f051b7a300843075306796a46a0e2224cb0e. 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/FRZ170300660.
Concerto No.6, en sol mineur, Op. 17: Aria, gracioso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c681290b7f1ca7a374a526a53e8e39c1b84c80af457650348434ec842695812. 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/FRZ170300670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a02320e6db9a1a5cccc8f671f64c3274ca7e53f59baafd2b8b785838900d3a. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ170300680.
Concerto No.5, en fa majeur, Op. 17: Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f833603cacf111cf3d2fe6442337d54c5347362df21b656e9cc0dae2a96d28a. 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/FRZ170300690.
Concerto No.5, en fa majeur, Op. 17: Gavotte, gracioso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf02a206c6dc3806d2d0da33bfc5622946876e83ffc56ccb1a1950fabb0efe2f5. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ170300700.
Concerto No.5, en fa majeur, Op. 17: Minuetto, allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x160ac9e19fc4362ac766c51c328fa8bec39d8d81bb314aae35c584581c0c69ce. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ170300710.
Musici da camera. Music from 18th Century Prague
Quartet for Violin, Cello, Bassoon and Basso continuo in G Minor: I. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c5ca6549a9e1f0a3f16e71f930ddc7db9795fe32c804e38f1d11be9254bfc60. 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/CZA161204584.
Quartet for Violin, Cello, Bassoon and Basso continuo in G Minor: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2456ef6ecadece5f3514eb4bf41bcde92010b20d80fb104d98cb44f4a6ee3d6e. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161204585.
Quartet for Violin, Cello, Bassoon and Basso continuo in G Minor: III. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee1e42a8f693f3af6e97a5635b1777a1e2d8562f2e6a2ea59f0d566c70b2456e. 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/CZA161204586.
Quartet for Violin, Cello, Bassoon and Basso continuo in G Minor: IV. Tempo di menuet
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ae1087f4b1bd6fb26f5e307fbe165b59d1eff855fe5a121daea161dcafe7f7. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161204587.
Quartet for Flute, Violin, Bassoon and Basso continuo in D Major: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5314b3973417ef4c118cb0ca2c9e3c0d4472d2758dbcac0784531da40bfbbcc7. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161204597.
Concerto grosso No. 7 in D Major, Op. 6: I. Vivace - Allegro - Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf43809eb825c42fe77a6b257b55bfa54b7b66070063559c25a159dd9ea59d176. 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/FR1P71232707.
Concerto grosso No. 6 in F Major, Op. 6: I. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f72f623a6a3d4f1bc536d7e8f496fb42dd017d4db070711cd2fc310b5137ea6. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/FR1P71232736.
Concerto grosso No. 7 in D Major, Op. 6: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87e249bebd8dd1755add716371451134ad5e9bc14b90ec6b0098e47cc119f26f. 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/FR1P71232708.
Concerto grosso No. 6 in F Major, Op. 6: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62cc8b630a1ff94ac9012063e295199d56ab87ea1a7fed28810a4a5318b50256. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/FR1P71232737.
Concerto grosso No. 7 in D Major, Op. 6: III. Andante largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8120525658cf43e0cdf8fe3938d30de5feb1e1a632819798b3ff7b0f3269f9f. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR1P71232709.
Concerto grosso No. 6 in F Major, Op. 6: III. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf2dd7aad208fd6dc58b5fd51782dba00c904e86cbaed95a0c2fd5536af9aeb. 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/FR1P71232738.
Concerto grosso No. 7 in D Major, Op. 6: IV. Allegro - Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfabfee3ea094d66ed9b825debbcb1c87ad13d7fdff57dad6d7744543ce8f53f4. 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/FR1P71232710.
Concerto grosso No. 6 in F Major, Op. 6: IV. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1303bca514326e1e01d821cab26d747051aa7197013e611c06fedf9463b8320. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR1P71232739.
Concerto grosso No. 7 in D Major, Op. 6: V. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd90bf7ca35ab196b8c1cf0d356cc73fe137a877ca98fbe470f49ddc89d8ba2. 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/FR1P71232711.
Concerto grosso No. 6 in F Major, Op. 6: V. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa257cd5bd6b8e138601f59b7c2bde0538d0d996da02f1eee613735ad854afef8. 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/FR1P71232740.
Concerto grosso No. 9 in F Major, Op. 6: I. Preludio (Largo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b182b7ec47f5d9d68e9ca883c35aa6a00cb4aa24f42e4fcf761388f721d871. 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/FR1P71232712.
Sonata a quattro in G Minor, WoO 2: I. Adagio - Andante largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb884063ada5f2ba771e897cd0df74c6cf977c0d66cc6f2a9d15729d1da634bb. 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/FR1P71232741.
Concerto grosso No. 9 in F Major, Op. 6: II. Allemanda (Allegro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be90cff4e7839363c98af7de5738f4427ab9b5a61d3fbcfa0ffaed540a00678. 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/FR1P71232713.
Sonata a quattro in G Minor, WoO 2: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x242e3441c43c88e876f4832f960358ab449f7e06ba14e83c5211618270e3e934. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/FR1P71232742.
Concerto grosso No. 9 in F Major, Op. 6: III. Corrente (Vivace)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc527b901f18afb8bbdb29f26974a4507e401a9c050c82eb1b0c24d341bf29a11. 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/FR1P71232714.
Sonata a quattro in G Minor, WoO 2: III. Grave
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bbf80dd3c4ec7e5a18da0873dc6abbfd03ef09b7669f46eb11e396709ae3bca. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/FR1P71232743.
Concerto grosso No. 9 in F Major, Op. 6: IV. Gavotta (Allegro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34607a249a9c5af3ee8d7359b2034289fcd4177c5674a6940d92fea514552c11. 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/FR1P71232715.
Sonata a quattro in G Minor, WoO 2: IV. Presto
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Concerto grosso No. 9 in F Major, Op. 6: V. Adagio
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Sonata a quattro in G Minor, WoO 2: V. Vivace
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Concerto grosso No. 9 in F Major, Op. 6: VI. Minuetto (Vivace)
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Concerto grosso No. 10 in C Major, Op. 6: I. Preludio (Andante largo)
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Sinfonia to the oratorio Santa Beatrice d'Este in D Minor, WoO 1: I. Grave
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Concerto grosso No. 10 in C Major, Op. 6: II. Allemanda (Allegro)
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Sinfonia to the oratorio Santa Beatrice d'Este in D Minor, WoO 1: II. Allegro - Adagio
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Concerto grosso No. 10 in C Major, Op. 6: III. Adagio
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Sinfonia to the oratorio Santa Beatrice d'Este in D Minor, WoO 1: III. Largo assai
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Concerto grosso No. 10 in C Major, Op. 6: IV. Corrente (Vivace)
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Sinfonia to the oratorio Santa Beatrice d'Este in D Minor, WoO 1: IV. Vivace
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Concerto grosso No. 10 in C Major, Op. 6: V. Allegro
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Concerto grosso No. 4 in D Major, Op. 6: I. Adagio - Allegro
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Concerto grosso No. 10 in C Major, Op. 6: VI. Minuetto (Vivace)
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Concerto grosso No. 4 in D Major, Op. 6: II. Adagio
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Concerto grosso No. 4 in D Major, Op. 6: III. Vivace
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Concerto grosso No. 4 in D Major, Op. 6: IV. Allegro - Allegro
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Concerto grosso No. 11 in B-Flat Major, Op. 6: I. Preludio (Andante largo)
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Concerto grosso No. 11 in B-Flat Major, Op. 6: II. Allemanda (Allegro)
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Concerto grosso No. 11 in B-Flat Major, Op. 6: III. Adagio
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Concerto grosso No. 11 in B-Flat Major, Op. 6: IV. Andante largo
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Concerto grosso No. 11 in B-Flat Major, Op. 6: V. Sarabanda (Largo)
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Concerto grosso No. 11 in B-Flat Major, Op. 6: VI. Giga (Vivace)
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Concerto grosso No. 2 in F Major, Op. 6: I. Vivace - Allegro - Adagio - Vivace - Allegro - Adagio - Largo andante
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Concerto grosso No. 2 in F Major, Op. 6: II. Allegro - Adagio
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Concerto grosso No. 2 in F Major, Op. 6: III. Grave - Andante largo
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Concerto grosso No. 2 in F Major, Op. 6: IV. Allegro
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Concerto grosso No. 8 in G Minor, Op. 6 'Fatto per la notte di Natale': I. Vivace - Grave
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Concerto grosso No. 8 in G Minor, Op. 6 'Fatto per la notte di Natale': II. Allegro
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Concerto grosso No. 8 in G Minor, Op. 6 'Fatto per la notte di Natale': III. Adagio - Allegro - Adagio
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Concerto grosso No. 8 in G Minor, Op. 6 'Fatto per la notte di Natale': IV. Vivace
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Concerto Grosso No. 8 in G Minor, Op. 6 "Fatto per la Notte di Natale": V. Allegro - Pastorale (Largo)
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Concerti grossi a quatro e sei strumenti, Op. 7, Libro secondo, Concerto No. 11 in A Minor: II. Allegro
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Concerti grossi a quatro e sei strumenti, Op. 7, Libro secondo, Concerto No. 11 in A Minor: III. Grave
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Concerti grossi a quatro e sei strumenti, Op. 7, Libro secondo, Concerto No. 11 in A Minor: V. Presto
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Concerti grossi a quatro e sei strumenti, Op. 7, Libro secondo, Concerto No. 11 in A Minor: VI. Adagio
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Benda: Sonatas, Sonatinas, Songs. Music from 18th Century, Prague
Geminiani: 12 concerti grossi composti sull'opera V d'Arcangelo Corelli
Concerto grosso No. 9 in A Major: I. Preludio. Largo (After Corelli's Sonata, Op. 5, No. 9)
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