1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf9953ab4562e0a1f93f46dcd33d01e56d0b8d023303a07a59a6c4cb450cefa4. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f0b74aeb-0f47-4d8f-a0c6-6331c5816551.json and https://artists.proofprofile.net/proofs/artist/f0b74aeb-0f47-4d8f-a0c6-6331c5816551.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa22d871d6f04ae787d0b47afd55b301ba9116d8090577d504d0aad4baf75e10e. 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/FR46Y2254801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bcaae63a9b565b635ff844ebcde062c480a90555443b5be414c443cbb798ee6. 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/FR46Y2153401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x512c829a0fe4b39e5bff575a940e577d2af55574af0d4d360be9197c2f8cfb4e. 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/FR46Y2153402.
Ouverture No. 6 in G Minor: III. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7655efc64a51fe826813a0a1ffc2bc10b799d85ba916e06a2a306bfee923b2a6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/FR46Y2153403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa73e88eb3dfd3a3a82f66c3b91802bd7d704b3b0d41e96daf077e4c39b06c28. 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/FR46Y2153408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a6fbeab03ae349c0300ae85c718d296fc1165fbf0e5fa686a12caf43b9ca134. 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/FR46Y2153409.
Concerto for 2 Oboes in E Minor, Seibel 222: II. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e6db45db0c7ad5260aea047ff95ded6ed53c2d4c4f62b756195e63eaaaa758. 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/FR46Y2153412.
Concerto per l’orchestra di Dresda in G Minor, RV 577: I. [Allegro]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x286c7dc42d8f407b001760e0ef1d4e467764aa374948277e6f6b1259cf8d49f2. 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/FR46Y2153419.
Concerto per l’orchestra di Dresda in G Minor, RV 577: III. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad566ef06418930868adac4fc73c5695d4ab75d2e944cc21d8e9abf17bf36ec7. 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/FR46Y2153421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20bdce053f68406bcb607bb181e96568c3dc583d08b26b9f95aaf92d58199b00. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/FR46Y2153404.
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
Violin Concerto in D Major, JunP I.7: I. Vivace - Largo - Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x864f11b9ba8393b49f46c64b7ca7f962a2353edc479f8662d92f4ff1f14becee. 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/FR46Y2153405.
Violin Concerto in D Major, JunP I.7: II. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc973e8274b40b77bdab470467da8315757a39170c3a2c46b8da961892bc110fe. 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/FR46Y2153406.
Violin Concerto in D Major, JunP I.7: III. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa99da7f4a2c09206a193b9f3da653803784df8307edb91657bb1af61845ea7a2. 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/FR46Y2153407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef23073bbc365afe6cb19cd9c7d183ac0685b28aa5205dba2fb1feb7ed7bced4. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/FR46Y2153410.
Concerto for 2 Oboes in E Minor, Seibel 222: I. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0164dcbfb3b854c8286423ec31ba1ecdfb81aa47d20bbfff77cfa21f5ac2199. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR46Y2153411.
Ouverture a 7 concertanti in F Major, ZWV 188: I. Ouverture (Grave - Allegro - Grave)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc949250932922455fc67653e14f87abc6652cfc3d3dca76f0f0db033b89a1641. 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/FR46Y2153414.
Ouverture a 7 concertanti in F Major, ZWV 188: II. Aria
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eb51589ca9e56a7785a31d5176b73c6a658ed8755f960bbee0049785eec0a82. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR46Y2153415.
Ouverture a 7 concertanti in F Major, ZWV 188: III. Menuetto I & II
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fa2f349b78edca363186818c22c7e9e67ed4a4db41c2e266498b363409d6d3c. 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/FR46Y2153416.
Ouverture a 7 concertanti in F Major, ZWV 188: IV. Aria (Siciliana)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c1d6f0aa89c4a0a7d65ccf13441388875f960657044491beccaea51377e5fe. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR46Y2153417.
Ouverture a 7 concertanti in F Major, ZWV 188: V. Folie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f70af288153af28b72ad11ebce8474c1d1edd2517bc13959e3e7cd91ee383db. 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/FR46Y2153418.
Concerto per l’orchestra di Dresda in G Minor, RV 577: II. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec440c202743fe4f1b37029a02484c956acfadbec5d231f1d96e5bfcf6254c15. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/FR46Y2153420.
Concerto No. 1 in F Major, BWV 1046: I. [¢]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d3011d3d082da2971fb045d52fbb1a60c1cb9c3e598dbf06f652ec61687e17. 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/FR46Y1745201.
Concerto No. 5 in D Major, BWV 1050: I. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa44ce9fa394fa9d55a4c205f7710be51fdf669f7260703e78f2cabbd7d300f24. 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/FR46Y1745213.
Concerto No. 5 in D Major, BWV 1050: II. Affettuoso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4e3261a3eeee45525aec8034f94f004ec41380ca476d2a4a63fe104d98cbfa0. 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/FR46Y1745214.
Concerto No. 2 in F Major, BWV 1047: I. [¢]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x311ad5775c2eb75004681e10cc9d3a63f023e231c189da3e82993c8dbb348b57. 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/FR46Y1745205.
Concerto No. 2 in F Major, BWV 1047: III. Allegro assai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b1274c0fbc6095682a67501158ce338db9fe1046ea44768df9f9c4b2419a4b7. 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/FR46Y1745207.
Ouverture [No. 2] in B Minor, BWV 1067: I. Ouverture
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x334a3f977fad18f831cff061e2e9bbe608582c82f6b63fbc0769900ff35b9a69. 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/FR46Y1745219.
Concerto No. 3 in G Major, BWV 1048: I. [¢] - Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c68174399aba8de82e030ad4dcad2a5ebf50a57fac8d408e20b848db779c8d3. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/FR46Y1745208.
Concerto No. 4 in G Major, BWV 1049: I. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf6da07692a3bc1056c6a556847989251124b44ab616b60cb6f248d03dfc386b. 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/FR46Y1745210.
Concerto No. 1 in F Major, BWV 1046: II. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d8fe89c9b92c2409893f25d019da59305c7d00b9c485ed836fa3db8cc91a5f9. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR46Y1745202.
Concerto No. 1 in F Major, BWV 1046: III. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dff699bcd564f1eecd1608f553e3e12ad4f95a6d241bb66972ff5be9d9f15da. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), 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/FR46Y1745203.
Concerto No. 5 in D Major, BWV 1050: III. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3bca5bbfd61aca707e71a5ab983405a36514695bad047f8f9e427780f037451. 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/FR46Y1745215.
Concerto No. 6 in B-Flat Major, BWV 1051: I. [¢]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8363f52f66efedd5f6b2500841f72a6c8d38a72a3ce937119b5759fa1a69c475. 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/FR46Y1745216.
Concerto No. 6 in B-Flat Major, BWV 1051: II. Adagio ma non tanto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5224e244c43e6afa4e99070a10cd584bd2e37cf360b4d2f6d8358814239c335f. 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/FR46Y1745217.
Concerto No. 2 in F Major, BWV 1047: II. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7111a06e62ea9d39b558337972ef56225a2853482e3b48d4af3e37d1b3dd424d. 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/FR46Y1745206.
Concerto No. 6 in B-Flat Major, BWV 1051: III. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e4300ff218a7181a8db433b7635e42a43328d2a84a5013fe7b563a1ffc06533. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR46Y1745218.
Concerto No. 3 in G Major, BWV 1048: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc4e2ad03f64fabc35c45563efc14dee8aa47f1140aebcc98dc969a88b79c31e. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/FR46Y1745209.
Concerto No. 4 in G Major, BWV 1049: II. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x820293ad39f6585e55a73d688efe51229795eaac7f8a947dbd3b47ce534ebd2c. 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/FR46Y1745211.
Concerto No. 4 in G Major, BWV 1049: III. Presto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe31fe46bd198f6996a9b742ffd941af0491492053993f15083891489543770. 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/FR46Y1745212.
Ouverture [No. 2] in B Minor, BWV 1067: VII. Battinerie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d1ad11e97b75c59ea875c7fdfa931ef7a43256e3f86922b81ce763d6006f8aa. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR46Y1745225.
Sonata for 2 Oboes, Bassoon and Continuo in B-Flat Major, FaWV N:B2: I. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74b4a2c6f4cf2be3cfb240e5e5b407c8c7309d071a205883df5f2b27e076ba87. 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/FR46Y1643801.
Sonata in A Minor, QV 2:41a/b: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d18cc9b8b080dca1ef066a224b3c2c317d7d69c0131a7c4054b58cc6e2714ee. 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/FR46Y1643806.
Sonata in A Minor, QV 2:41a/b: IV. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e77f0857a7ef264909d5bc244bf6c1ffff7e72a9ce659a15ab5ed75ea53ddf. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/FR46Y1643808.
Sonata a quattro in C Major, RV 801: II. Allegro
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Sonata a quattro in C Major, RV 801: IV. Allegro
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Trio Sonata in C Minor, TWV 42:c4: II. Viste
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Trio Sonata in C Minor, TWV 42:c4: IV. Gay
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Sonata for 2 Oboes, Bassoon and Continuo in G Minor, FaWV N:g1: IV. Allegro
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Sonata for 2 Oboes, Bassoon and Continuo in B-Flat Major, FaWV N:B2: II. Allegro
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Sonata for 2 Oboes, Bassoon and Continuo in B-Flat Major, FaWV N:B2: III. Largo
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Sonata for 2 Oboes, Bassoon and Continuo in B-Flat Major, FaWV N:B2: IV. Allegro
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Sonata in A Minor, QV 2:41a/b: I. Andante
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Sonata in A Minor, QV 2:41a/b: III. Largo
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Sonata in B-Flat Major, SeiH 257: I. Affectuoso
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Sonata in B-Flat Major, SeiH 257: III. [Largo]
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Sonata in B-Flat Major, SeiH 257: IV. Allegro
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Sonata a quattro in C Major, RV 801: I. Largo
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Sonata a quattro in C Major, RV 801: III. Largo
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Trio Sonata in C Minor, TWV 42:c4: I. Lentement
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Trio Sonata in C Minor, TWV 42:c4: III. Lentement avec douceur
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Sonata for 2 Oboes, Bassoon and Continuo in G Minor, FaWV N:g1: I. Largo
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Sonata for 2 Oboes, Bassoon and Continuo in G Minor, FaWV N:g1: II. Allegro
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Sonata for 2 Oboes, Bassoon and Continuo in G Minor, FaWV N:g1: III. Largo
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Ouverture in C Major, BWV 119R - Reconstructed from the Opening Chorus of Cantata BWV 119 "Preise, Jerusalem, den Herren"
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Ouverture No. 3 in D Major, BWV 1068: I. Ouverture
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Ouverture No. 3 in D Major, BWV 1068: II. Air
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Overture No. 4 in D Major, BWV 1069: V. Réjouissance
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Ouverture No. 1 in C Major, BWV 1066: I. Ouverture
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Ouverture No. 1 in C Major, BWV 1066: II. Courante
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Ouverture No. 3 in D Major, BWV 1068: III. Gavotte 1 & 2
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Oboe Concerto in C Major, Op. 8 No. 12, RV 449: II. Largo
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Oboe Concerto in B-Flat Major, Op. 7 No. 3: III. Allegro
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Oboe Concerto in D Major, VeiI SamG2: III. Allegro
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Oboe Concerto in C Major, Op. 8 No. 12, RV 449: I. Allegro
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Oboe Concerto in C Major, Op. 8 No. 12, RV 449: III. Allegro
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Oboe Concerto in B-Flat Major, Op. 7 No. 3: I. Allegro
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Oboe Concerto in D Major, VeiI SamG2: I. Allegro
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Oboe Concerto in B-Flat Major: II. Adagio
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Vivaldi: Concerti per oboe (Concerti per strumenti a fiato, Vol. 2)
Oboe Concerto in C Major, RV 451: I. Allegro molto
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Oboe Concerto in C Major, RV 447: I. Allegro non molto
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Handel: The Musick for the Royal Fireworks
Musick for the Royal Fireworks, HWV 351: I. Ouverture
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Musick for the Royal Fireworks, HWV 351: IV. La réjouissance
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Musick for the Royal Fireworks, HWV 351: V. Menuet I & Menuet II
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Musick for the Royal Fireworks, HWV 351: II. Bourrée
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Concerto a due cori No. 1 in B-Flat Major, HWV 332: IV. Largo
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Concerto a due cori No. 2 in F Major, HWV 333: V. Allegro ma non troppo
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Bassoon Concerto in A Minor, RV 497: I. Allegro Molto
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Bassoon Concerto in A Minor, RV 497: III. Allegro
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Concerto in D Minor, RV 566: III. Allegro
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Concerto for 2 Oboes in C Major, RV 534: III. Allegro
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Oboe Concerto in D Minor, RV 454: I. Allegro
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Concerto in C Major, RV 560: I. Larghetto - Allegro
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Concerto in C Major, RV 559: I. Larghetto - Allegro
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Concerto in C Major, RV 559: III. Allegro
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Bassoon Concerto in A Minor, RV 497: II. Andante molto
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Concerto in D Minor, RV 566: I. Allegro assai
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Concerto for 2 Oboes in C Major, RV 534: I. Allegro
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Concerto for 2 Oboes in C Major, RV 534: II. Largo
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Concerto for Oboe and Violin in B-Flat Major, RV 548: I. Allegro
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Concerto for Oboe and Violin in B-Flat Major, RV 548: II. Largo
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Concerto for Oboe and Violin in B-Flat Major, RV 548: III. Allegro
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Oboe Concerto in D Minor, RV 454: II. Largo
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Oboe Concerto in D Minor, RV 454: III. Allegro
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Concerto in C Major, RV 560: III. Allegro
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Vivaldi: Concerto pour instruments divers
Mozart: Sérénades et divertimenti pour vents
Zelenka: Sonates pour deux hautbois et basson
6 Sonates pour deux hautbois et basson, ZWV 181, No. 5 in F Major: I. Allegro
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La corona d’Arianna: Coro di Baccanti, e di Sileni. Festive trombe applaudano
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Juditha Triumphans, RV 644 : Arma, Caedes, Vindictae, Furores
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Concerto for Bassoon, Strings and Basso Continuo in C Minor, RV 480: I. Allegro
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Concerto for Bassoon, Strings and Basso Continuo in G Major, RV 494: II. Largo
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Concerto for Bassoon, Strings and Basso Continuo in A Minor, RV 500: II. Largo
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Concerto for Bassoon, Strings and Basso Continuo in C Major, RV 472: II. Andante molto
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Concerto for Bassoon, Strings and Basso Continuo in C Minor, RV 480: II. Andante
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Concerto for Bassoon, Strings and Basso Continuo in C Minor, RV 480: III. Allegro
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Concerto for Bassoon, Strings and Basso Continuo in C Major, RV 474: II. Largo
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Mozart: Gran Partita Serenade, K. 361 - Divertimento No. 3, K. 166
Sur les traces de Vivaldi (On the Footsteps of Vivaldi)
Chill with Mozart (Enjoy the coolest melodies of Wolfgang Amadeus Mozart)