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 0x4d59682d1fc653903caa9c4102fd5859cee3808cfeec8a7c469b0f26c2b86d3c. Chain 2 (Bitcoin): anchored in block 953684 (2026-06-14T19:51:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/66329198-99ed-4ed8-bb10-a1cca114fd9f.json and https://artists.proofprofile.net/proofs/artist/66329198-99ed-4ed8-bb10-a1cca114fd9f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
"Baroque Festival" - Festival Strings Lucerne
Concerto grosso in D, Op. 6, No. 5: 1. (Larghetto, e staccato)
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 0x6bbaa312299200d43d2d0cacd3c134fb58162685c04c873516468d830bf80544. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055800561.
Concerto grosso in D, Op. 6, No. 5: 2. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f90e7f96bf26f5761b4662254e7ec8c5f2e344b883e573f04b8a0bff9e2bafd. Chain 2 (Bitcoin): anchored in block 960177 (2026-07-30T00:21:01Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055800562.
Concerto grosso in D, Op. 6, No. 5: 3. Presto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e358d02abacd221db5b6edeb4d44740df35153166b4f808407af3a5064b442d. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055800563.
Concerto grosso in D, Op. 6, No. 5: 4. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2c668fd9d93cf0e579bc52df3e38695a6941b363c6ffece56121c44d2e0f966. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/DEF055800564.
Concerto grosso in D, Op. 6, No. 5: 5. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb03c252bce5478449de07e24051201778980ceaf111acf8f2b94bd57cf746ec5. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055800565.
Concerto grosso in D, Op. 6, No. 5: 6. Menuet (un poco larghetto)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02664e05d902ca84b7e0d7108a33eb2a543c2748de59dd4070343f06531288f2. 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/DEF055800566.
Concerto grosso in D, Op. 3/1, RV 549: 1. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4560ba31ec555f53d61d98eb9bad4666a531f8167401d70147e80c1db6d0990. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056703941.
Concerto grosso in D, Op. 3/1, RV 549: 2. Largo e spiccato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce7673023396ea1ddd87a8f0fe8ab62fc5da77ef870ebe7e0626b6d9b531f028. 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/DEF056703942.
Concerto grosso in D, Op. 3/1, RV 549: 3. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa328311239668a58a9388a13a4c129c146b704ccc424bc944c3e7ce46a0ca8db. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/DEF056703943.
Concerto in A Major for Solo Violin, Violin "per eco in lontano", Strings And Continuo, RV 552: I. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadad64e7acabe5e156a79e9d211d6400f157822ff54f87ec23da03de8919dd60. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056402391.
Concerto in A Major For Solo Violin, Violin "per eco in lontano", Strings And Continuo, RV 552: II. Larghetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2b6e2878e0ef43309d84f60dee50d102b1c737ba86bb74f7305047d096e3b63. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/DEF056402392.
Concerto in A Major For Solo Violin, Violin "per eco in lontano", Strings And Continuo, RV 552: III. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33cc50cfa9053d77ba6c26b5c9a4a47eb6e2721e8b1d74b0c5429eb87a03523b. 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/DEF056402393.
Sonata For Cello And Continuo In E Minor, R.40 - Arr. by Paul Bazelaire: 1. Large
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f69e30789e00ba4dc2d0d67c8433da91804657f875a2744abe0ff6d3446dafc. 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/DEF056302313.
Sonata For Cello And Continuo In E Minor, R.40 - Arr. by Paul Bazelaire: 3. Lent et expressif (alla siciliana)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x559f406c27a215a605b9d12cacdea9bd680994303bc5f7babd39ca9bac879430. 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/DEF056302311.
Sonata For Cello And Continuo In E Minor, R.40 - Arr. by Paul Bazelaire: 4. Vif
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a57f063a89c658d186e0662b874ad1f797c94edb75e3f34bc6f3ab98440fbc2. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056302312.
Sonata For Cello And Continuo In E Minor, R.40 - Arr. by Vincent d'Indy: 2. Allègre
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64f81eb39116a2f8d7b64fb3cfe6fe4b67e1bb5547faf89c617895e1e9969c98. 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/DEF056302314.
Brandenburg Concerto No. 1 in F, BWV 1046: 1. (Allegro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db5ae5ae58d29e28c0cf6cfe59755cffd5181dbdde35298e706ee3399277c9c. 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/DEF055903301.
Brandenburg Concerto No. 1 in F, BWV 1046: 2. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7e1a3a9d5b631fa4ff34f365528120391a657c52b9a3ddcda820ca9ddb8893. 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/DEF055903302.
Brandenburg Concerto No. 1 in F, BWV 1046: 3. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6beec395e76e2efdba9945e89f2b29bdefe7886d63bd0c181fd1d58b075accbc. 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/DEF055903303.
Brandenburg Concerto No. 1 in F, BWV 1046: 4. Menuetto mit Polacca
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc67092b0386bec69c16e083fb8e70af9b1dc023eb1ae27850ff2950283e945. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/DEF055903304.
Symphony No. XX in E minor: 1. Allegro staccato attacca
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60d494911d77b66936acb15158abce013d594b62ec15a0966f2c8a50f4400585. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/DEF056402401.
Symphony No. XX in E minor: 2. Larghetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e75faca0b31312bca0ab6b6c13b85662cb05efe8ed31362b8f7099d9f2effb. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/DEF056402402.
Symphony No. XX in E minor: 3. Allegro assai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d7c662aab656194854c97b4124c0c3b6f0873091a2ecc485b71cfdf357bf735. 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/DEF056402403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4103a6b322e71da45047ee74265fd78dc0fb4a33721996c79d5de6295fcecbc4. 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/DEF056402404.
Violin Concerto in E Major, Op. 8, No. 1, RV 269 "La primavera": I. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a72d671eeb808b9cdb08717239e6786221f6f0d485698b11d831fdb2934e3bc. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055902301.
Violin Concerto in E Major, Op. 8, No. 1, RV 269 "La primavera": II. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb931495c006241f47e62f57d8874602da4723944ffd4f10d56f6bc064a769d41. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/DEF055902302.
Violin Concerto in E Major, Op. 8, No. 1, RV 269 "La primavera": III. Allegro. Danza pastorale
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50fcecaa6583195d4502ddae0e51f9296bd358ac489382bccf5d74bf377eb97f. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), 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/DEF055902303.
Violin Concerto in G Minor, Op. 8, No. 2, RV 315 "L'estate": I. Allegro non molto - Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa709c91479e0cb08bbca40866de9f738cd43c74ebeff2b0b0b14629112d1f9fc. 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/DEF055902312.
Violin Concerto in G Minor, Op. 8, No. 2, RV 315 "L'estate": II. Adagio - Presto - Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e58eac9a5cdfc60b50f83575d80ffe3cf5d474fd5612a92c7bdad5da72fb2c. 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/DEF055902313.
Violin Concerto in G Minor, Op. 8, No. 2, RV 315 "L'estate": III. Presto. Tempo impetuoso d'estate
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb942a028368c6f179cb73611991e0ae68fbfb704f243ad4c20f3bbf1f93079a. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055902311.
Violin Concerto in F Major, Op. 8, No. 3, RV 293 "L'autunno": I. Allegro. Ballo, e canto de' villanelli
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b7b471695f64113ac4f4700bf70c1804d9326b3355156c10a009e5f65c71578. 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/DEF055902321.
Violin Concerto in F Major, Op. 8, No. 3, RV 293 "L'autunno": II. Adagio molto. Ubriachi dormienti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bea11878df375d2766ce73b5696c68b1cb50db37c3bc8956879c411f90a1aab. 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/DEF055902322.
Violin Concerto in F Major, Op. 8, No. 3, RV 293 "L'autunno": III. Allegro. La caccia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ee84aadf0b093bf92c64a720139cfae1d26bb5d15b8ef731426bfae6ff50e4. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055902323.
Violin Concerto in F Minor, Op. 8, No. 4, RV 297 "L'inverno": I. Allegro non molto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349c594b5363f1155bba74913d3b5668d522e1e94f1d7e2e2d065f676e3a8e69. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055902331.
Violin Concerto in F Minor, Op. 8, No. 4, RV 297 "L'inverno": II. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35a3ad45d56f351286e95fd3aac2e957851dfebaae638b6bf85fd776e6d7c7a7. 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/DEF055902332.
Violin Concerto in F Minor, Op. 8, No. 4, RV 297 "L'inverno": III. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd57b7e2c51dffab3a4ed8dce239e62d81fecf1e652c493c4a3d5a7648a26709e. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055902333.
Pièces de Clavecin en Concert / Troisième Concert: 1. La La Poplinière - Rondement
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1364443098de3d579032f9bc67c3a93f66257a802631e65f2f75cee39875fe56. 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/DEF055803701.
Pièces de Clavecin en Concert / Troisième Concert: 2. La Timide (Rondeau 1 et 2) - Gracieux
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cb86442e0cece481132777dea626ffe67b4f0d1ca628ef6507c453afd0fdc12. 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/DEF055803702.
Pièces de Clavecin en Concert / Troisième Concert: 3. 1er Et 2ème Tambourins - Vif
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3677370bdb69fe0af218d3125f1b2fa8d13f924a51731aaa4a91203690220111. 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/DEF055803703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x457e378f01daf3ac396ffcfe418c030aa30463535b70ce7779388882f775302f. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055803691.
Don Quichotte - Suite: 2. Le Reveil de Quixotte
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Don Quichotte - Suite: 3. Son Attaque des Moulins à vent
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Don Quichotte - Suite: 4. Les Soupirs amoureux après la Princess Dulcinée
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Don Quichotte - Suite: 5. Sanche Panche berné
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Don Quichotte - Suite: 6. Le Galope de Rosinante...VII Celui d'Ane de Sanche
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Don Quichotte - Suite: 8. Le couche de Quixotte
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Violin Concerto No. 2 in E, BWV 1042: 1. Allegro
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Violin Concerto No. 2 in E, BWV 1042: 2. Adagio
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Violin Concerto No. 2 in E, BWV 1042: 3. Allegro assai
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Brandenburg Concerto No. 2 in F, BWV 1047: 1. (Allegro)
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Cello Concerto In B Flat Major, G 482: 1. Allegro moderato
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Cello Concerto In B-Flat Major, G.482: 2. Adagio non troppo
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Cello Concerto In B Flat Major, G 482: 3. Rondo. Allegro
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