Jean-Baptiste Quentin, the young (born before 1690 – died ca. 1742) was a French violinist and composer of the Baroque era. Biography Born in Paris, Jean-Baptiste Quentin, brother of Bertin Quentin
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 0x4d59273cd2fa7271f4beeea2436f093f656668497699808c4ea5a6fa9c893b20. Chain 2 (Bitcoin): anchored in block 953783 (2026-06-15T12:24:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d4856497-f766-4145-9d82-aabcb1ce2009.json and https://artists.proofprofile.net/proofs/artist/d4856497-f766-4145-9d82-aabcb1ce2009.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
3e Livre de Sonates à violon seul et basse continue, Sonata Sexta: I. Adagio
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 0x18a6e4b0fd0aca856cebd9714fab9f7980a0f2bbc03bebb20b38804b9b46740a. 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/FR50X2202201.
3e Livre de Sonates à violon seul et basse continue, Sonata Sexta: III. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a51a2f60e185e761110f2c3f3523d2d5b5bbecce290cee239c02b28343840ab. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/FR50X2202203.
3e Livre de Sonates à violon seul et basse continue, Sonata Sexta: IV. Aria
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09ff0c12f09d0ccde1fdff8f9d6cc88bc86d4e7dfef9cb9b33a6b4a71f675ac9. 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/FR50X2202204.
2e Livre de Sonates à violon seul et basse continue, Sonata X: Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a8a3102ca76a476c8fcb840ef796e78abe87137151bd96427e0a7656908709. 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/FR50X2202205.
Violin Sonata in F Major, Op. 5 No. 4: I. Adagio (Version for Flute)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabb84869f2f9341c8932ec3b1b983a6babb5b1d8c64d5dc7ac38473b1e6ea016. 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/FR50X2202206.
Violin Sonata in F Major, Op. 5 No. 4: II. Allegro (Version for Flute)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecce908adbcd7791ad838738a34a17b243065a39f4a5a6764c5589f9cc830c3f. 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/FR50X2202207.
Violin Sonata in F Major, Op. 5 No. 4: IV. Adagio (Version for Flute)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe1b4f501d9a9d7245b57c4e1533702414ab26f67842d3516628619cb4b1943. 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/FR50X2202209.
Violin Sonata in F Major, Op. 5 No. 4: V. Allegro (Version for Flute)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe4a2ec19c91f6f52b596b93240c6c39a191455241041fb6c28774abe8f39f7. 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/FR50X2202210.
Sonata seconda du IIème Livre de Sonates à violon seul et basse continue: Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x413ac202b878c6aa1b00cb6e74bc78dbe789e40f3b25b8c45d0b931f30e14e13. 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/FR50X2202211.
Sonates à violon ou flûte seule avec basse continue, Op. 14, Sonata 4: I. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb4e87dbc6a7d6d7c8b7d0ceca104924a3aa5a12ece7f73328397db5afe987b3. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/FR50X2202212.
Sonates à violon ou flûte seule avec basse continue, Op. 14, Sonata 4: II. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037b2ef1a155adaa3371b3cb43216e48bcd88d2262664c00f809bb32919206c9. 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/FR50X2202213.
Violin Sonata in C Major, Op. 5 No. 3: I. Adagio (Version for Flute)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02c413ae1ca3aecfbf2c8eefda9843db4f9aba717327be38b07fa96722314964. 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/FR50X2202215.
Violin Sonata in C Major, Op. 5 No. 3: II. Allegro (Version for Flute)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c1075015077e389d4c38f47dc9c74fd4229ad1a419e755da7f16fcfb4c61bcb. 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/FR50X2202216.
Violin Sonata in C Major, Op. 5 No. 3: III. Adagio (Version for Flute)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b2eec9e65d0a93010ce4dfed66f55921937783247171fdc402dc0682c06e3f5. 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/FR50X2202217.
Violin Sonata in C Major, Op. 5 No. 3: IV. Allegro (Version for Flute)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92a973cb712a40ee7765c32a8650a261b9f92e261339f4b4d1bfea69a2bc3c4. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/FR50X2202218.
3e Livre de Sonates à violon seul et basse continue, Sonata Decima: Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x509607cd4ed79cac51e9eb84a12d36c6d372c32dc570dd63d7da21ed1bee88e9. 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/FR50X2202220.
Violin Sonata in G Minor, Op. 5 No. 5: I. Adagio (Version for Flute)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b80b9fd2c16c1de35953abd707e15c1eea9bcd516de3c7d945d33aeb9f5621e. 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/FR50X2202221.
Violin Sonata in G Minor, Op. 5 No. 5: II. Vivace (Version for Flute)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x163bc89cbc28408836276f2ef3ab57ad7addf8235c8fe38688b7f96a0fe568ad. 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/FR50X2202222.
3e Livre de Sonates à violon seul avec la basse continue, Sonata Quarta: I. Un poco andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbe3804b402748f7cb49e0593a27c6be62b629e84d6007b9c1dc32c82d9a2e6d. 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/FR50X2202226.
3e Livre de Sonates à violon seul avec la basse continue, Sonata Quarta: III. Sarabanda
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4832c39d182039ba7fb49b6178b36e07b34bb73890cedbd2a46bbe5ef54629f. 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/FR50X2202228.
3e Livre de Sonates à violon seul avec la basse continue, Sonata Quarta: IV. Aria
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f47613a5975c0825843fecb18d83ee5741cf261ab297d03e7396be2e260403. 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/FR50X2202229.
3e Livre de Sonates à violon seul et basse continue, Sonata Sexta: II. Corrente
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0522f49b4a39fb578299991762fccf83eda34f6221078705d235127cbe7c14b. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:29:30Z), 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/FR50X2202202.
"Sonate en Quatuor" in A Minor, Op. 17 No. 6: I. Without Tempo Indication
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118cc5ed13c247acc36e977757bd7a42af606e2f61203f8c609220073134a7a4. 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/DEF058102411.
"Sonate en Quatuor" in A Minor, Op. 17 No. 6: II. Aria Grazioso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6a110b2a8ab948a1c19403d538f5eea0c141873bb0994b8fbc76c13401175ad. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DEF058102412.
"Sonate en Quatuor" in A Minor, Op. 17 No. 6: III. Presto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c1e1664987aaf920779b84d3bbe52ec311bf30ee361f9c6b9ae571061d19ed. 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/DEF058102413.
Concerto in A Major, Op. 12 No. 1: III. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3af1fbdb4e4f091e25804d78d12597b9762aa912fc89b59a1b3fa1b0a294468. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DEF058203753.
Concerto Á 5 In E Minor: 1. Allegro non molto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9cf2181c64d15de82d277d2e4f42637fafd3b9b3c32d15ed9da4d4abbf22006. 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/DEF058203721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db87df2e9c22ce05fdafa84a7f0f4f04198903a44a32632265855c6250a7aa3. 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/DEF058203722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e72e12ed4c3ad52203548a07741071e13f76fef7994ef53fab1709c3cfbf809. 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/DEF058203723.
Concerto In D Major, Op. 26, No. 6: 1. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99aeaa4aa9fc0845c0676519d150151cad066415f1e4f2debe4578a0fda74628. 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/DEF058203731.
Concerto In D Major, Op. 26, No. 6: 2. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16f4c7439f5171f18bd8edc6388965e3f203b720eb3a4e3efaf14ce5c9474d7b. 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/DEF058203732.
Concerto In D Major, Op. 26, No. 6: 3. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x692ca9efd3507ade481086dd56b934a62386d0df2de7500c72bc7adb3e4a9137. 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/DEF058203733.
"Concerto comique" No. 25 In G Minor "Les sauvages et La Furstemberg": 1. Les Sauvages - Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27d5b51a27e7e728376ca7e208244d86e44e7d6ed72f1ffa6136ea7120834eb3. 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/DEF058203741.
"Concerto comique" No. 25 In G Minor "Les sauvages et La Furstemberg": 3. La Furstemberg - Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ec183bdeaed2a1732c69c8bcdf8a63e8340901cbc65180c17bb04e69e431623. 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/DEF058203743.
"Sonate à quatre parties" in D Major: II. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x884816fa966d663e1904e6bb5ce09c1762f7d73e087431ef68a21d82949f322a. 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/DEF058102442.
"Sonate à quatre parties" in D Major: IV. Aria
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f62e5defea4c87ed0acc9e653816527feccbece5bf9e476ab02c32cfd0af77. 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/DEF058102444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3af1fbdb4e4f091e25804d78d12597b9762aa912fc89b59a1b3fa1b0a294468. 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/DEF058203753.
Concerto in A Major, Op. 12 No. 1: IV. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb2fe9f75e207f57e7bcefc658125adae2f36062b8ffb5343c560b2440acebc6. 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/DEF058203754.
Concerto À 4 Parties In A Minor: 1. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a07f85d0d3ba642f55e75f93def5306e8febb5b3735ba79b09fbe344f8312cc. 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/DEF058203761.
Concerto À 4 Parties In A Minor: 2. Gavotte I and Gavotte II:Tendrement
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4b5c7d0ae9ac3e91030f42c64f370dd7515ffb4d580dd5d1bfab3609e73d942. 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/DEF058203762.
Concerto À 4 Parties In A Minor: 3. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84d99eca252171d72510929b82d2c5accab8a3c4d48f13a45b439b384f4fbea2. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/DEF058203763.
Concerto in D Major, Op. 26 No. 3: II. Aria. Gracioso
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Concerto in D Major, Op. 26 No. 3: III. Ciaconna
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Violin Concerto in E-Flat Major: II. Largo
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Concerto in A Major, Op. 12 No. 1: I. Largo
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Concerto in E Minor, Op. 26, No. 4: II. Allegro
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Conversations En Musique: Chamber Music In 18th Century France (Conversations En Musique: Musique De Chambre En France Au XVIIIe Siècle)
Suite In G Minor (Suite En Sol Mineur): Prélude
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Suite In G Minor (Suite En Sol Mineur): Fantaisie
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Suite In G Minor (Suite En Sol Mineur): Sarabande
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First Suite In A Minor (Premiere Suite, En La Mineur): Introduction (L'Entrevue)
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First Suite In A Minor (Premiere Suite, En La Mineur): Mouvement De Gigue (La Pointilleuse)
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Goebel - Music on Historical Instruments