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 0xeffa740f132161e22392947125ef4bf90e44ea2faf7be5afeb7ad957608a6b7e. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fcb420e3-7062-4dd9-9916-56e5dfe14033.json and https://artists.proofprofile.net/proofs/artist/fcb420e3-7062-4dd9-9916-56e5dfe14033.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Symphony No.6 D Major HOB 1-6 'Le Matin': Adagio-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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb534ea628d611c54cbac3dea064022ac5f8fc805a3c3fb6194440d14c6ed701. 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/AUV401448401.
Symphony No.6 D Major HOB 1-6 'Le Matin': Adagio-Andante-Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e33cf2e4ecc07e9e8f24b79d1475599b9c065244520d602cd70e32d5ebf3417. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/AUV401448402.
Symphony No.6 D Major HOB 1-6 'Le Matin': Menuetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fa60d5037467a20cde008b110fa3412d5128afdb08f70a28e2d95e729ca1500. 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/AUV401448403.
Symphony No.7 C Major HOB 1-7 'Le Midi': Adagio-Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6048e2afaf7f5fe63ed1cc63ed7a2ab234b8863f83aea19ad8194cff02c5d4d5. 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/AUV401448405.
Symphony No.8 G Major HOB 1-8 'Le Soir': Allegro Molto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69fc4976ec7f8c50eacc8a3a5274856789a9b54764c5b9e53304d512ebbbac94. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:35:46Z), 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/AUV401448409.
Symphony No.8 G Major HOB 1-8 'Le Soir': Menuetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf11c6315f20b36b661402651d9f71cc9f0de621b5364aba192223b260ae6eb0. 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/AUV401448411.
Symphony No.6 D Major HOB 1-6 'Le Matin': Finale-Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16b1c7443f2c889ec61b7631520e42409a36dd187a445f69bbf54b23d2a42c96. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/AUV401448404.
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
Symphony No.7 C Major HOB 1-7 'Le Midi': Recitativo-Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa65c3bc8966e73e416b4e037bf46057fa62e163f562c99d2cc8788fd51614474. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/AUV401448406.
Symphony No.7 C Major HOB 1-7 'Le Midi': Menuetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe401e000e1ff7f35c0179384046102175a55eccc314b585022df979b5dd4b71f. 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/AUV401448407.
Symphony No.7 C Major HOB 1-7 'Le Midi': Finale-Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ff1440e9c86074ab43490f82dbb61b29ccbc88452285fa2ffb0fd1c861dcffc. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUV401448408.
Symphony No.8 G Major HOB 1-8 'Le Soir': Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x548c814a3ed4ac8060f35ead81241027f98cc1a33156953b095b3e20946c6424. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/AUV401448410.
Symphony No.8 G Major HOB 1-8 'Le Soir': La Tempesta-Presto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf313feee6e354d8ce9672752da284f211d51d23917f51febc540e2c989a9fc57. 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/AUV401448412.
The Four Seasons (Concerti Op.8 Nos.1-4) Spring (La Primavera) Op.8 No.1 E Major: Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c22956c76af6c2765622f0b3dc0ade4cd328d07b8f91fd65c66e2f8e38a1e49. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/AUV401447956.
The Four Seasons (Concerti Op.8 Nos.1-4) Spring (La Primavera) Op.8 No.1 E Major: Largo E Pianissimo Sempre
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae2512f3e66fd266d7eb8355877996955a14dcbf66177042a1c6a3d1f671b51f. 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/AUV401447957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5abfc708294e3db8e468167b8dd26761e23e6048a536f4a0546c0031a35e5c1c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/AUV401447958.
Summer (L'Estate) Op.8 No.2 G Minor: Allegro Non Molto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd80102b1666d57873c2d019c5623336ca68dbc35721a0dcad32c31fe3e218251. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/AUV401447959.
Summer (L'Estate) Op.8 No.2 G Minor: Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc32ce309d896fac92fd92c3569bb5992a45de26baa4f8a092af8e31d9f5f127. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/AUV401447960.
Summer (L'Estate) Op.8 No.2 G Minor: Presto (Tempo Impettuoso d'Estate)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca8a4b00450fc452f8f5c622b0ec3e119ebf4954b9c0f4ed86c683800a9f219. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/AUV401447961.
Autumn (L'Automno) Op.8 No.3 Major: Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4feb370e2ec81ea2aac1b0e747ed78e1e68a73596a462b6f40f17a806efa9701. 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/AUV401447962.
Autumn (L'Automno) Op.8 No.3 Major: Adagio Molto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaea8af5949603a078e4dc4c4ba700c8f3d18d640fab3011c4c128cc1953b064. 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/AUV401447963.
Autumn (L'Automno) Op.8 No.3 Major: Allegro (La Caccia)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69513b6daf9dcbd9454155c7305de9eeeaec22dc38769d0560159872150f08ad. 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/AUV401447964.
Winter (L'Inverno) Op.8 No.4 F Minor: Allegro Non Molto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5afb433dc01d4b1429c24828511a0fca77231b612db1b326fc1866f439a223b2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/AUV401447965.
Winter (L'Inverno) Op.8 No.4 F Minor: Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x814ae459e50ea32e8a50153d2ca1f0912480812b961eb2a584d5c5d765041808. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/AUV401447966.
Winter (L'Inverno) Op.8 No.4 F Minor: Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8d5a139558af901ceb2fb14571b3db7ceaad26abbc5b216e27911203778df80. 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/AUV401447967.
Concerto Violino, Archi E Cembalo Del Ritico' E Flat RV 256: Allegro (Assai)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bfadba8810e1559f85fdcc81a763d2dd80f893f8b75d01cb977970229dbc524. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/AUV401447968.
Concerto Violino, Archi E Cembalo Del Ritico' E Flat RV 256: Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13802b815562ff5406cf1b22e683487ea522a1fc560ef9ed430c45dacd96c481. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/AUV401447969.
Concerto Violino, Archi E Cembalo Del Ritico' E Flat RV 256: Presto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc3e4a12071833b6ba1d26477ad9e6f64b316f6632220d5fd4f3916b183d073d. 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/AUV401447970.
Concerto Per Due Violini, Archi E Cembalo B Flat Major RV 524: Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x428c60f12cfe7c17d9b335c52f3a5a4c0fa0b69aa7ed86d21b03c65004c90bc4. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/AUV401447971.
Concerto Per Due Violini, Archi E Cembalo B Flat Major RV 524: Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d249252dbc0b218097cb6ad1b5b9194a040d9d6f61cf7f4b4b8adaaa6d55985. 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/AUV401447972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f8871183c453ff3f26466e9add262659510944c2b959a56d68d13a41b922a1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/AUV401447973.
Concerto Grosso Op.25-1 F Major 'Watermusic Suite No.1': Overture- Grave-Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x289858e569c01cfbdad3f0c601b054bcd7d6599a5a46897cc75529dfc0dac558. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/AUV401447974.
Concerto Grosso Op.25-1 F Major 'Watermusic Suite No.1': Adagio e Staccato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x474f10738e85956b5bb58470a217ce1031ae79db9b0ad7e3f492315fb4363d90. 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/AUV401447975.
Concerto Grosso Op.25-1 F Major 'Watermusic Suite No.1': Allegro-Andante-Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a4d559f3b3b510beee1c830857353507b9a46088059c5a4e1c4c78f772ba4c. 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/AUV401447976.
Concerto Grosso Op.25-1 F Major 'Watermusic Suite No.1': Air
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f19a81fbb0cda9bddde3c3c536424d8f9f434260cbc377fc4d6a62b82fedf24. 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/AUV401447978.
Concerto Grosso Op.25-1 F Major 'Watermusic Suite No.1': Menuet
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4acfb69d641fdb2ba9f10460f0f74d076d9b423b0206e893bf0224aea389cd65. 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/AUV401447979.
Concerto Grosso Op.25-2 D Major 'Watermusic Suite No.2': Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b426c96afaa8e200efa5abf4037f978066e7cf86459317a988518e950c64b3f. 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/AUV401447983.
Concerto Grosso Op.25-2 D Major 'Watermusic Suite No.2': Alla Hornpipe
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca8c61c7420833ae2eb75f7932f1d56d1449336a90206abca2c7189d17ccfa73. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/AUV401447984.
Concerto Grosso Op.25-2 D Major 'Watermusic Suite No.2': Menuet
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed5fc89e66e2a20d2a9eb1883076ea2d0ace89871766bc76671cb2ba69cbe816. 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/AUV401447985.
Concerto Grosso Op.25-2 D Major 'Watermusic Suite No.2': Lentement
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb756ac87636b9b03764dc67e21aedad79367ff67644f46d0353471ac7675d18e. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T16:20:59Z), 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/AUV401447986.
Concerto Grosso Op.25-2 D Major 'Watermusic Suite No.2': Bourree
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5967bdd2add62cd030859ddb8315785f8b1900cb4e02c25d411954b45b2ec6a. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:57:38Z), 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/AUV401447987.
Concerto Grosso Op.25-3 G Major 'Watermusic Suite No.3': Affetuoso-Cantabile
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21232912bf646fbb13a3133abe7eb7bf21703aa134ed7b277114051358875d9. 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/AUV401447991.
Concerto Grosso Op.25-1 F Major 'Watermusic Suite No.1': Passepied
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe63c92f1c9c5a93b7062443e84bf43ae5bdd338690b6b1c39d5172defb5d8a0f. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/AUV401447977.
Concerto Grosso Op.25-1 F Major 'Watermusic Suite No.1': Bourree
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Concerto Grosso Op.25-1 F Major 'Watermusic Suite No.1': Hornpipe
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Concerto Grosso Op.25-1 F Major 'Watermusic Suite No.1': Allegro
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Concerto Grosso Op.25-3 G Major 'Watermusic Suite No.3': Menuet
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Concerto Grosso Op.25-3 G Major 'Watermusic Suite No.3': Rigaudon
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Spring (La Primavera) Op.8 No.1 E Major: Allegro
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Spring (La Primavera) Op.8 No.1 E Major: Largo E Pianissimo Sempre
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Spring (La Primavera) Op.8 No.1 E Major: Allegro Pastorale
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Autumn (L'Automno) Op.8 No.3 F Major: Allegro
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Autumn (L'Automno) Op.8 No.3 F Major: Adagio Molto
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Autumn (L'Automno) Op.8 No.3 F Major: Allegro (La Caccia)
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Winter (L'inverno) Op.8 No.4 F Minor: Largo
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Winter (L'inverno) Op.8 No.4 F Minor: Allegro
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Concerto Violino, Archi E Cembalo Del Ritico' E Flat RV 256: I. Allegro (Assai)
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Concerto Violino, Archi E Cembalo Del Ritico' E Flat RV 256: II. Andante
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Concerto Violino, Archi E Cembalo Del Ritico' E Flat RV 256: III. Presto
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Concerto Per Due Violini, Archi E Cembalo B Flat Major RV 524: I. Allegro
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Concerto Per Due Violini, Archi E Cembalo B Flat Major RV 524: II. Andante
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Concerto Per Due Violini, Archi E Cembalo B Flat Major RV 524: III. Allegro
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Concerto for Harpsichord and Strings in C Major, RV. 116: II. Andante
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Concerto for Harpsichord and Strings in C Major, RV. 116: III. Allegro
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Concerto for Harpsichord and Strings in C Major, RV. 116: I. Allegro
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Concerto for Organ and Strings in D Major, RV. 124: I. Allegro
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Concerto for Mandolin, Strings and Harpsichord in C Major, RV. 425: II. Largo
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Concerto for 2 Flutes, Strings and Harpsichord in C Major, RV. 533: III. (Allegro)
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Handel: Water Music Suites Nos. 1 & 2, Fireworks Music, Sinfonia & Pastorale from "Messiah"
Summer (L'estate) Op. 8 No. 2 G Minor - Presto (Tempo Impettuoso D'estate)
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Vivaldi: Oboe Concertos Nos. 8, 12 & 13 - Oboe and Bassoon RV 571
Concerto for 2 Oboes, Bassoon, 2 Horns, Violin, Strings and Organ in F Major, RV 571: I. Allegro
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Concerto for 2 Oboes, Bassoon, 2 Horns, Violin, Strings and Organ in F Major, RV 571: II. Largo
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Vivaldi: Concertos for 2 violins, RV 519, 522, 524, 139 & 578