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 0x97101fb817bb6747592495068c01bbf0a66b0d11ced6af12fb44c544b9b92cee. 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/d51d8bc8-9594-479a-acfd-1038961af39b.json and https://artists.proofprofile.net/proofs/artist/d51d8bc8-9594-479a-acfd-1038961af39b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Francesco Mancini: Sei Sonate Per Flauto Dolce Basso Continuo
Jenkins, Locke & Purcell: Musicke from the Ayre
The Broken Consort I, Suite No. 2 in G Major: I. Fantazie
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 0x49b19433c4de5f1fc70ce61612f09c78a36bac408eae4dfbcbc8608ae2c611a0. 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/MX2831000223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b49cd13ca7734d89176cd3bb289bb3285d039c3036551866f6a238bd3616425. 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/MX2831000227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee3dee2a4b57fc3a87c349c8350521c3fef712c16e2f50f54ce88f752533342b. 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/MX2831000228.
The Little Consort, Suite No. 6 in F Major: II. Courante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97c2b155d9e3f0c95f955e0998215dc616761b53e924384714db8c8b5a83ef51. 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/MX2831000230.
The Little Consort, Suite No. 6 in F Major: III. Ayre
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x699e5d67c856f2157ee4290bcffb40abc3dc1e3518bc10e657438f83a6697cc7. 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/MX2831000231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026c35730afab92269887b01096a315ef75715e07af70b62c09a682b8b17641e. 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/MX2831000233.
Duos for Two Bass Viols in D Minor-Major: II. Fantazie (Version for Two Recorders)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07865c21bcc23f1b7016cb722de71de9b260a20f3f7d778786d44da52021c9f4. 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/MX2831000237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x643fdafb5eabb7523b739678467dcff38cf9e9a960469d81b41580a0664d786d. 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/MX2831000242.
Telemann: Sonatas & Trios – Bach: Trio Sonatas & Suite, BWV 997
Sonata for Recorder and Continuo in C Major, TWV 41:C5: I. Adagio - Allegro - Adagio - Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x754c788e1673bd9c4a62429a4731dce4a308bd27a5c8e0b0bdbd30e86753518d. 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/MX2831000603.
Sonata for Recorder and Continuo in C Major, TWV 41:C5: II. Larghetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4ebab79735dea86423baaecc07ed8a8d64415c54763a4b05cd7ebc68995ec92. 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/MX2831000604.
Sonata for Recorder and Continuo in C Major, TWV 41:C5: III. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008686ef48ea699ff13e7c10fc0cef21b9b9e76a2a8837d44d455c024fd51ac0. 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/MX2831000605.
Trio Sonata in E Minor, BWV 526: I. Vivace (Arr. for Traverso and Organ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a7711b5511200aacac0ea1476c07169c155c2de90d30c59542f68cd7c5edf38. 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/MX2831000632.
Trio Sonata in E Minor, BWV 526: II. Largo (Arr. for Traverso and Organ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f13b7b701f7850329839fcb4033a3eb40ba54794cc8c33ee028153a00a7782. 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/MX2831000633.
Suite in D Minor, BWV 997: I. Prélude (Arr. for Recorder and Harpsichord)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7492c3d53bd97b3d8374eeed8201e460675aa8febc7cc1ff6b6d57e9da97a257. 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/MX2831000635.
Suite in D Minor, BWV 997: II. Fugue (Arr. for Recorder and Harpsichord)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85473726af7312d93b03e6b4dfb324b2363c20f1e59baff7526b4d45eb78f224. 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/MX2831000636.
Sonata for Recorder and Continuo in F Minor, TWV 41:f1: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82572425ad1ef2f37bd1fa584f07f04edda5aae94f5f38cb702f57510061132d. 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/MX2831000615.
Suite in D Minor, BWV 997: IV. Gigue (Arr. for Recorder and Harpsichord)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4bc55fd5a25c485e1572e995310390eaa8059089e6cdf8b42254905e228232a. 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/MX2831000638.
Sonata for Recorder and Continuo in F Minor, TWV 41:f1: IV. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8857c03007056cc56c6ed9deb5e9596787aa6f62f3f5d623dbb8e2b40c50780. 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/MX2831000617.
Sonata for Recorder, Obbligato Harpsichord and Continuo in B-Flat Major, TWV 42:B4: IV. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f11f785173a5034eb6a94fc84b8c63f0ba05ad058086f9f1bafed7e4dc0ff0. 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/MX2831000621.
Sonata for Recorder and Continuo in C Major, TWV 41:C2: IV. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x072e298e35877ca9b84e40ae9fbad6c0a465eb3372e61daf05d56834fc197acd. 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/MX2831000625.
Sonata in G Minor, TWV41:d3: IV. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57794c815b933d32e484036b0f802a1c56eb9cd648a091215347189fbb14a5bc. 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/FR46Y1643304.
Sonata in G Minor, TWV41:e11: II. Presto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a2219b1ac9724c52c032071219d57fa07ced55ecbcb5c36fb4a9e531384e40. 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/FR46Y1643318.
Sonata in G Minor, TWV41:e11: IV. Tempo di menuet
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66a67d34e0bdfa56f7db188bdf65c3ac82eeb86f44b0cc754de25da29e0da44d. 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/FR46Y1643320.
De Visée: La musique de la chambre du Roi, Vol. 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cfbf4247126f2699c2e41aaf4e6a523f11151970608f6ff5a4fe1af022ef46a. 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/NLY331507309.
Sonata No. 5 in Si Minore, Op. 2, RV 36: II. Corrente (Allegro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a8d6336aff722fca72e9f5981fcac46b4146a2e55718d1e60c2833bea896b57. 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/FR46Y1136615.
Lo specchio ricomposto (Le miroir recomposé)
Bach: Suite, BWV 997 - Trio Sonatas, BWV 525-526-529
Georg Philipp Telemann: Trios and Quartets for Recorder, Violin & Basso Continuo
Meditation Music: Meditative Music Across Ten Centuries
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b55d058123864a4a9f3c8c19a1d47fad01bbd6ea338c9909e6b199d3242d934. 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/ES7141500232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2b7f0aebd0f57bf3f7f57a71588cc04378d1b99d15a46ab40e0388124d0692. 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/ES7141500233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb4e42e03cf5542ed274bc9406d15095317ead8fc27189074af1ff0ad39a9645. 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/ES7141500234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b29ddf54cab0b34a6a50512d64d03af61c9ae66596a35ba5c9369930165e0f0. 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/ES7141500235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1022262d6cdf2248499fe0d23e2f5aa7702fb183b767b9fb5299e7cc2329bc46. 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/ES7141500238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd769d4a7109312758782d8ecdf1dfd861bed9999e8389af88fdf0cde41720e1. 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/ES7141500242.
Troisième leçon: Jod. Manum suam (17th c.)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc24d88dddccc45737cbf26d77a3f6f6872157a43c8597fcfae9a11bb7a9c4d4e. 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/ES7141500243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7137e19541ee6490ccdba2a612022251fe7105a08eb8be83377c21552fc5fc38. 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/ES7141500244.
Deux rondeaux en Do Majeur et Do Mineur (18th c.)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6621b357f26d48378948c3d6a4244b5af5892a4f15330c2ba1926e2b9acaa1b. 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/ES7141500251.
Sonata No. 15 in D Minor (Andante allegretto) [18-19th c.]
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Allegretto melancolico No. 2, Op. 105 (19th c.)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x342fc6185ba46bac038f7db41e0f0238048486aff3c55b3c5f9ae0ce5a8ab08e. 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/ES7141500254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2637101785f099616c124683e374b7775b49fc04d99128f5e74b990acef24b6d. 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/GBAYC8702056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315bbcd114bb4ed208d27b03c8487eed491b5c2e938de08cc214f9522f4eba6d. 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/GBAYC8702057.
A Suite of Theatre Music: II. Rondeau (Abdelazer, or The Moor's Revenge Z.570 No. 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x398339c28a2d9052b93e13797ae2ec5a6cb5907c5db8c9c990c981e2235281f2. 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/GBAYC8703951.
Harpsichord Suite No. 4 in D minor HWV437: Sarabande
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439d04fb7e3eedc6ccb88ce840243d20ef5d81905cbcfc48dc1ac9e48bba6944. 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/GBAYC0201575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8093b79c0cc77062923b8aa4b8a93b894a157ff6ae4d75e61ad374428cc0e40. 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/GBAYC0103612.
Solomon HWV67: Sinfonia: Act 3, The Arrival of the Queen of Sheba
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc97a0e453c8f01da0eaa6b3fe54b6d4d9b631a335abc7bea9f371d81157f065. 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/GBAYC8704350.
Messiah HWV56, Part 2: Hallelujah (Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x882dc4a47b520d3eebe503dd2988204e9a97c883694176a02b184c4767d6851e. 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/GBAYC8900094.
Water Music Suite No. 1 in F: VII. Bourrée
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Orchestral Suite No. 3 in D Major, BWV 1068: Air
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Suites for Cello, Suite No. 1 in G Major BWV 1007: Prelude
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Brandenburg Concerto No. 2 in F BWV1047: I. [Allegro]
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Brandenburg Concerto No. 2 in F BWV1047: II. Andante
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Brandenburg Concerto No. 2 in F BWV1047: III. Allegro assai
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Gloria in D major, RV 589: Gloria in excelsis Deo (choeur)
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Stabat Mater pour soprano, contralto, cordes et basse continue: I. Stabat Mater dolorosa
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Vivaldi: Violin Concerto in E Major, RV 269 "La primavera" (No. 1 from "Il cimento dell'armonia e dell'inventione", Op. 8): I. Allegro
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Vivaldi: The Four Seasons, Violin Concerto in E Major, Op. 8 No. 1, RV 269 "Spring": II. Largo e pianissimo sempre
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Vivaldi: The Four Seasons, Violin Concerto in E Major, Op. 8 No. 1, RV 269 "Spring": III. Allegro
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Vivaldi: Gloria in D Major, RV 589: I. Gloria in excelsis Deo
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Vivaldi: Concerto for Two Trumpets in C Major, RV 537: II. Largo
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Vivaldi: Gloria in D Major, RV 589: II. Et in terra pax hominibus
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Vivaldi: Concerto for Two Trumpets in C Major, RV 537: III. Allegro
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Vivaldi / Arr. Pujol: Guitar Concerto in D Major, RV 93: II. Largo
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Vivaldi: Flute Concerto in G Minor, Op. 10 No. 2, RV 439 "La notte": III. Largo
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Vivaldi: Flute Concerto in G Minor, Op. 10 No. 2, RV 439 "La notte": IV. Allegro
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Vivaldi: L'estro armonico, Concerto for Four Violins in B Minor, Op. 3 No. 10, RV 580: II. Largo - Larghetto - Largo
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Vivaldi: L'estro armonico, Concerto for Four Violins in B Minor, Op. 3 No. 10, RV 580: III. Allegro
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Vivaldi: Stabat Mater in F Minor, RV 621: I. Stabat Mater dolorosa
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Vivaldi: Trio Sonata in D Minor, Op. 1 No. 12, RV 63 "La follia"
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Vivaldi: Concerto for Two Mandolins in G Major, RV 532: I. Allegro
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Vivaldi: Salve Regina in G Minor, RV 618
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Vivaldi: Concerto for Two Mandolins in G Major, RV 532: II. Andante
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Vivaldi: The Four Seasons, Violin Concerto in G Minor, Op. 8 No. 2, RV 315 "Summer": III. Presto
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Vivaldi: Bajazet, RV 703, Act 1 Scene 1: No. 1, Aria, "Del destin non de lagnar si" (Bajazet)
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Vivaldi: The Four Seasons, Violin Concerto in F Minor, Op. 8 No. 4, RV 297 "Winter": I. Allegro non molto
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Vivaldi: The Four Seasons, Violin Concerto in F Minor, Op. 8 No. 4, RV 297 "Winter": II. Largo
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Vivaldi: The Four Seasons, Violin Concerto in F Minor, Op. 8 No. 4, RV 297 "Winter": III. Allegro
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Vivaldi: Magnificat in G Minor, RV 610b: II. Et exsultavit
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Vivaldi: Magnificat in G Minor, RV 610b: IV. Fecit potentiam
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Vivaldi: Magnificat in G Minor, RV 610b: V. Esurientes
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Concerto No. 1 in F Major, BWV 1046: I. [¢]
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Concerto No. 5 in D Major, BWV 1050: I. Allegro
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Concerto No. 5 in D Major, BWV 1050: II. Affettuoso
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Concerto No. 2 in F Major, BWV 1047: I. [¢]
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Concerto No. 2 in F Major, BWV 1047: III. Allegro assai
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Ouverture [No. 2] in B Minor, BWV 1067: I. Ouverture
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Concerto No. 3 in G Major, BWV 1048: I. [¢] - Adagio
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Concerto No. 4 in G Major, BWV 1049: I. Allegro
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Vivaldi: Flute Concerto in D Major, Op. 10 No. 3, RV 428 "Il gardellino": I. Allegro
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Vivaldi: Lute Concerto in D Major, RV 93: II. Largo
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Vivaldi: L'estro armonico, Violin Concerto in A Minor, Op. 3 No. 6, RV 356: I. Allegro
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Vivaldi: L'estro armonico, Concerto for Four Violins in B Minor, Op. 3 No. 10, RV 580: I. Allegro
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Vivaldi: L'estro armonico, Concerto for Two Violins in A Minor, Op. 3 No. 8, RV 522 "Per eco in lontano": III. Allegro
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Vivaldi: Giustino, RV 717, Act 1: "Vedrò con mio diletto" (Anastasio)
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Vivaldi: La stravaganza, Violin Concerto in E Minor, Op. 4 No. 2, RV 279: I. Allegro
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Chill with Vivaldi (Enjoy the coolest melodies of Antonio Vivaldi)
Tchaikovsky: Piano Concerto No. 1 in B-Flat Minor, Op. 23: I. Allegro non troppo e molto maestoso - Allegro con spirito
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Mozart: Piano Concerto No. 20 in D Minor, K. 466: I. Allegro
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Beethoven: Piano Concerto No. 5 in E-Flat Major, Op. 73 "Emperor": II. Adagio un poco mosso
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Listz: PIano Concerto No. 1 in E-Flat Major, S. 124: I . Allegro Maestoso - 1987 - Remaster
Gyorgy Cziffra Jr - Orchestre De Paris - Georges Cziffra
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Vivaldi: Mandolin Concerto in C Major, RV 425: I. Allegro
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Bach, JS: Concerto for Two Violins in D Minor, BWV 1043: I. Vivace
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Bach, JS: Brandenburg Concerto No. 2 in F Major, BWV 1047: III. Allegro assai
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Vivaldi: La tempesta di mare & Concerti con titoli
Vivaldi: Violin Concerto in D Major, RV 234 "L'inquietudine": II. Largo
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Vivaldi: Concerto for Flute, Oboe and Bassoon in F Major, RV 570 "Tempesta di mare": III. Presto
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Vivaldi: L'estro armonico, Concerto for Two Violins in A Minor, Op. 3 No. 8, RV 522 "Per eco in lontano": II. Larghetto e spiritoso
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Vivaldi: Violin Concerto in E Major, RV 270 "Il riposo, per il Santissimo Natale": III. Allegro
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Vivaldi: Concerto for Two Cellos in G Minor, RV 531: I. Allegro
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Vivaldi: Concerto for Two Cellos in G Minor, RV 531: II. Largo
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Vivaldi: Concerto for Two Cellos in G Minor, RV 531: III. Allegro
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Trio Sonata in E Minor, TWV 42:e6: III. Grave
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Trio Sonata in E Minor, TWV 42:e6: IV. Allegro
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Trio Sonata in C Minor, TWV 42:c7: II. Allegro
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De Visée: La musique de la chambre du roy
Canzoni da Battello del Settecento veneziano, Vol. 2