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 0xa3ee1f816ddd5cbd72afab7b94625235988f7e655c757812af716271ae5c32f7. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/99ead6e5-e91d-4d0c-91b4-638f86b4fa1d.json and https://artists.proofprofile.net/proofs/artist/99ead6e5-e91d-4d0c-91b4-638f86b4fa1d.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Alessandro Scarlatti: Cantatas & Recorder Concertos
Concerto No. 4 in G Major, BWV 1049: I. 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 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 0x229c7f8ed3dc6c2bd5f79f99d12c4d732df11c6a3a5a08e4dca4ef54c1c170f1. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580572711 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dbdd2ef5f72f57ebef016cd6cebde41337072e739403059e6b813f2c3210ace. Chain 2 (Bitcoin): anchored in block 960383 (2026-07-31T09:50:37Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY330604467 — a six-check JSON result.
Flute Sonata in C Major, BWV 1032: I. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4ee2bf1bb5ee943801b6ceda2729a4775f3284adece2130b3b74214e454fe0a. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332000013 — a six-check JSON result.
J.S. Bach: Music for Recorder & Harpsichord
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f992192f70d20fd8335165b27664c7356f28c0961c1a1473f55c2754fed384. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332000001 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfba6b771b42f480fca258c35a48b88fd985a2af76f16e7cc0876214991e0c0c. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332000002 — a six-check JSON result.
Sonata in A Minor, BWV 1020: III. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ff9bf3ebbd973fd8516985b7936e43f66c8572650fba903f2da3a8e92d6736. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332000003 — a six-check JSON result.
O Mensch, Bewein Dein Suende Gross in E-Flat Major, BWV 622
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8041f23638c1c84b7f956f76bdfa1fa3aae5e6ef79afa9216f707b129ba38734. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332000004 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b42b739e9ed7dec090606726e2d33fc0f9238869bccf7444ce1faf64e224b00. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332000005 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97385f972f3593019edeae8128c096c9e8f5be5ce0e77e5429fb8338ae4eb156. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332000006 — a six-check JSON result.
Trio super Herr Jesu Christ, dich zu uns wend in G Major, BWV 655
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe89dd961fa4db8c1b6d4846207edae2634f81d7a7deb4cc43b0c3781b9a12cf1. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332000007 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x654a4cfc077ee61feec62f0855cdd404de083f8504acad4ef16d382c768e0b5b. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332000008 — a six-check JSON result.
Sonata in G Major, BWV 1039: II. Allegro ma mon presto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe976eb06a98e4e86da27adba6fb9ccc436431aba5dc79880abaed78003fd47c. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332000009 — a six-check JSON result.
Sonata in G Major, BWV 1039: III. Adagio e piano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd2126c602bfeffc02c80ec814f30ea88f7cc8361b2c4cb81b1c2d409251dccf. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332000010 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60cfdf57f16c5bd015e37b1732dbcdb17b739060a1a548891dc58441c0f2fa6b. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332000011 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4ee2bf1bb5ee943801b6ceda2729a4775f3284adece2130b3b74214e454fe0a. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332000013 — a six-check JSON result.
Orchestral Suite No. 3 in D Major, BWV 1068: II. Air
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494c0b69bba5db928681b5fce2a8632a6103da216a631cb9cfa4fcadfbde2e64. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331406810 — a six-check JSON result.
Italian Baroque: The Instrumental Edition Vol. 5
Italian Baroque: The Instrumental Edition Vol. 2
Boismortier: Music for Flute, Viola da Gamba and B.C.
Ballet de village No. 1 in G Major, Op. 52: I. Gaiment
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ba96e7edf3a77ed127e0bd2db9ed452af422e314fb33f98bc9790f0d8d53846. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331804385 — a six-check JSON result.
Quantz: Concertos & Trio Sonatas with Recorder
Flute Concerto in F Major, QV5:39: I. Allegretto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c9c314c4860bac2a60fd92258e00979bc8b485d9d32ae386361b25a12f1fdd. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331705569 — a six-check JSON result.
Concerto for 2 Flutes in G Minor, QV6:a: I. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e9010842a6a7ef8059ae6181102217bffb31b948af6cca1fd31b4d02c00f66. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331705572 — a six-check JSON result.
Concerto for 2 Flutes in G Minor, QV6:a: III. Presto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74d0dc9c766178324f026b0b56d7faf06069e84f602f7a0289073b5dae44b5f4. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331705574 — a six-check JSON result.
Trio Sonata in C Major, QV2:nh.3: I. Affettuoso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c5778a7ba5456b0a38b8e6cc541481889a69c6759ffce379a8a72279a9b1b5. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331705575 — a six-check JSON result.
Trio Sonata in C Major, QV2:nh.3: II. Alla breve
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeda4d65fa95b79d06d4842b35014ae510ce36f5b9f8e108c39260065ee2e6e9b. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331705576 — a six-check JSON result.
Trio Sonata in C Major, QV2:nh.3: III. Larghetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08b4ced495ab90d8ed68cc7ce1ef3e8e3be2a099dbb0a7d2559241a6db15f5a1. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331705577 — a six-check JSON result.
Trio Sonata in C Major, QV2:nh.3: IV. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07e9c0b0432692c3be19c773f20a7d11d8ef160c8ed6277d8b4afe077ef7f5d6. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331705578 — a six-check JSON result.
Trio Sonata in G Minor QV2:0: I. Allegro ma non tanto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925a97e1607742be2eeb821e9c65ed04a2428f680c5481bc222c26d0630774f1. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331705579 — a six-check JSON result.
Vivaldi & Chedeville: Complete Recorder Sonatas from "Il Pastor Fido"
Telemann: Cantatas and Chamber Music with Recorder
C.P.E. Bach: Recorder Concertos - Chamber Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e1879d7da4a3060df1ae351ad7e69c1a238d8fa9a2ae0b79377b43e812e082. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331400707 — a six-check JSON result.
Recorder Concerto in C Minor: IV. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2d274c7325cb4a31fb8dfaab74b04540bb5ae704a9641894b8e4ab5ab9b529d. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331010439 — a six-check JSON result.
Orchestral Suite in C Major, TWV 55:C3 "Hamburger Ebb und Fluth": I. Ouverture. Hamburger Ebb und Fluth
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93ec7a03a8a54870c037e5b1f6be7f35804c8178cb129e7fd132f4b4b8e3213c. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJ090700382 — a six-check JSON result.
Orchestral Suite in C Major, TWV 55:C3 "Hamburger Ebb und Fluth": II. Sarabande. Die schlaffende Thetis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x879e62700a7e0f4d2573a358f9c7f1a5351c3e86541781a5fbe747e036333327. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJ090700383 — a six-check JSON result.
Orchestral Suite in C Major, TWV 55:C3 "Hamburger Ebb und Fluth": III. Bourée. Die erwachende Thetis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb4a52468657fbc7f133a37e6acd59f1213fa9de2cb5d3769ec7ac3c88bb7314. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJ090700384 — a six-check JSON result.
Orchestral Suite in C Major, TWV 55:C3 "Hamburger Ebb und Fluth": IV. Loure. Der verliebte Neptunus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc21b186c9fbf0ab16d65b279cd928b013e4640b6da440c598e3fa881992e8ed2. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJ090700385 — a six-check JSON result.
Orchestral Suite in C Major, TWV 55:C3 "Hamburger Ebb und Fluth": V. Gavotte. Die spielenden Najaden
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f26dabd24efcbdf39eca559cd91fb8ccee1c703226d0fa0d38be090a520317b. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJ090700386 — a six-check JSON result.
Orchestral Suite in C Major, TWV 55:C3 "Hamburger Ebb und Fluth": VI. Harlequinade. Der scherzende Tritonus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41a8843f71bf51b8a95a7ad1b9ed467d2c13a429b24b5995564262f5555378c7. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJ090700387 — a six-check JSON result.
Orchestral Suite in C Major, TWV 55:C3 "Hamburger Ebb und Fluth": VII. Der sturmende Aeolus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99dc10688f36164b2233d74e75127d9c34252b1049e144275b6ead5575772ab. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJ090700388 — a six-check JSON result.
Orchestral Suite in C Major, TWV 55:C3 "Hamburger Ebb und Fluth": VIII. Menuet. Der angenehme Zephir
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8304023c0ebac1b59c1c2ad79d8af10201487e1128661d5a3b4235620259a6e9. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJ090700389 — a six-check JSON result.
Orchestral Suite in C Major, TWV 55:C3 "Hamburger Ebb und Fluth": IX. Gigue. Ebbe und Fluth
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6a4d8c7e76df8d87234fe606bb8cb8bd478459ed8a5057e973a297242a730ad. Chain 2 (Bitcoin): anchored in block 960305 (2026-07-30T20:14:59Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJ090700390 — a six-check JSON result.
Orchestral Suite in C Major, TWV 55:C3 "Hamburger Ebb und Fluth": X. Canarie. Die lustigen Bots-Leute
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf597a2b2ac6d0a0b726e2c72d179ecc58130a56b728e6ee5a88c6c31e0f9069d. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJ090700391 — a six-check JSON result.
Concerto for Recorder & Flute in E Minor, TWV 52:e1: I. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf85d1e3747ad9c876a3fd51abcf4f94b1c0551de9cfbdeda9fd4b3a1b1b7199c. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJ090700392 — a six-check JSON result.
Concerto for Recorder & Flute in E Minor, TWV 52:e1: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f21fb7d4ecf551851fd5704c9c619a33a4d7643f54cabd03a973ab44372a83. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJ090700393 — a six-check JSON result.
Concerto for Recorder & Flute in E Minor, TWV 52:e1: III. Largo
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Concerto for Recorder & Flute in E Minor, TWV 52:e1: IV. Presto
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Recorder Concerto in C Major, TWV 51:C1: I. Allegretto
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Recorder Concerto in C Major, TWV 51:C1: II. Allegro
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Recorder Concerto in C Major, TWV 51:C1: III. Andante
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Recorder Concerto in C Major, TWV 51:C1: IV. Tempo di minuet
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Sinfonia for Trumpet in D Major, TWV 44:1 (Trumpet Part Performed on Violin): I. Spirituoso. Allegro
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Concerto for 2 Recorders in B-Flat Major, TWV 52:B1: III. Tendrement
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Telemann: Double Concertos / (Overture) Suite in A Minor
Bach, J.S.: Trio Sonatas / Flute Sonatas
Keyboard Sonata in F Major, Wq. 48 No. 1 "Prussian Sonata No. 1": I. Poco allegro
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Keyboard Sonata in F Major, Wq. 48 No. 1 "Prussian Sonata No. 1": II. Andante
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Keyboard Sonata in A Minor, Wq. 49 No. 1 "Wurttemberg No. 1": II. Andante
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Keyboard Sonata in F Major, Wq. 48 No. 1 "Prussian Sonata No. 1": III. Vivace
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Keyboard Sonata in B-Flat Major, Wq. 48 No. 2 "Prussian Sonata No. 2": I. Vivace
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Keyboard Sonata in B-Flat Major, Wq. 48 No. 2 "Prussian Sonata No. 2": II. Adagio
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Keyboard Sonata in A-Flat Major, Wq. 49 No. 2 "Wurttemberg No. 2": II. Adagio
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Keyboard Sonata in B-Flat Major, Wq. 48 No. 2 "Prussian Sonata No. 2": III. Allegro
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Keyboard Sonata in E Major, Wq. 48 No. 3 "Prussian Sonata No. 3": I. Poco allegro
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Keyboard Sonata in E Major, Wq. 48 No. 3 "Prussian Sonata No. 3": II. Adagio
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Keyboard Sonata in E Minor, Wq. 49 No. 3 "Wurttemberg No. 3": II. Adagio
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Keyboard Sonata in E Major, Wq. 48 No. 3 "Prussian Sonata No. 3": III. Presto
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Keyboard Sonata in C Minor, Wq. 48 No. 4 "Prussian Sonata No. 4": I. Allegro
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Keyboard Sonata in C Minor, Wq. 48 No. 4 "Prussian Sonata No. 4": II. Adagio
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Keyboard Sonata in B-Flat Major, Wq. 49 No. 4 "Wurttemberg No. 4": II. Andante
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Keyboard Sonata in C Major, Wq. 48 No. 5 "Prussian Sonata No. 5": I. Poco allegro
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Keyboard Sonata in C Major, Wq. 48 No. 5 "Prussian Sonata No. 5": II. Andante
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Keyboard Sonata in C Major, Wq. 48 No. 5 "Prussian Sonata No. 5": III. Allegro assai
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Keyboard Sonata in A Major, Wq. 48 No. 6 "Prussian Sonata No. 6": II. Adagio
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Keyboard Concerto in C Major, Wq. 112 No. 1: II. Largo
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Fasch / Graupner / Graun: Recorder Sonatas and Concertos