thumbnail|right|Johann Friedrich Fasch memorial in Zerbst, Germany, unveiled in April 2013Johann Friedrich Fasch (15 April 1688 – 5 December 1758) was a German violinist and composer. Much of his musi
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 0x51b796afc8d08f65bbfc3f5f85f2152e9102d6a28171d21cf92c454c78b0d6f3. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/075e2f02-55ca-43a6-beaf-56214810070f.json and https://artists.proofprofile.net/proofs/artist/075e2f02-55ca-43a6-beaf-56214810070f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Fasch: Overtures and Concerto in D Major & Sonatas for Oboes and Bassoon
Overture in D Minor for Three Flutes, Three Oboes, Bassoon, Strings and Basso Continuo: 1. Overture
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 0x4fa3cd8daab364baa796ffe23ce600dd76e6c1fcabbf7c6aa4344a2ac6b56cbc. 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/NLY331305762.
Overture in D Minor for Three Flutes, Three Oboes, Bassoon, Strings and Basso Continuo: 2. Air I
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74edfd2ebe7507275dced37000080bec925c98038ff9e81b5fdd617e70a1ad9e. 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/NLY331305763.
Overture in D Minor for Three Flutes, Three Oboes, Bassoon, Strings and Basso Continuo: 4. Air II
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9376e8381821bce512a52cfc9172e60e32e835ef76aa063f07737f310d37d378. 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/NLY331305765.
Overture in D Minor for Three Flutes, Three Oboes, Bassoon, Strings and Basso Continuo: 5. Jardiniers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49ca03f917bc45b51358cb6d455b463d7086bd6ad9991b4f8f143beaff65bcd6. 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/NLY331305766.
Concerto in D Major for Two Corni Da Caccia, Two Oboes, Bassoon, Strings and Basso Continuo: 1. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a2c7a69a7016676327847fef00dff74c327cb1c3e23ff87603caee2d11ca481. 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/NLY331305768.
Sonata in F Major for Two Oboes, Bassoon and Basso Continuo: 1. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbecbe1e929c3173ffa9eb4db4438578ee224c2f202193d58e0913b153e5a7c0f. 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/NLY331305799.
Overture in D Minor for Three Flutes, Three Oboes, Bassoon, Strings and Basso Continuo: 3. Gavotte
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49beeb517c8a2169b52a4f1e3782e6aa95f851623c25a38df52eb1c0956a2abd. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331305764.
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
Overture in D Minor for Three Flutes, Three Oboes, Bassoon, Strings and Basso Continuo: 6. Menuett I - alternativement - Menuett II
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49902e4080366872198c825148d0829beb4cc3125740a05c67a943482a40a282. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/NLY331305767.
Concerto in D Major for Two Corni Da Caccia, Two Oboes, Bassoon, Strings and Basso Continuo: 3. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bb26610c0df50ba4b3105ea5a995031d1412519d1640f0464d4423f1540d432. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331305770.
Overture in B-Flat Major a Due Cori with Each Three Flutes, Three Oboes, Bassoon, Strings and Basso Continuo: 1. Overture
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb474ae04b5cb44da0953f01d8d909d6d22ff6d80dd376c092bedd58d848fcf4. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331305771.
Overture in B-Flat Major a Due Cori with Each Three Flutes, Three Oboes, Bassoon, Strings and Basso Continuo: 3. Bourree
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93af13107e0ca49bcf8442fc31497b364164a3dac636396297fea8cb7341a997. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/NLY331305773.
Overture in B-Flat Major a Due Cori with Each Three Flutes, Three Oboes, Bassoon, Strings and Basso Continuo: 4. Air II
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x446b1e1cddc6c7aad51581a10858cc6a6c28aaf23d6212cddc1f1bea413f04b1. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/NLY331305774.
Overture in B-Flat Major a Due Cori with Each Three Flutes, Three Oboes, Bassoon, Strings and Basso Continuo: 5. Menuett I - Menuett II
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9afc745daf6fbadc84c8ec6d8c7b9964f57188bf74338381b7be5ca337a9f606. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/NLY331305775.
Overture in B-Flat Major a Due Cori with Each Three Flutes, Three Oboes, Bassoon, Strings and Basso Continuo: 6. Air III
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x583bac6044970f66d11944d215bab6bd15b9787c380494f7aa5d5ea1c074870d. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331305776.
Sonata in F Major for Two Oboes and Bassoon: 1. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439302c6578834ed2a47260f9f99d000d68e867843726ec4797c6dff3c508f07. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331305782.
Sonata in B-Flat Major for Two Oboes, Bassoon and Basso Continuo: 1. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x916cf6711d4ff61722bb1343bd4496d1cb704aabb49cc21037a8424b118fd508. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/NLY331305787.
Sonata in D Minor for Two Oboes and Basso Continuo: 1. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ba078cb1ed1d4d6e2406f47190f3579e901989c52bd5a3effe417d63b6135c2. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331305791.
Fasch: Ouvertures in G Minor, D Minor and G Major
Fasch: Suite in G Minor - Missa Brevis in B-Flat Major - Concerto in D Major
Fasch: Bassoon Sonata / 3 Quartets / 2 Trios / Canon
Oboe Quartet in D Minor: I. Poco allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0668cbaa84b30445c30ba013c80d7f9b8e4833e9ff42d39fe7dfce72e68de16. 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/DEB200420401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb3188fc48417fa9af92f999f7ccaf05255549e66bea62c3e799bc8693a8166f. 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/DEB200420402.
Sonata in C Major for bassoon and continuo, FaWV N:C 1: III. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77c7307fdde4c65f1ae951f0fee4f6f76c821b87d507769f5385976ffce10c50. 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/DEB200420410.
Recorder Quartet in B-Flat Major: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e27b8ff82afffd93b74f56c7bd6de4097bdf248c0c17ff8cc30f397547719e8. 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/DEB200420413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2832e5d5d16ec827a075f1aa5aac52e89105fa58bee2c0b02bad764f9beba6c. 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/DEB200420417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1f701105ed442142ad31898b0695207f138e14f22c132acf0224cdd7eeb2197. 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/DEB200420418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64f40651a8312c39973c71addb599c632b9cd0adc3efee2fa83826998e118fae. 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/DEB200420421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf69e9c2269fcce3e0754d78f17dbba9bf1cd5aff7f9768175c9550ed5dca67. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB200420423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x108624377f4aeeb274332ee7c45bfc2464f162d54950af8555bf9737ca61f8ae. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB200420403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad7169873e1ad8aeb16586bd424cb154a69527944ad5e33ee14a47c9abdbec5a. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB200420404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd67b45b1a6888b600346346c5b471c1841ef9f5042c8be22983e8bb0bc4660d. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/DEB200420405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45229a12c184d702c22e9f3fb11bcb7b1e0f57ac888c4e240cbcfca37e5e15a3. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB200420406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8761954a509ea8ec6fc3f28068744a84998ab06cd55ba86a39cc1d3f3732fe54. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/DEB200420407.
Sonata in C Major for bassoon and continuo, FaWV N:C 1: I. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x185fcf601ab9c7afdc27a8156cc5833d71c8db94ad623c4691e06b2f6a8a04f9. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB200420408.
Sonata in C Major for bassoon and continuo, FaWV N:C 1: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955c8264e621642368357a251d70d2e9fa9c7ccf416e7bea0cf8342d1dcffdd1. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB200420409.
Sonata in C Major for bassoon and continuo, FaWV N:C 1: IV. Allegro assai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbac6de451d33bf4f7d228c875429192c3c22402a08a4209ce9504c0c3a41fe7b. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/DEB200420411.
Recorder Quartet in B-Flat Major: I. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10388f1bf84d557f36318791bcd2cbb384202a566eabd349b6efce58b01b3322. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/DEB200420412.
Recorder Quartet in B-Flat Major: III. Grave
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb571b63aec35b001e604c12a3bfeb94fbf1ffd0c22a3258e6d458eef60ea956d. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB200420414.
Recorder Quartet in B-Flat Major: IV. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb9fac260051b9cb6161b7c6fed1e237eb6a59090f2329ed45c678f048da2c28. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB200420415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b2cac91f544a8009c0b037930ef5ece23933bd668bb3cde97520be4e674169. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB200420419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eb7adc77242c94d709571691fb5de3f053899007365810d0b75bb432d58520b. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/DEB200420420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0927e227b3018e9de20c281755237bdadb291fefe139ed4da0aaed93bdacc883. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB200420422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2df2a791f87bdf38c413c95293f5949b2bb4602baf754967aef0f5e2f944f530. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB200420424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe69e0fd3698fcb9278f754b92ef2dd26b359574836bbb7d99f20adcecd4036ad. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB200420425.
Quartet in G Minor, FWV N:g2: II. Allegro
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Quartet in G Minor, FWV N:g2: III. Largo
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Quartet in G Minor, FWV N:g2: IV. Allegro
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Quartet in B-Flat Major, FWV N:B2: I. Andante
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Quartet in B-Flat Major, FWV N:B2: II. Allegro
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Quartet in B-Flat Major, FWV N:B2: III. Largo
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Horn Quartet in F Major, FWV N:F3: II. Allegro
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Bassoon Concerto in C Major, FWV L:C2: I. Allegro
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Fasch: Concertos for 2 Oboes / Ouverture (Suite) in G Major
Fasch: Concertos for Various Instruments
Concerto for 3 Trumpets, Timpani, 2 Oboes, bassoon and Violin in D Major, FWV L:D3: I. Allegro
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Concerto for 3 Trumpets, Timpani, 2 Oboes, bassoon and Violin in D Major, FWV L:D3: II. Andante
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Concerto for 3 Trumpets, Timpani, 2 Oboes, bassoon and Violin in D Major, FWV L:D3: III. Allegro
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Concerto for Flute and Oboe in B Minor, FaWV L:h1: I. Allegro
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Concerto for Flute and Oboe in B Minor, FaWV L:h1: II. Largo
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Concerto for Flute and Oboe in B Minor, FaWV L:h1: III. Allegro
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Concerto for 2 Oboes da caccia, 2 Violas, 2 Bassoons and Continuo in G Major, FaWV L:G11: I. Un poco allegro
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Concerto for 2 Oboes da caccia, 2 Violas, 2 Bassoons and Continuo in G Major, FaWV L:G11: II. Air
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Concerto for 2 Flutes in D Major, FWV L:D9: I. Allegro
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Concerto for 2 Oboes and Bassoon in C Minor, FWV L:c2: I. Allegro
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Concerto for 2 Oboes and Bassoon in C Minor, FWV L:c2: II. Largo
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Trumpet Concerto in D Major, FWV L:D1: I. Allegro
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Trumpet Concerto in D Major, FWV L:D1: II. Largo
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Concerto for 2 Flutes in D Major, FWV L:D9: II. Andante
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Concerto for 2 Oboes da caccia, 2 Violas, 2 Bassoons and Continuo in G Major, FaWV L:G11: III. Allegro
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Concerto for 2 Oboes da caccia, 2 Violas, 2 Bassoons and Continuo in G Major, FaWV L:G11: IV. Menuet alternativement
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Concerto for 2 Flutes in D Major, FWV L:D9: III. Allegro
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Concerto for 2 Oboes and Bassoon in C Minor, FWV L:c2: III. Allegro
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Trumpet Concerto in D Major, FWV L:D1: III. Allegro
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Johann Friedrich Fasch: The Four Day Times
Fantasia in F Major, FaWV O:F1: IV. Un poco allegro
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»Freudenbezeugung der Vier Tageszeiten«, FaWV B:3: I. Prolog (Phoebus): Der Rauch von eurer Opferglut
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»Freudenbezeugung der Vier Tageszeiten«, FaWV B:3: IX. Aria (Hesperus): Schlagt ihr Stunden teilt die Zeiten
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»Freudenbezeugung der Vier Tageszeiten«, FaWV B:3: XI. Aria (Cynthia): Schlaf du Herrscher dieses Landes
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Fantasia in F Major, FaWV O:F1: I. Lamento
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Fantasia in F Major, FaWV O:F1: II. Andante
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Fantasia in F Major, FaWV O:F1: III. Largo ma non tanto
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»Freudenbezeugung der Vier Tageszeiten«, FaWV B:3: II. Rezitativo (Phoebus): Dass Menschen auf der Erden
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»Freudenbezeugung der Vier Tageszeiten«, FaWV B:3: III. Coro: Meine frühen Morgenstunden
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»Freudenbezeugung der Vier Tageszeiten«, FaWV B:3: IV. Rezitativo (Phoebus, Hesperus, Cynthia, Aurora): Aurora, die vor meinem Wagen schreitet
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»Freudenbezeugung der Vier Tageszeiten«, FaWV B:3: V. Aria (Aurora): Mein erhöhtes Rosenlicht
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»Freudenbezeugung der Vier Tageszeiten«, FaWV B:3: VI. Rezitativo (Phoebus): Wahr ist‘s, das allgemeine Hoffen
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»Freudenbezeugung der Vier Tageszeiten«, FaWV B:3: VII. Aria (Phoebus): Mein Glanz bestrahlet zwar die Welt
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»Freudenbezeugung der Vier Tageszeiten«, FaWV B:3: VIII. Rezitativo (Hesperus): Wenn andere den Tag anstatt der Sorge
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»Freudenbezeugung der Vier Tageszeiten«, FaWV B:3: Es lebe Fürst Johann August
Ouverture-Suite in E Minor, FaWV K:e1: I. Ouverture
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Ouverture-Suite in E Minor, FaWV K:e1: III. Bourée
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Ouverture-Suite in E Minor, FaWV K:e1: VI. Menuet I - Menuet II
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Violin Concerto in G Major, FaWV L:G6: I. Allegro
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Violin Concerto in G Major, FaWV L:G6: II. Largo
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Ouverture-Suite in D Major, FaWV K:D16: VI. Menuet
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Ouverture-Suite in E Minor, FaWV K:e1: II. Aria
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Ouverture-Suite in E Minor, FaWV K:e1: IV. Aria. Largo
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Ouverture-Suite in E Minor, FaWV K:e1: V. Gavotte bien modéré
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Violin Concerto in G Major, FaWV L:G6: III. Allegro
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Sinfonia in B-Flat Major, FaWV M:B1: I. Allegro
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Sinfonia in B-Flat Major, FaWV M:B1: II. Andante
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Sinfonia in B-Flat Major, FaWV M:B1: III. Alla breve
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Sinfonia in B-Flat Major, FaWV M:B1: IV. Un poco allegro
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Ouverture-Suite in D Major, FaWV K:D16: II. Air
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Ouverture-Suite in D Major, FaWV K:D16: III. Bouree
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Ouverture-Suite in D Major, FaWV K:D16: IV. Air
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Ouverture-Suite in D Major, FaWV K:D16: V. Gavotte
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Violin Concerto in D Major, FWV L: D8: III. Allegro
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Ouverture in D Major, FWV K: D2: I. Ouverture
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Ouverture in F Major, FWV K: F1: V. Gavotte I-II
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Lute Concerto in D Minor, FWV L: d1: I. Allegro
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Lute Concerto in D Minor, FWV L: d1: II. Andante
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Lute Concerto in D Minor, FWV L: d1: III. Un poco allegro
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Concerto in B-Flat Major, FWV L. B 3: III. Bourée & Trio
Tempesta di Mare Philadelphia Baroque Orchestra
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Ouverture Grosso in D Major, FWV K. D 8: V. Aria en Pologneise
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Concerto in B-Flat Major, FWV L. B 3: IV. Passepied & Trio
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Fasch Orchestral Suite in E Minor: III. Bourée
Fasch: Mass in G Major, Overture in A Major, & Ich danke dem Herrn von ganzem Herzen
Fasch: Concerto for Lute in D Minor: I. Allegro
Concerto for Lute in D Minor: I. Allegro
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Danish Music For Brass 21: Concerto for trumpet and Chamber orchestra in D major
Sonata in B-Flat Major for Oboe, Recorder, Violin & Continuo, FaWV N:B1: I. Largo
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Sonata in B-Flat Major for Oboe, Recorder, Violin & Continuo, FaWV N:B1: II. Allegro
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Bassoon Sonata in C Major, FaWV N:C1: I. Largo
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Sonata in D Minor for 2 Oboes, Bassoon & Continuo, FaWV N:d2: I. Andante
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Sonata in D Minor for 2 Oboes, Bassoon & Continuo, FaWV N:d2: II. Allegro
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Johann Friedrich Fasch: Concerti & Ouvertüren
Overture for Orchestra in D Major, FWV K:D3: I. Ouverture
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Overture for Orchestra in D Major, FWV K:D3: II. Air
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Overture for Orchestra in D Major, FWV K:D3: III. Gavotte alternativement - Gavotte II
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Overture for Orchestra in D Major, FWV K:D3: VI. Menuet
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Overture (Suite) for Orchestra in G minor, FWV k: G3: Ouverture
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Concerto for Orchestra in D Major, FWV I:D4a: I. Allegro
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Overture for Orchestra in D Major, FWV K:D3: V. Bourée
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Concerto for Trumpet, 2 Oboes, Strings and Continuo: I. Allegro
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Concerto for Trumpet, 2 Oboes, Strings and Continuo: II. Largo
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Concerto for Trumpet, 2 Oboes, Strings and Continuo: III. Allegro moderato
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Overture (Suite) for Orchestra in G minor, FWV k: G3: Air: Un poco allegro
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Overture (Suite) for Orchestra in G minor, FWV k: G3: Gavotte
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Overture (Suite) for Orchestra in G minor, FWV k: G3: Air
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Overture (Suite) for Orchestra in G minor, FWV k: G3: Hornpipe
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Overture (Suite) for Orchestra in G minor, FWV k: G3: Aria
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Overture (Suite) for Orchestra in G minor, FWV k: G3: Menuet aternativement & Menuet 2
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Concerto for Orchestra in D Major, FWV I:D4a: III. Allegro
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Fasch: Passio Jesu Christi / Suite in D Minor
Fasch, J.F.: Concertos - Fwv L: A3, D4, D7, D11, D22, G1 (Il Gardellino)
Concerto in D Minor, FWV L:d7: II. Andante
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Concerto in D Minor, FWV L:d7: III. Allegro
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Concerto in D Minor, FWV L:d7: I. Allegro
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Double Concerto in D Minor, FWV L:d4: I. Vivace
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Double Concerto in D Minor, FWV L:d4: II. Largo
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Bassoon Sonata in C Major, FaWV N:C1 (Harpsichord Accompaniment - Concert pitch a' = 442 Hz)
Fasch: Cantatas, Overture in D Minor & Chalumeau Concerto in B-Flat Major
Fasch: Concerto A8 In D Major FWV L:D1; Concerto In C Minor FWV L:C2; Orchestral Suite In G Minor FWV K:G2; Concerto In B Flat Major FWV L:B1; Concerto In D major FWV L:D14
Johann Fasch: Three Suites For Orchestra
Johann Friedrich Fasch: Concerto in D Major for Trumpet: III. Allegro (Moderato)
Johann Friedrich Fasch: Concerto in D Major for Trumpet: I. Allegro
Trio Sonata in G Minor: II. Allegro un poco
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Sonata in G Minor for Two Oboes, Bassoon and Basso Continuo: III. Largo
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Concerto for 2 Trumpets, 2 Horns, 2 Oboes and Bassoon in D major: Concerto for 2 Trumpets, 2 Horns, 2 Oboes and Bassoon in D major: III. Allegro
Baroque Trumpet Concertos - Fasch / Zelenka. / Graun/ Telemann / Vivaldi / Pisendel / Quantz
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Concerto for 2 Trumpets, 2 Horns, 2 Oboes and Bassoon in D major: Concerto for 2 Trumpets, 2 Horns, 2 Oboes and Bassoon in D major: I. Allegro
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