Bogna Bartosz is a Polish-German classical mezzo-soprano and alto. She lives in Berlin. Life and career Bartosz was born in Gdańsk. She studied voice at the Academy of Music in Gdansk and graduated
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 0x8ab7574f73487d0c4b6e8436dc409dd096bf176524410937cdc94d81632d0238. Chain 2 (Bitcoin): anchored in block 953786 (2026-06-15T12:56:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d99d3f58-b8c9-4cb1-8cb0-ece7bb47a805.json and https://artists.proofprofile.net/proofs/artist/d99d3f58-b8c9-4cb1-8cb0-ece7bb47a805.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Krenek, E.: Diktator (Der) / Schwergewicht, Oder Die Ehre Der Nation / Das Geheime Konigreich [Opera]
Bach, JS: Brandenburg Concerto No. 3 in G Major, BWV 1048: I. —
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 0x4195b6321fbbbd4e7b366e5523e4c093b9e312a93a0b98d1bb5f4fb475c69b43. 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/FRZ208301601 — a six-check JSON result.
Bach, JS: Brandenburg Concerto No. 3 in G Major, BWV 1048: II. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f662fa4ae76d6353b5fcd5c8e3256e3c389af963a07d1ba373341b7dad7976d. 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/FRZ208301602 — a six-check JSON result.
Bach, JS: Brandenburg Concerto No. 3 in G Major, BWV 1048: III. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57d4dcb90114e07a5542b2c2bcc7092afd2f6ed620022ee937dd5421bc4151a4. 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/FRZ208301603 — a six-check JSON result.
Bach: Magnificat, BWV 243: I. Chorus. "Magnificat anima mea Dominum"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x782c0e83029158b560c80653e2ae89cce6caaffa45c09505801a7e292fb2fcc2. 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/FRZ209801801 — a six-check JSON result.
Bach: Magnificat, BWV 243: IX. Aria. "Esurientes implevit bonis"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa02a808e7308061869b4144db87862928055c9725a8beee3c5d777f4877942d0. 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/FRZ209801809 — a six-check JSON result.
Telemann: Essercizii musici: Trio Sonata No. 6 for Flute, Viola da gamba and Continuo in B Minor, TWV 42:h4: I. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64d11aea1c8f651430b21363fc55f86171957f6d1b11e56b1ae5e7629a0289f. 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/FRZ209310701 — a six-check JSON result.
Telemann: Essercizii musici: Trio Sonata No. 6 for Flute, Viola da gamba and Continuo in B Minor, TWV 42:h4: II. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fd12ec9b2c915dd3a7c13ac3e491071c0ce8e031c16b6621d1c31cd38d4c859. 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/FRZ209310702 — a six-check JSON result.
Telemann: Essercizii musici: Trio Sonata No. 6 for Flute, Viola da gamba and Continuo in B Minor, TWV 42:h4: III. Dolce
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2302ec2bdaceba8a543e34b54bc030361964155932c7587f1f70540bafb901bd. 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/FRZ209310703 — a six-check JSON result.
Telemann: Essercizii musici: Trio Sonata No. 6 for Flute, Viola da gamba and Continuo in B Minor, TWV 42:h4: IV. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12d3dc10f659a1f58a0aef2bdf0e88c34bb6d435ff0b8b2b7bc0007ad111e859. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/FRZ209310704 — a six-check JSON result.
Bach, JS: Weihnachtsoratorium, BWV 248, Pt. 1: No. 1, Chor. "Jauchzet, frohlocket, auf, preiset die Tage"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb25c4de22045150c01f1fb43b28f0a22d082a26c919fae1b12115a8601d0d5c3. 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/FRZ209616701 — a six-check JSON result.
Bach, JS: Weihnachtsoratorium, BWV 248, Pt. 1: No. 4, Aria. "Bereite dich, Zion, mit zärtlichen Trieben"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafff79fd0f3e33bb9905adbb02acfc0ede1dd7f53cb16bb00f941eebfd2468ad. 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/FRZ209616704 — a six-check JSON result.
Bach, JS: Weihnachtsoratorium, BWV 248, Pt. 2: No. 10, Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8678cd396ed0ab5503f07e9b278fdaa695999905a42212ac29f1a4b75a11585d. 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/FRZ209616710 — a six-check JSON result.
Bach, JS: Viola da Gamba Sonata No. 3 in G Minor, BWV 1029: I. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x064882981abf5bf4218f5281510c8a96090e0d86cff5763aa3af43e340c1faf7. 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/DEC628900705 — a six-check JSON result.
Bach, JS: Viola da Gamba Sonata No. 3 in G Minor, BWV 1029: II. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc214a7a971ad7dbbf86aca6188c4a1ba501a3697f91e918eb9ecae6b135c53. 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/DEC628900706 — a six-check JSON result.
Bach, JS: Viola da Gamba Sonata No. 3 in G Minor, BWV 1029: III. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c543617b865c1ba8ca8bbb2cc891256b4127aad3fc62f1b88894bd681215348. 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/DEC628900707 — a six-check JSON result.
Buxtehude: Membra Jesu nostri, BuxWV 75: II. Ad genua. "Ad ubera portabimini"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4a8580ace0395d57cc29d5cf6dd5955f313774379640240d504eb05f6e18384. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/FRZ208704402 — a six-check JSON result.
Bach, JS: Trio Sonata No. 2 in C Minor, BWV 526: I. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ac49b22ee943fbf1134cbbbc797ff74fad9fa977d15aed4fa7c70f4eaec0005. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809446001 — a six-check JSON result.
Bach, JS: French Suite No. 5 in G Major, BWV 816: IV. Gavotte
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd82f7e780473f2368fc1f9716819ce2f4b61418b3f15712da058045ffa07bc1. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/FRZ209302704 — a six-check JSON result.
Sinfonia - Instrumentale Delen Uit De Cantates
Der Himmel lacht! die Erde jubilieret, BWV 31/1: Sonata
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a1912c28c906d29086fcaec9ec732f7e5e45682968feba53e88fe832eb61e75. 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/QMFMG1513491 — a six-check JSON result.
Der Herr denket an uns, BWV 196/1: Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5199a02057304852d5157ccec877dcf2970057c12c789be1b09d12caba9982e. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), 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/QMFMG1513492 — a six-check JSON result.
Non sa che sia dolore, BWV 209/1: Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x487dc8fff3e5f9d5278a6fea26ae55aa14fbd3b050e0064c59a5ae63f9fbe1d3. 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/QMFMG1513493 — a six-check JSON result.
Tritt auf die Glaubensbahn, BWV152/1: Concerto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd23c634d5175ce97d93f7e5096560e87ee2e7eff0234201a44c9580cc79276c9. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG1513494 — a six-check JSON result.
Am Abend aber desselbigen Sabbats, BWV 42/1: Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50befa0d4b3f310c907991982cb9768718fcafbc52a53864e2c308e4a4d5b736. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG1513497 — a six-check JSON result.
Gottes Zeit is die allerbeste Zeit, BWV 106/1: Sonatina
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda9213556dd5a96060a4070c3c10641fdf9f2ec06699311686aa2cf193a19473. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/QMFMG1513498 — a six-check JSON result.
Falsche Welt, dir trau ich nicht, BWV 52/1: I. Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e01081325a3b7eeec0947606855a84dcaa9fa1ddf5c68a9f311c264e8b9f6e. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/QMFMG1513499 — a six-check JSON result.
Ich steh mit einem Fuß im Grabe, BWV 156/1: Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12e6694d0f4ddd7b89170f11b8dcf36d38947cbee06c6e59d802e9ed1320b704. 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/QMFMG1513500 — a six-check JSON result.
Falsche Welt, dir trau ich nicht, BWV 52/1: II. Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d9f8615cf74b466e902b55e580c6ddcde7666ec3425e3777b5b824c6b9b15b2. 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/QMFMG1513501 — a six-check JSON result.
Gleichwie der Regen und Schnee vom Himmel fällt, BWV 18/1: Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f040676866b456c5ee57f32fa2228ee4e0c29c419bc28ce4340cbf7e0a6484c. 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/QMFMG1513502 — a six-check JSON result.
Wir danken dir, Gott, wir danken dir, BWV 29/1: Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e88d23ae77f401fab3c3f65f1e38722fe28638dd1bab5a1696ce9ccb344a54c. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG1513521 — a six-check JSON result.
Bach: Christmas Cantatas - Weihnachtskantate
Ich freue mich in dir, BWV 133 - Chorus: Ich freue mich in dir
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Dazu ist erschienen der Sohn Gottes, BWV 40 - Chorus: Dazu ist erschienen der Sohn Gottes
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Dazu ist erschienen der Sohn Gottes, BWV 40 - Aria Bass: Höllische Schlange
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Bach: Easter Oratorio, BWV 249 & Magnificat, BWV 243
Bach, JS: Easter Oratorio, BWV 249: I. Sinfonia
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Bach, JS: Easter Oratorio, BWV 249: II. Adagio
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Bach, JS: Easter Oratorio, BWV 249: III. Chorus. "Kommt, eilet und laufet"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ba9744f82f274ea31f586aef0272d4e54cdc0de0e5f56b061911c3912ebac7. 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/FRZ209801703 — a six-check JSON result.
Bach, JS: Easter Oratorio, BWV 249: IV. Recitative. "O kalter Männer sinn!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9b5d3f2b30b7cea252e56058ef70397cd63fb4173425f4573fd3b64aad5f52. 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/FRZ209801704 — a six-check JSON result.
Bach, JS: Easter Oratorio, BWV 249: V. Aria. "Seele, deine Spezereien"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb331f7421e0d0892978f186d72547a4d4b358c80f09d4cfe582d966f290af8b3. 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/FRZ209801705 — a six-check JSON result.
Bach, JS: Easter Oratorio, BWV 249: VII. Aria. "Sanfte soll mein Todeskummer"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf26cd502a8266df4ead897449e91cfc0372c1fd929f6b21870e3bd9af04e06ed. 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/FRZ209801707 — a six-check JSON result.
Bach, JS: Easter Oratorio, BWV 249: VIII. Recitative. "Indessen seufzen wir"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a71bd05c4baeb7d78896862f85a13adfeaeb41a73cab75a986979af6066ae89. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209801708 — a six-check JSON result.
Bach, JS: Easter Oratorio, BWV 249: IX. Aria. "Saget mir geschwinde"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd494f7840becf5f5a229e37861a331dce2808a4f783d7ba52fd92c970579abff. 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/FRZ209801709 — a six-check JSON result.
Bach, JS: Easter Oratorio, BWV 249: X. Recitative. "Wir sind erfreut"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b5f5a16522259e74f71a03cb92f707f74d9d593864679962e24221e8cf8b10. 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/FRZ209801710 — a six-check JSON result.
Bach, JS: Easter Oratorio, BWV 249: XI. Chorus. "Preis und Dank"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c51d4b396ccb381835c12681a4a761ef72d6611516601abad33f3e5c76a7cf4. 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/FRZ209801711 — a six-check JSON result.
Bach: Magnificat, BWV 243: III. Aria. "Quia respexit humilitatem"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x590fd52d502d271c0e0b1bb89ab825b4356860ce4fb613aa6a7fe970b9b0fca1. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209801803 — a six-check JSON result.
Bach: Magnificat, BWV 243: IV. Chorus. "Omnes generationes"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8bdc99b02c33a3fbec9835a4ef5d3e9cc1213dc72dbdce9c589f8496891f45. 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/FRZ209801804 — a six-check JSON result.
Bach: Magnificat, BWV 243: V. Aria. "Quia fecit mihi magna"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x067ca1393cfef553b35bd8e7bd5677c255281d785269350621af6d9f717d97fb. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209801805 — a six-check JSON result.
Bach: Magnificat, BWV 243: VI. Duet. "Et misericordia"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca98d2d99c37dc4a2f38736379ea7bf1b53f1b7b7dda84b6ac3fd6d51981d34f. 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/FRZ209801806 — a six-check JSON result.
Bach: Magnificat, BWV 243: XII. Chorus. "Gloria Patri, gloria filio"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df4475e08ea131585dab06e84a67156064cc4ecc782571699eeac8ea48b0d2a. 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/FRZ209801812 — a six-check JSON result.
Cantata BWV 214: Tönet, ihr Pauken! Erschallet, Trompeten!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e24c596b11b41889ed909b3eb3444d9ee16ca51b054f208eba892c91dc8022. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/NLK170200279 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3bfdb8daeb2874996f0e0d5eb3d1a740ddfa7b550aaf063845b26aeee8fb4a2. 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/NLK170200072 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb20417f870e476b9601c559f9164c51a41ddd93e0f9da4f8ad534fceb314cc32. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170500097 — a six-check JSON result.
Cantata BWV 147: Wohl mir, dass ich Jesum habe
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f09fa74956d6d4c0182c876589ed321d25f7a1ed89fbd13317f8114846cd7f. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170200548 — a six-check JSON result.
Cantata (fragment) BWV 1045: Konzertsatz in D Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078f29f3e3e474a7f6c7bb20f03ca4cb5a1ccc3d7e8db980dea4e68d6166aa45. 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/NLK170300017 — a six-check JSON result.
Also hat Gott die Welt geliebt BWV 68: Chorus: Also hat Gott die Welt geliebt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f1b6093d8c8451213a8141c5d0bb308f52601d12c9cceb6504ae32101182296. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), 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/NLK170300010 — a six-check JSON result.
Ach wie flüchtig, ach wie nichtig BWV 26
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47cff96de07e804bdd5355fd4388dad5a5466b196af9082270fb4cc874353681. 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/NLK170300014 — a six-check JSON result.
ihr werdet weinen und heulen BWV 103: Chorus: Ihr werdet weinen und heulen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a799f3f0ebe4d3d1e203ff5f342e293c5363e72704034750bc536c3a6944f2. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170300018 — a six-check JSON result.
Also hat Gott die Welt geliebt BWV 68: Aria and Ritornello: Mein gläubiges Herze
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd822416c2e5bff5a9ede88385810faf1e323a212ac895a91e494e21cc66921b0. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170300152 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb815524013e678037c7c82dc881943175bcc05d63e6061c28cea21d10e29b6c1. 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/NLK170300173 — a six-check JSON result.
ihr werdet weinen und heulen BWV 103: Recitative: Wer sollte nicht in Klagen untergehn
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c7c6d0f58902e07b1a22095e9171e97e9bde1cec613b23d10a05505304fab9c. 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/NLK170300189 — a six-check JSON result.
Also hat Gott die Welt geliebt BWV 68: Recitative: Ich bin mit Petro nicht vermessen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ba2ac8cbc3918f2afb12c9b0e8d75c7f5303fd0248426e1250b7bf4c51de83. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/NLK170300153 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb94b4d0b82dec108bd8ec10da1df80b0c809bc63f76187a46ba2cacea16c83c6. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/NLK170300174 — a six-check JSON result.
ihr werdet weinen und heulen BWV 103: Aria: Kein Arzt ist außer dir zu finden
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfacb6781367506a3bea0fb1ba861135aa99216bdc7623b95e310ad7b33ff63c4. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), 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/NLK170300190 — a six-check JSON result.
Also hat Gott die Welt geliebt BWV 68: Aria: Du bist geboren mir zugute
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e7d7c8e8ad8e53e572d7642885c99a15830192317a6ad02c4fa8e9ad31c552d. 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/NLK170300154 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b6b0deec599ddf4881bb4dd1fa3f618a67de59afbced44d8ed896ed0700cd6. 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/NLK170300175 — a six-check JSON result.
ihr werdet weinen und heulen BWV 103: Recitative: Du wirst mich nach der Angst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8de2040239766cae05e24e54390321613ef968434691ef009c54a681ca18e22. 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/NLK170300191 — a six-check JSON result.
Also hat Gott die Welt geliebt BWV 68: Chorus: Wer an ihn gläubet
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1047d6c2873cbd9ca02c0685358a56eddf7787cf009610ba77c17ed7dc0b5545. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170300155 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaa087ffcbfee4865ba659c02c72c61aab65c0887af81fdee23e60dc6e2ebde7. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170300176 — a six-check JSON result.
ihr werdet weinen und heulen BWV 103: Aria: Erholet euch, betrübte Sinnen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d22a42d94cf87987322477abe8291c7cc3790016e47a2d519bba51313760b0. 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/NLK170300192 — a six-check JSON result.
Bleib bei uns, denn es will Abend werden BWV 6: Chorus: Bleib bei uns, denn es will Abend werden
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdab04f4c86553f349ef4542bbd6ddc4ea5436de6213b305b5a3ee583bb0696f. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170300011 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f80d1695e153877b7b1df9ab865ecf8a42f06701199824074449467519b7f15. 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/NLK170300177 — a six-check JSON result.
Bleib bei uns, denn es will Abend werden BWV 6: Aria: Hochgelobter Gottessohn
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9fd731e447c5423a3c43011b334601803db5be0f3c086f8a43566c03b53881f. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170300156 — a six-check JSON result.
Mit Fried und Freud ich fahr dahin BWV 125: Chorus: Mit Fried und Freud ich fahr dahin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa8864331da784f5c014b9fe3af441b8f897c30ad7904a9bd15e8bae3eb952cc. 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/NLK170300015 — a six-check JSON result.
Bleib bei uns, denn es will Abend werden BWV 6: Chorale: Ach bleib bei uns, Herr Jesu Christ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x831e2c3fa594b59d7bc035f314186aa5e15deda2247e751c8ea9f0c150d15463. 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/NLK170300157 — a six-check JSON result.
Mit Fried und Freud ich fahr dahin BWV 125: Aria: Ich will auch mit gebrochenen Augen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fb1be33230acf9e5afd1ad5a5e58852b6b46e9b28ac8ac198e2c76fceae4348. 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/NLK170300178 — a six-check JSON result.
Bleib bei uns, denn es will Abend werden BWV 6: Recitative: Es hat die Dunkelheit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb2cc3385a5afeae138d37f3cbf858cc121142119cffaf6d6a63d1d1e694a16. 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/NLK170300158 — a six-check JSON result.
Bleib bei uns, denn es will Abend werden BWV 6: Aria: Jesu, Laß uns auf dich sehen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eb6502f4aef34d3d1a711e734b370de1ff608f90aef6dd2b22f81972bca2e0b. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170300159 — a six-check JSON result.
Bleib bei uns, denn es will Abend werden BWV 6: Chorale: Beweis dein Macht, Herr Jesu Christ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce6d89649e6a8da7ec0206277ad45f5180c4270b3218db5dd4a64b6611ce8196. 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/NLK170300160 — a six-check JSON result.
Wer mich liebet, der wird mein Wort halten BWV 74: Chorus: Wer mich liebet, der wird mein Wort halten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcae373843f490532c22774236d2ddd19046b4861fa7da595568e7b510b13f200. 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/NLK170300012 — a six-check JSON result.
Wer mich liebet, der wird mein Wort halten BWV 74: Aria: Komm, komm, mein Herze steht dir offen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6876d7affd3b45426440a8eaf0e04f6f76249c60ed6efcceae153c8cc0b3e149. 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/NLK170300161 — a six-check JSON result.
Wo Gott der Herr nicht bei uns hält BWV 178
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e4abb6355daaffbdc734bb868a0ec2416058b3c76c7016f9abb271b7d56e55b. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/NLK170300016 — a six-check JSON result.
Wer mich liebet, der wird mein Wort halten BWV 74: Recitative: Die Wohnung ist bereit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7cb8d88b681c8daa013105b93a9a16ffec33ba7b6f9ea45a923d45f8e349a66. 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/NLK170300162 — a six-check JSON result.
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Wer mich liebet, der wird mein Wort halten BWV 74: Aria: Ich gehe hin und komme wieder zu euch
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Wer mich liebet, der wird mein Wort halten BWV 74: Aria: Kommt, eilet, stimmet Sait und Lieder
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Wer mich liebet, der wird mein Wort halten BWV 74: Aria: Nichts kann mich erretten
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Wer mich liebet, der wird mein Wort halten BWV 74: Chorale: Kein Menschenkind hier auf der Erd
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Erhalt uns Herr bei deinem Wort BWV 126: Chorus: Erhalt uns Herr, bei deinem Wort
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Konzertsatz in D BWV 1045: Sinfonia - Sinfonia from a lost cantata - fragment
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Erhalt uns Herr bei deinem Wort BWV 126: Aria: Sende deine Macht von oben
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Erhalt uns Herr bei deinem Wort BWV 126: Recitative and Chorale: Der Menschen Gunst und Macht
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Erhalt uns Herr bei deinem Wort BWV 126: Aria: Stürze zu Boden schwülstige Stolze!
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Erhalt uns Herr bei deinem Wort BWV 126: Recitative: So wird dein Wort und Wahrheit offenbar
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Erhalt uns Herr bei deinem Wort BWV 126: Chorale: Verleih uns Frieden gnädiglich
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Gottfried August Homilius: Ein Lämmlein geht und trägt die Schuld
Ein Lämmlein geht und trägt die Schuld, HoWV. I.2 / Pt. 1: No. 1, Choral: Ein Lämmlein geht und trägt die Schuld
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Ein Lämmlein geht und trägt die Schuld, HoWV. I.2 / Pt. 1: No. 6, Aria: Ich bete, zürne nicht
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Ein Lämmlein geht und trägt die Schuld, HoWV. I.2 / Pt. 1: No. 9, Aria: Nun sterb' ich, Sünder, nicht
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Bach, JS: Brandenburg Concerto No. 2 in F Major, BWV 1047: I. —
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Bach, JS: Brandenburg Concerto No. 2 in F Major, BWV 1047: II. Andante
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Bach, JS: Brandenburg Concerto No. 2 in F Major, BWV 1047: III. Allegro assai
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Handel: Messiah, HWV 56, Pt. 1: Aria. "The People That Walked in Darkness"
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Handel: Messiah, HWV 56, Pt. 2: Aria. "But Thou Didst Not Leave His Soul"
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Handel: Messiah, HWV 56, Pt. 2: Aria. "Why Do the Nations"
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Handel: Messiah, HWV 56, Pt. 2: Chorus. "Hallelujah"
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Handel: Messiah, HWV 56, Pt. 3: Duet. "O Death, Where Is Thy Sting?"
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Handel: Messiah, HWV 56, Pt. 3: Chorus. "But Thanks Be to God"
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Bach, JS: The Well-Tempered Clavier, Book I, Prelude and Fugue No. 1 in C Major, BWV 846: Prelude
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Bach, JS: The Well-Tempered Clavier, Book I, Prelude and Fugue No. 1 in C Major, BWV 846: Fugue
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Purcell: The Fairy Queen, Z. 629: First Music. Hornpipe
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Purcell: The Fairy Queen, Z. 629: Second Music. Rondeau
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Purcell: The Fairy Queen, Z. 629, Act I: Duet. "Come, Let Us Leave the Town"
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Purcell: The Fairy Queen, Z. 629, Act II. Song. "One Charming Night"
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Purcell: The Fairy Queen, Z. 629, Act IV: Song. "See, See My Many Colour'd Fields"
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Purcell: The Fairy Queen, Z. 629, Act V: Song and Chorus. "Thus Happy and Free"
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Bach, JS: An Wasserflüssen Babylon, BWV 267
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Bach, CPE: Oboe Sonata in G Minor, Wq. 135: I. Adagio
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Bach, CPE: Oboe Sonata in G Minor, Wq. 135: II. Allegro
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Bach, CPE: Oboe Sonata in G Minor, Wq. 135: III. (a) Vivace con variazioni
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Bach, CPE: Oboe Sonata in G Minor, Wq. 135: III. (b) Vivace, da capo
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Mozart: Divertimento in D Major, K. 136 "Salzburg Symphony No. 1": I. Allegro
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Mozart: Divertimento in D Major, K. 136 "Salzburg Symphony No. 1": II. Andante
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Mozart: Divertimento in D Major, K. 136 "Salzburg Symphony No. 1": III. Presto
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Bach, JS: Goldberg Variations, BWV 988: Aria
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Bach, JS: Violin Concerto No. 2 in E Major, BWV 1042: I. Allegro
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Bach, JS: Violin Concerto No. 2 in E Major, BWV 1042: II. Adagio
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Bach, JS: Violin Concerto No. 2 in E Major, BWV 1042: III. Allegro assai
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Bach, JS: French Suite No. 1 in D Minor, BWV 812: I. Allemande
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Bach, JS: French Suite No. 1 in D Minor, BWV 812: II. Courante
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Bach, JS: French Suite No. 1 in D Minor, BWV 812: III. Sarabande
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Bach, JS: French Suite No. 1 in D Minor, BWV 812: IV. Menuet I
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Bach, JS: French Suite No. 1 in D Minor, BWV 812: V. Menuet II
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Bach, JS: French Suite No. 1 in D Minor, BWV 812: VI. Gigue
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Handel: Concerto grosso in G Major, Op. 6 No. 1, HWV 319: I. Atempo giusto
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Handel: Concerto grosso in G Major, Op. 6 No. 1, HWV 319: II. Allegro
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Handel: Concerto grosso in G Major, Op. 6 No. 1, HWV 319: III. Adagio
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Handel: Concerto grosso in G Major, Op. 6 No. 1, HWV 319: IV. Allegro
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Handel: Concerto grosso in G Major, Op. 6 No. 1, HWV 319: V. Allegro
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Vivaldi: The Four Seasons, Violin Concerto in F Major, Op. 8 No. 3, RV 293 "Autumn": I. Allegro
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Vivaldi: The Four Seasons, Violin Concerto in F Major, Op. 8 No. 3, RV 293 "Autumn": II. Adagio molto
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Vivaldi: The Four Seasons, Violin Concerto in F Major, Op. 8 No. 3, RV 293 "Autumn": III. Allegro "La caccia"
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Bach, JS: Clavier-Übung III: Wir glauben all an einen Gott, BWV 680
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Buxtehude: Membra Jesu nostri, BuxWV 75: III. Ad manus. "Quid sunt plagae istae"
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Buxtehude: Membra Jesu nostri, BuxWV 75: VI. Ad cor. "Vulnerasti cor meum"
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Bach: St. John Passion, BWV 245 (1725 Version)
St. John Passion, BWV 245 (1725 Version), Part One: No. 1, O Mensch, bewein dein Sünde groß
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St. John Passion, BWV 245 (1725 Version), Part Two: No. 1, Christus, der uns selig macht
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St. John Passion, BWV 245 (1725 Version), Part One: No. 3, O große Lieb
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St. John Passion, BWV 245 (1725 Version), Part Two: No. 4, Da sprach Pilatus zu ihm
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St. John Passion, BWV 245 (1725 Version), Part One: No. 5, Dein Will gescheh, Herr Gott, zugleich
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St. John Passion, BWV 245 (1725 Version), Part Two: No. 5, Ach windet euch nicht so
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St. John Passion, BWV 245 (1725 Version), Part One: No. 6, Die Schar aber und der Oberhauptmann
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St. John Passion, BWV 245 (1725 Version), Part Two: No. 7, Durch dein Gefängnis, Gottes Sohn
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St. John Passion, BWV 245 (1725 Version), Part One: No. 11, Wer hat dich so geschlagen
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St. John Passion, BWV 245 (1725 Version), Part One: No. 12, Himmel reiße, Welt erbebe
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St. John Passion, BWV 245 (1725 Version), Part One: No. 13, Und Hannas sandte ihn gebunden
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St. John Passion, BWV 245 (1725 Version), Part Two: No. 14, Und von Stund an nahm sie der Jünger zu sich
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St. John Passion, BWV 245 (1725 Version), Part One: No. 15, Petrus, der nicht denkt zurück
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St. John Passion, BWV 245 (1725 Version), Part Two: No. 15, Es ist vollbracht
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St. John Passion, BWV 245 (1725 Version), Part Two: No. 17, Mein teurer Heiland, laß dich fragen
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St. John Passion, BWV 245 (1725 Version), Part Two: No. 21, Die Jüden aber, dieweil es der Rüsttag war
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St. John Passion, BWV 245 (1725 Version), Part Two: No. 22, O hilf, Christe, Gottes Sohn
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St. John Passion, BWV 245 (1725 Version), Part Two: No. 23, Darnach bat Pilatum Joseph von Arimathia
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St. John Passion, BWV 245 (1725 Version), Part Two: No. 25, Christe, du Lamm Gottes
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Sacred Music. Bach, Handel, Charpentier, Biber...
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Handel: Messiah, HWV 56, Pt. 1: Aria. "Ev'ry Valley Shall Be Exalted"
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Handel: Messiah, HWV 56, Pt. 1: Chorus. "And He Shall Purify"
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Handel: Messiah, HWV 56, Pt. 1: Pastoral Symphony "Pifa"
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Handel: Messiah, HWV 56, Pt. 1: Chorus. "Glory to God"
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Mozart: Requiem in D Minor, K. 626: III. Dies irae
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Mozart: Requiem in D Minor, K. 626: VI. Recordare
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Mozart: Requiem in D Minor, K. 626: VIII. Lacrimosa
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Mozart: Requiem in D Minor, K. 626: XII. Benedictus
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Bach, JS: Johannes-Passion, BWV 245, Pt. 1: No. 1, Chor. "Herr, unser Herrscher"
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Bach, JS: Johannes-Passion, BWV 245, Pt. 1: No. 9, Aria. "Ich folge dir gleichfalls"
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Bach, JS: Johannes-Passion, BWV 245, Pt. 1: No. 13, Aria. "Ach, mein Sinn"
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Bach, JS: Johannes-Passion, BWV 245, Pt. 2: No. 24, Aria mit Chor. "Eilt, ihr angefocht'nen Seelen"
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Bach, JS: Johannes-Passion, BWV 245, Pt. 2: No. 35, Aria. "Zerfliesse, mein Herze"
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Bach, JS: Johannes-Passion, BWV 245, Pt. 2: No. 39, Chor. "Ruht wohl, ihr heiligen Gebeine"
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Bach, JS: Johannes-Passion, BWV 245, Pt. 2: No. 40, Choral. "Ach Herr, lass dein lieb Engelein"
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Buxtehude: Membra Jesu nostri, BuxWV 75: IV. Ad latus. "Surge amica mea"
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Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 1, Chor. "Kommt, ihr Töchter helft mir klagen"
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Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 6, Aria. "Buss und Reu"
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Bach, JS: Matthäus-Passion, BWV 244, Pt. 2: No. 39, Aria. "Erbarme dich"
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Bach, JS: Matthäus-Passion, BWV 244, Pt. 2: No. 52, Aria. "Können Tränen meinen Wangen"
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Bach, JS: Matthäus-Passion, BWV 244, Pt. 2: No. 68, Chor. "Wir setzen uns mit Tränen nieder"
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Handel: La Resurrezione, HWV 47, Pt. 1: Sonata
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Handel: La Resurrezione, HWV 47, Pt. 1: Aria. "D'amor fu consiglio" (Angelo)
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Handel: La Resurrezione, HWV 47, Pt. 1: Aria. "Naufragando va per l'onde" (Cleofe)
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Handel: La Resurrezione, HWV 47, Pt. 2: Aria. "Vedo il ciel che piu sereno" (Cleofe)
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Handel: La Resurrezione, HWV 47, Pt. 2: Coro. "Diasi lode in cielo, in terra" (Tutti)
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Biber: Missa salisburgensis a 53: I. Kyrie
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Biber: Missa salisburgensis a 53: V. Agnus Dei
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Bach, JS: Weihnachtsoratorium, BWV 248, Pt. 2: No. 15, Aria. "Frohe Hirten, eilt, ach eilet"
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Bach, JS: Weihnachtsoratorium, BWV 248, Pt. 2: No. 21, Chor. "Ehre sei Gott in der Höhe"
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Bach, JS: Weihnachtsoratorium, BWV 248, Pt. 3: No. 29, Duett. "Herr, dein Mitleid, dein Erbarmen"
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Bach, JS: Weihnachtsoratorium, BWV 248, Pt. 4: No. 39, Aria. "Flößt, mein Heiland"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c41197891229d046baf4acefd021337fc0210751991c274df242be20ec19054. 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/FRZ209616740 — a six-check JSON result.
Bach, JS: Weihnachtsoratorium, BWV 248, Pt. 6: No. 57, Aria. "Nur ein Wink von seinen Händen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf3841b4a9151b6f1c5891fdb0a9a991d9792df5088e176c6a2caf9d8c3fa6e3. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209616758 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c7208b48532f543ee174537f9f496ea35547405feb52e617ccfacbe237ddb86. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/FRZ209128900 — a six-check JSON result.
Charpentier: Praeludium Michaelis Archangeli factum in coelo cum dracone, H. 410
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b0cbc09b92256a48f38f540db8a972094e03d8ec7d868cf1a37d681350f784e. 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/FRZ209129000 — a six-check JSON result.
Ein Feste Burg ist unser Gott BWV 80: Chorus : Ein feste Burg ist unser Gott
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaac0e4f7c1cc798e285548d4774dd7ab7f73c22aa97510d2918c5299196db9d3. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170600271 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa66f9c49958ff91d2c087e2f06606ffde30ff25383d0f042d50bf351dadc9873. 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/NLK170600297 — a six-check JSON result.
Angenehmes Wiederau, freue dich in deinen Auen BWV 30a: Chorus: Angenehmes Wiederau, freue dich in deinen Auen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5943a8211af4d4b84cd3f08c838c8dea5530888a3f0c476b26a3af2154021c4. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170600311 — a six-check JSON result.
Ein Feste Burg ist unser Gott BWV 80: Aria and Chorale: Alles, was von Gott geboren - Mit unser Macht
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x957fbb09f2008b603441546b5b119aeb964d01367f5b68789c47d64a792c596c. 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/NLK170600272 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40638224b0616ca6aca623acd5d5c50e8cfd6515e895928e49843d5ca6ac7f0b. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/NLK170600298 — a six-check JSON result.
Angenehmes Wiederau, freue dich in deinen Auen BWV 30a: Recitative: So ziehen wir in diesem Hause
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa56d448538553e711d91f5a682c59139a277ec7b9ea0662be2e37605cae77b44. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170600312 — a six-check JSON result.
Ein Feste Burg ist unser Gott BWV 80: Recitative: Erwäge doch, Kind Gottes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1baf7ab6c41642a76a8af48d9467bae7455034e586718264d5a4f1e6d058d5bd. 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/NLK170600273 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50969db23f040e3748adede1d1c20adac3b1bbaae6e604de8501de5f91cc1fa0. 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/NLK170600299 — a six-check JSON result.
Angenehmes Wiederau, freue dich in deinen Auen BWV 30a: Aria: Willkommen im Heil, willkommen in Freuden
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf7ab64df419fd0e9b055f9b0f9749378f2323b79037966847f5a2c63f444976. 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/NLK170600313 — a six-check JSON result.
Ein Feste Burg ist unser Gott BWV 80: Aria: Komm in mein Herzenshaus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4f089f015893ebefd7e8515fbe024fd3b6b89d19e5b332f98eabcf8c9537a61. 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/NLK170600274 — a six-check JSON result.
Angenehmes Wiederau, freue dich in deinen Auen BWV 30a: Recitative: Da heute dir, gepriesner Hennikke
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc232b26aecb5f2064d1ef1226a4330ad010ca1e791e0ca6af7bbbee40586a43f. 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/NLK170600314 — a six-check JSON result.
Ein Feste Burg ist unser Gott BWV 80: Chorale: Und wenn die Welt voll Teufel Wär
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcff94690df511136d3cdafb22deaf5435cd83043456881f0e2b3ad5cd2a1713. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170600275 — a six-check JSON result.
Missa in F, BWV 233: Quoniam tu solus Sanctus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04c4bbfdd5e953aa9c944ebc0f920d35a8c329050e1c6a373613db03b52d442c. 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/NLK170600301 — a six-check JSON result.
Angenehmes Wiederau, freue dich in deinen Auen BWV 30a: Aria: Was die Seele kann ergötzen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f5b6dec941f62e614af52b7477a9ab4650b84e9bb1df33753e25addc1473b02. 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/NLK170600315 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3bc18455be55ae3c40b300bbe4723bc3e2102e8f1db1c1ad71f0e6e52bb9187. 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/NLK170600302 — a six-check JSON result.
Angenehmes Wiederau, freue dich in deinen Auen BWV 30a: Recitative: Und wie ich jederzeit bedacht
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x394d8d8dbbd7b1be2a144d2027419bee48447b336618647f1387dd0d6c2bbfcc. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170600316 — a six-check JSON result.
Ein Feste Burg ist unser Gott BWV 80: Aria: Wie selig sind doch die, die Gott im Munde tragen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x694246367eb8e22186d144e0833c86a9ba45aaab424e7b9127f652948f7afe17. 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/NLK170600277 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x221a5286d23f38bdd61974cb910063c462442aa313f3660700cc4eaf32e31862. 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/NLK170600303 — a six-check JSON result.
Angenehmes Wiederau, freue dich in deinen Auen BWV 30a: Aria: Ich will dich halten und mit dir walten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eb8a8013dd1e0bdf2d5d00c244b86b8210aec29ef4720b0cae29cd93dbfc1fd. 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/NLK170600317 — a six-check JSON result.
Ein Feste Burg ist unser Gott BWV 80: Chorale: Das Wort, sie sollen lassen stahn
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x922bbc88e102146478dcb28ecbc6e1f8fad925d53661f302dbed6ce64bdcb594. 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/NLK170600278 — a six-check JSON result.
Angenehmes Wiederau, freue dich in deinen Auen BWV 30a: Recitative: Und obwohl sonst der Unbestand
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1f2a10f5d9afca770907227b454974428d9b1d3b92d52b1d0dbbe07aa36ff2d. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170600318 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf542b2a0678bb9ac172defccdd71f14e0d00b28c9a4d9330c1f597e50d2b6a. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170600279 — a six-check JSON result.
Angenehmes Wiederau, freue dich in deinen Auen BWV 30a: Aria: Eilt, ihr Stunden, wie ihr wollt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3926d3b996962dd8b850361ef5a16a1018b264fdd3a1f47eea6b82cc436a07e6. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170600319 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87bca6f75b209e1a86e0a8590991cc732056b84ff00372c7f28ccbe306946e2f. 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/NLK170600280 — a six-check JSON result.
Angenehmes Wiederau, freue dich in deinen Auen BWV 30a: Recitative: So recht! Ihr seid mir werte Gäste
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fa5b3e1e49b33b64a29385de0263c90d69eaf6ae48b40e40f74d15779ad08ce. 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/NLK170600320 — a six-check JSON result.
Missa in G, BWV 236: Gratias agimus tibi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fdd8f68a21c8f91ecc43029f4f33d8903ffa98691bf6fee4c72989185648353. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/NLK170600281 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f363c1676d9377920e380787cb49bef193ed9d3ae8852ac90a2166707ccf0ef. 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/NLK170600282 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42f98c2059c1e7310e95b44838f8620ab7416e1d2e443e45f61cb2050ebd4c52. 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/NLK170600308 — a six-check JSON result.
Missa in G, BWV 236: Quoniam tu solus sanctus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce9bb721f33ff78e8747b60ff5ea5aca17dc719f07f707676d86a7f1f6efcfff. 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/NLK170600283 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01bb4b6b09a52e4cc7753fe107e5d02f521cb7ca0ac6e69cd04aae5b8427d4a9. 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/NLK170600284 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66c443e666547b9f71d63f5575cd037469711de162477b2757fd0df8ec38eeb7. 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/NLK170600285 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x088fc44f8c7ec9a244d217384f47eb6b3025349933c0e8d5e5ba2660ff59d0ea. 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/NLK170600286 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a879ab7bde5d43c96a26da6fff6c03b2bf4af076381858d0d17833cbcf8aa72. 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/NLK170600287 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a7477cb1983d4cbb17614595d2c6acda9fe3ec8154774e231e40839485e1702. 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/NLK170600288 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c10513bd3662fa5d48900eafd05f37cc666a5cbdb4ca8731bf97be174eea0f3. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK170600289 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc99adf719c14e88bd5e24d67117eca7c474a650c5b9b0d7b69fc655e830b2e27. 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/NLK170600290 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd6c41aa620d561a8f0c73efab7b32cadeb74b4b687c8182ee6ffdcfbaedf649. 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/NLK170600292 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f4ea18567da48c1021896201d756b2d9fa31360bd56ba57f77336a5d469f1f2. 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/NLK170600294 — a six-check JSON result.