Johann Friedrich Doles (23 April 1715 – 8 February 1797) was a German composer and pupil of Johann Sebastian Bach. Doles was born in Steinbach-Hallenberg in Thuringia. In 1739 he moved to Leipzig to
Wachet auf, ruft uns die Stimme: I. Wachet auf, ruft uns die Stimme
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 0xb2ed41b9dc3123ed1cbf9318ebe853aa3580daf778c5ea883a8c6cc4affbd4e1. 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/DEB110801001 — a six-check JSON result.
Wachet auf, ruft uns die Stimme: III. Gloria sei dir gesungen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e4cd68df80b55a55f8bbb3d4c3073e9837ac046adc3496daa78df10b21255f7. 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/DEB110801003 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa1bebf6d54970489104c07b472d0452a02eb394e7af6222cd99123e769f6c43. 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/DEB110801004 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25254e6309f303aaa43fa2d8b8a197cf8d71f58d81728ef1def4c2c9388871d. 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/DEB110801006 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda9eb71064438312f91a43838579ee4936ecd47cf87fb4a5712878e24e5a5e69. 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/DEB110801008 — a six-check JSON result.
Befiehl du deine Wege: I. Befiehl du deine Wege
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5205d9bd262c84452b823591784a0255c7f4276f8f5dd941e56e45d5bedbe86d. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801009 — a six-check JSON result.
Befiehl du deine Wege: II. Dem Herren musst du trauen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42f4211e4cf63c49ee71718a4a93205709ffea1f8c2a5cac66ce186afc6ef8ec. 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/DEB110801010 — a six-check JSON result.
Befiehl du deine Wege: III. Dein ewge Treu und Gnade
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x237562fce72a185d4f97a096b908d37c89cb2350351f70684739ff5a7359cfda. 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/DEB110801011 — a six-check JSON result.
Befiehl du deine Wege: IV. Weg hast du allerwegen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf35636b0d710890f98d49f6a3f2d5584bfc4483e81338cd751378f698535656f. 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/DEB110801012 — a six-check JSON result.
Befiehl du deine Wege: V. Und ob gleich alle Teufel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe394ee3b8c2c88c11d556302cec87bf5e0ad79654bef7ed1ebc015cb9f41e30b. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801013 — a six-check JSON result.
Befiehl du deine Wege: VI. Hoff, o du arme Seele
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4512aca91b0342c79e2052af4192554fe6c369c5364795c6b9c12935994d51a. 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/DEB110801014 — a six-check JSON result.
Befiehl du deine Wege: VII. Auf, auf, gib deinem Schmerze
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06518faf5947b5ab2578356b613098213389675b3dc3ccae52e9d17f3ac5c27a. 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/DEB110801015 — a six-check JSON result.
Befiehl du deine Wege: XII. Mach End, o Herr, mach End
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2328041003a9f4dae2fd34fa4eabd866fbd1de52862d48c6745e3235ece9f431. 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/DEB110801020 — a six-check JSON result.
Ein' Feste Burg, From Ein' Feste Burg Ist Unser Gott
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed6c642810301066382052089de9242e2046c0abfada7e0d4df24ab7bfeb505. 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/USA371018268 — a six-check JSON result.
Mit Unsrer Macht, From Ein' Feste Burg Ist Unser Gott
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45acae7b3a558debbf44762480bdd42c40fae283195132ade012102e6acb7e2a. 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/USA371018269 — a six-check JSON result.
Das Wort, From Ein' Feste Burg Ist Unser Gott
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999321fde761a0dcea5f7011a62cb6adb56c0d7d4d6d677e8e1261b4e6ab03d1. 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/USA371018271 — a six-check JSON result.