Martin Flämig (19 August 1913, in Aue – 13 January 1998, in Dresden) was a German church musician, and the cantor of the Dresdner Kreuzchor from 1971 to 1991. Biography Martin Flämig studied since
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 0x490be8344dcff6db2c97507ddd95b575865a2adec5abf5ce79ad35d10071f913. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3c15776a-3cf0-4df3-85a4-430ef372d639.json and https://artists.proofprofile.net/proofs/artist/3c15776a-3cf0-4df3-85a4-430ef372d639.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
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 0x1f4079b7ca9bd5836eef67b3cbed22a4451a2eca4049833f620eddfb8b72341d. 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/USB8U1035279 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabea16c64b46800c0298380e996c01fa7a664873174d0c2150fd320f2404e7fc. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1035283 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35c54b9f17c7096becf050ce37dec42d0063345bf20cc7b05e39f1ec6b90b442. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/USB8U1035293 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe779ab48a5d499ab366fb761285a8590a7cc4e02856d683ef5bcbbf6c6d8b313. 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/USB8U1035294 — a six-check JSON result.
Canon and Gigue in D Major, P. 37: No. 1, Canon
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19976c305abdfdee8662236e671f71cdf3f3e2379fd4e6d4e183249aba9ff8d7. 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/HKI199211101 — a six-check JSON result.
Matthäus-Passion, SWV 479: Introitus: "Das Leiden unseres Herren Jesu Christi" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72da418284e70daddbc9c01b229878c3b7124aa95af008998459f9b972702f41. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/DES382149101 — a six-check JSON result.
Matthäus-Passion, SWV 479: "Ja nicht auf das Fest" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb587bd24e2f7005f564b56350c94f9ef291651107c930981619c67921f47249d. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), 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/DES382149102 — a six-check JSON result.
Matthäus-Passion, SWV 479: "Wozu dient dieser Unrat?" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf123fcc1f0dfde6f0bc032295901187cff364c6ed82a293f4f55a05e533fd9ec. 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/DES382149103 — a six-check JSON result.
Matthäus-Passion, SWV 479: "Wo willst du, daß wir dir bereiten" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac3c44128249d733297514dfee138ab798721ca224650773395eed07ba6c8b3. 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/DES382149104 — a six-check JSON result.
Matthäus-Passion, SWV 479: "Herr, bin ichs?" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x557c59a724012f5360acd2fd7db07f8de6eb12e42751842646604f40a4599340. 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/DES382149105 — a six-check JSON result.
Matthäus-Passion, SWV 479: "In dieser Nacht" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2acd9f7835537c8a1ca7f9fa973119aeac8b2e0a48cbbe94e0b0a28dc88a9576. 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/DES382149106 — a six-check JSON result.
Matthäus-Passion, SWV 479: "Und er kam zu seinen Jüngern" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e97cd92fa3e3c1c2a8c91e07f181381ec8ea1d5a80f71ae4fde11906062a4e8. 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/DES382149107 — a six-check JSON result.
Matthäus-Passion, SWV 479: "Stecke dein Schwert an seinen Ort" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x899a0a0ce71467ae330a2327b34a2657eb75cf0847215fc0e5fd0627c35c4b45. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/DES382149108 — a six-check JSON result.
Matthäus-Passion, SWV 479: "Er hat gesagt" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25685c50e6fa015f30aefb30b0041026e0f4877fa355ea1a038a1e75f1c23689. 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/DES382149109 — a six-check JSON result.
Matthäus-Passion, SWV 479: "Er ist des Todes schuldig!" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc90a75757ddf10f8e3583a5a356519574e32d7d511dc67e5822843170bf3f06. 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/DES382149110 — a six-check JSON result.
Matthäus-Passion, SWV 479: "Wahrlich, du bist auch einer" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x063cd13db9024c050e5bec26ae59bc7e85fa94b3444d873bc236f045cca24108. 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/DES382149111 — a six-check JSON result.
Matthäus-Passion, SWV 479: "Was gehet es uns an?" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x908564ed1993445a04ad8714fdfb509e72ca83e03e712c561e80bdca4a67510a. 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/DES382149112 — a six-check JSON result.
Matthäus-Passion, SWV 479: "Da antwortete das ganze Volk" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd39ba475ab3050c9d8deec0bcfcfa0fa0e012d066405ce511db7eeb09e0cb337. 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/DES382149115 — a six-check JSON result.
Matthäus-Passion, SWV 479: "Der du den Tempel Gottes zerbrichst" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80fc3e09513e723be7c495853b277c8fa0c0de424678934e22b3f9be85a42e55. 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/DES382149117 — a six-check JSON result.
Matthäus-Passion, SWV 479: "Wahrlich, dieser ist Gottes Sohn gewesen" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9927238025b4b5eb19bd7313538e02cab411fb81b30890848a14484746397a56. 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/DES382149119 — a six-check JSON result.
Matthäus-Passion, SWV 479: "Herr, wir haben gedacht" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x618522df10f7b129f208edbeebdd519b807edd4df042b5ab0c899e3ff218c429. 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/DES382149120 — a six-check JSON result.
Matthäus-Passion, SWV 479: Beschluss: "Ehre sei dir Christe" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1667808d4f8fab8af731b89121a2427148d93143a2d0fda5a3458f690733c440. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/DES382149121 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 1: I. Chor. "Jauchzet, frohlocket, auf preiset die Tage" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9862c037b07846f7954bc23f804b8cc3a0d4797023ff435e65a7cd71bdfa8ac6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933101 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 1: II. Evangelist. "Es begab sich aber zu der Zeit" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ec7efd2192833d6c960db6f4524397b1610260f5e85da88321d83948be706ad. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933102 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 1: III. Rezitativ. "Nun wird mein liebster Bräutigam" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e8b2413fbce3c3bc05dffa8fcee33ae03796b0262bdf2da9d8c1ee85664560. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933103 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 1: IV. Arie. "Bereite dich, Zion, mit zärtlichen Trieben" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd85f42a457f71de2847e1550ed020eddbafaa2cc4f29b936aa029d6336c2e29e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933104 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 1: V. Choral. "Wie soll ich dich empfangen?" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedaa63f9c1999f4e074a571485ba064b76f40b7cf4a66fec14240fdda3ecb3cc. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933105 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 1: VII. Choral, Rezitativ. "Er ist auf Erden kommen arm" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7630725366a89d83cac0f948f9291ae652f806d0dcfe78b98aa8432edf8e723. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933107 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 1: VIII. Arie. "Großer Herr, o starker König" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x624d5138242576ad07bce22eb98ff477d41361afc6e3450358aa2ce2fca438f3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933108 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 1: IX. Choral. "Ach mein herzliebes Jesulein" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c5c00ea5dfe2b4f93ea2c0a1b729c3bb9200c243dbf36d32614000a13e6d249. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933109 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 2: I. Sinfonia - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f6ac068a055c55e482ec9472e6a7b9dceb5245bfecc79e3b63469a0049f733d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933110 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 2: II. Evangelist. "Und es waren Hirten" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x360d529bf7e13185096942c1998d7a907f7edb4ec57cff95698f0b8af91484be. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/DES381933111 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 2: III. Choral. "Brich an, o schönes Morgenlicht" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea6ba95c26754a5494d210105adb06d858c03f2520a4aaa473a0bb075d3a57e5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933112 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 2: VI. Evangelist. "Und der Engel sprach zu ihnen" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dc5d1215118d3464f2b805aea585c71ed7cedfe7e74a13f8c4577d56ef05293. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933113 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 2: V. Rezitativ. "Was Gott dem Abraham verheißen" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe86a6524bca8ed6966dad0e82d6c3f1475123556dde44d3b73ece0841a436f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933114 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 2: VI. Arie. "Frohe Hirten, eilt, ach eilet" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25adf019fe0f30460e4d34369a831044ab798a3398d0b12f7b13868c542b107e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933115 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 2: VIII. Choral. "Schaut hin, dort liegt im finstern Stall" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34bf5b3fc6ffdf120fe4e6502a11e3f0b631e866f090a0d1928d5c1a6f155b60. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933117 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 2: IX. Rezitativ. "So geht denn hin, ihr Hirten, geht - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf459c6de35454e15ef8acf6b5e1d9250c96a461ce8e93b6d61d7239a23b6a909. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933118 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 2: X. Arie. "Schlafe, mein Liebster, genieße der Ruh" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2310c6be8de00cbf82ecc522273336e02cf73fa122048ea338ae1763d3bd25c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933119 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 2: XII. Chor. "Ehre sei Gott in der Höhe" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf42e88ace92472b011a550c193b6e06725e81d4ae64dd7083bfe33f3b5004edf. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933121 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 2: XIV. Choral. "Wir singen dir in deinem Heer" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfadd98567b6603b856d99006653c5e4be3f38bf60703e39e75e0cfe1c223a954. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933123 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 3: I. Chor. "Herrscher des Himmels, erhöre das Lallen" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x597e0b08172e7c3332be5b6d82a1d37e1482d77aa18daf4f40229ad6ff935198. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933201 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 3: III. Chor. "Lasset uns nun gehen gen Bethlehem" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9348bfe4ec9b070e552247aebdf192e5d222a09330b4a55e5732fa1f82eeeeeb. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933203 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 3: IV. Rezitativ. "Er hat sein Volk getröst" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eabf2f0d512d6660bd5ef56f4e51f2593262454b4dfdb1af493c813fd701574. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DES381933204 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 3: V. Choral. "Dies hat er alles uns getan" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc67f7563358309cdd4c0b4d0480f7aa406a8c55b8814690085bd934975318a78. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DES381933205 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 3: VI. Arie. "Herr, dein Mitleid, dein Erbarmen" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa99daf79d6ca95dd73575d04954e2123b4a99a3392fdff72943ee2b25871133a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933206 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 3: VII. Evangelist. "Und sie kamen eilend und funden beide" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57dac1ce2e9e0b31e09f1ca461241a838355485ea457f4d64c83e246cd7cc6d. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/DES381933207 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 3: VIII. Arie. "Schließe, mein Herze, dies selige Wunder" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a443f6845e889b1e081e355f320dee6596deac8e6d8a8dd98150683c6705a71. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DES381933208 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 3: X. Choral. "Ich will dich mit Fleiß bewahren" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58b63000147ec7a1fe6fe78086d83d84620929a398f7f0efa651d297a5361502. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/DES381933210 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 3: XII. Choral. "Seid froh dieweil" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3860e88da71d6143161e540f2a7d196a7bb0034cc086482b44ed47145882ea2d. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933212 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 3: XIII. Chor. "Herrscher des Himmels, erhöre das Lallen" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2713343cd06cf866be9a2523a7ad0a88b35e569bc15ba520289d8d64bd97f52e. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933213 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 4: I. Chor. "Fallt mit Danken, fallt mit Loben" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5adde49a5d42005b944457202dce1166f39cfa8516f12e33184f180b7004132. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DES381933214 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 4: II. Evangelist. "Und da acht Tage um waren" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcba8d831cb256f16085d7180b1abe22196416d3feb6ed0b49093bf2440b798bd. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933215 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 4: III. Rezitativ, Choral. "Immanuel, o süßes Wort" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c3ac33e190edd9f4a4ed26d47621291186e3a8ae02092b6e3f3344aade9421. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/DES381933216 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 4: IV. Arie. "Flößt, mein Heiland, flößt dein Namen" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849bbbf1ff8a888bc6fb835e9f2889f087038239e9f5399f95481c24912d6cf0. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DES381933217 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 4: V. Rezitativ, Choral. "Wohlan! dein Name soll allein" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e8f5f294b16980458ee3caa1438caaf0508d41a858d7181f75feb4b8fd9a47a. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/DES381933218 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 4: VI. Arie. "Ich will nur dir zu Ehren leben" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a2dcec54d46ad45b6093a1dc6e9644fadbcbd8c1a37e566414b6f548c75bc1a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933219 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 4: VII. Choral. "Jesus richte mein Beginnen" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca57a2997da2d4f7e16685e7ba0dec70abd49253ed32970b382f18b2b8c715d1. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/DES381933220 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 5: I. Chor. "Ehre sei dir, Gott, gesungen" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1040644c87032c84e2b89e4ba15acf2d3289ff517d8cd1207d44fb47eb9d3d5f. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933301 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 5: III. Chor. "Wo ist der neugeborne König der Jüden?" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1e2bb8a284d0bcfddaf54229d9a410e450b55ccfc785f3fb512a97f64f156d1. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933303 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 5: IV. Choral. "Dein Glanz all' Finsternis verzehrt" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e15ab3d0b006571bfab40c8e5c84f69c01b110b66f50c86009faf6c8147fee8. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/DES381933304 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 5: V. Arie. "Erleucht' auch meine finstre Sinnen" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f6af052557d96300a6eb835f1f1867090e802023544e203366e2175d39d883. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381933305 — a six-check JSON result.
Weihnachtsoratorium, BWV 248 - Teil 5: VII. Rezitativ. "Warum wollt ihr erschrecken" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f84d97d0cc82b8737d9d4a86f3fe122ef77b2856e149cdbb7f42f85d5e044d6. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/DES381933307 — a six-check JSON result.
Requiem in D Minor, K. 626: Sequence: I. Dies irae
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4978068ce233771d3c9434f04051a0d488af637730e291272d5b1ea99234838. 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/USB8U1602112 — a six-check JSON result.
Missa Papae Marcelli: Masses, Book 2: Missa Papae Marcelli: Kyrie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678e3a53a33f3982a7fa3ea27cf4b3b50ef9c615404808b36f849911e39e5756. 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/USB8U1602138 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x179be90e9193bbf7a048147ea3ede8bab1a5751795decf64ef5e1c0cebb9631d. 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/USB8U1602114 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d6dd3fc6abe42fb5e8beafc236fe4987cd837ed22afeec954f0b04c014f082. 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/USB8U1602121 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d6fee4243190d3dde375fe90837e16bf2b90c5cebb9e6865a9ce8f7db83a80e. 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/DEB261201582 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x210e144100917972388873413a6223496a28d94882d373d4f00424afb850eb15. 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/USB8U1014761 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3c64e46a104b303b988eec3b07f481da5246d178d702db1892dec0cf8c3c4f5. 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/DEB261201522 — a six-check JSON result.
6 Lieder, Op. 50: No. 2. Der Jager Abschied
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x246d0230454a16c93443f731bb42ab4245af023b62e7b8d2e04dc2360c8f195c. 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/USB8U1013720 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5618bfcf51b3c7659ef21a04af3d5ea2f5b8185fb70ac6479a6f27c6aeb5c8b9. 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/DEB261201515 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3578cd9ea39e249e3997063634fcf02b021bcaad4a75b156f037b227de404244. 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/USB8U1014763 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5138ea23dd4ade7e6ea6ac6fb735a4f6c63a9b185614f41b75ae8453b877e38d. 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/DEB261201514 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfafd7cf014d691ea35f1bc0bb376dbf0c7705fe2a0ce18baf15ec03358d84150. 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/US2TL0905804 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a601104f647d8ace8b4ad4d32c7b8d17a75d71f57c5d1e7e4862b651df3237b. 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/DEB261201524 — a six-check JSON result.
5 Humoresken, Op. 84: No. 3. Das war das Kloster Grabow
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd71cc11e83b79a20393939b37c319f40969621209cd6f15f4d13a2937c920ca4. 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/USB8U1014764 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c55e47c584a982d13faf69d451580ca034352c68856f0e7e2d0e7d5c05abf5. 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/DEB261201504 — a six-check JSON result.
Winterreise, Op. 89, D. 911: No. 5. Der Lindenbaum (arr. for choir)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ff228999e6c7bd9afd722f1fc6e83703e95177ff07ed269c4464143b5bbe859. 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/DEB269900113 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x784451057ddc6dea8868337722452a0f45251498b19b557f5d3cb8461effea31. 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/USB8U1014777 — a six-check JSON result.
Vesperae solennes de confessore, K. 339: Laudate Dominum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb35f5efe6bc3645c3ec0802ad8fa596d5607f9f2ac003ed07c4a3c0f9e4b9255. 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/DEB261201505 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8494cd2c2dfe64d729156ecb8c639f64ee72bee0115f02f62984a4eb2f30d368. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0905809 — a six-check JSON result.
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3 Motets, Op. 39: No. 2. O praise the Lord (Laudate pueri)
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6 Songs, Op. 48: No. 4. Die Himmel ruhmen (arr. for male choir)
Carl Maria von Weber Men's Choir, Berlin
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Deutsche Messe, D. 872: Zum Eingang: Wohin soll ich mich wenden
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Ave Maria, Op. 533: Nun ist der laute Tag verhallt
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Choral Music (Sacred) - Handel, G.F. / Mozart, W.A. / Haydn, F.J. / Beethoven, L. Van / Bach, J.S. / Mendelssohn, Felix / Bruckner, A.
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Lobe den Herrn, meine Seele, BWV 143: Chorale: Du Friedefurst, Herr Jesu Christ
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Classic Moods - Mozart, W.A. / Silcher, F. / Schubert, F. / Mendelssohn, Felix / Haydn, F.J. / Bruckner, A. / Brahms, J. / Bruch, M.
Classic Moods - Pergolesi, G.B. / Bach, J.S. / Handel, G.F. / Bach, C.P.E. / Mozart, W.A. / Haydn, F.J. / Donizetti, G. / Mendelssohn, Felix
Christmas Festive Concert - Bach, J.S. / Handel, G.F. / Praetorius, M. / Manfredini, F.O. / Mendelssohn, Felix / Gabrieli, G.
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Oboe Concerto in D Minor, Op. 9, No. 2: II. Adagio (arr. for trumpet and organ)
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Overture (Suite) No. 3 in D Major, BWV 1068: II. Air, "Air on a G String"
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Choral Music - Bortniansky, D. / Schubert, F. / Bruckner, A. / Bruch, M. / Mendelssohn, Felix / Silcher, F. / Rheinberger, J.G.
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Es ist ein Ros' enstprungen (Lo' how a Rose e'er Blooming)
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Christmas Oratorio, BWV 248, Part I: I. Jauchzet, frohlocket!
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Christmas Oratorio, BWV 248, Part I: IV. Bereite dich, Zion
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Christmas Oratorio, BWV 248, Part I: VIII. Großer Herr und starker König
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Christmas Oratorio, BWV 248, Part II: I. Am zweiten Weihnachtstag - Sinfonia
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Christmas Oratorio, BWV 248, Part II: VI. Frohe Hirten, eilt, ach eilet
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Christmas Oratorio, BWV 248, Part III: I. Herrscher des Himmels
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Christmas Oratorio, BWV 248, Part IV: IV. Flößt, mein Heiland
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Christmas Oratorio, BWV 248, Part IV: VI. Ich will nur Dir zu Ehren leben
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Christmas Oratorio, BWV 248, Part VI: XI. Nun seid ihr wohl gerochen
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3 Motets, Op. 39, MWV SD17: No. 1. Hear my prayer, O Lord (Veni, Domine)
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Saint-Saens, C.: Oratorio De Noel / Mendelssohn, F.: Vom Himmel Hoch
Vom Himmel hoch, da komm ich her (Chorus)
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Vom Himmel hoch: Finale: Lob, Ehr sei Gott im hochsten Thron (Chorus)
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Johannes-Passion, SWV 481: Introitus: "Das Leiden unsers Herren Jesu"
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Johannes-Passion, SWV 481: "Wen suchet ihr?"
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Johannes-Passion, SWV 481: "Jesus antwortet"
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Johannes-Passion, SWV 481: "Bist du nicht auch dieses Menschen Jünger einer?"
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Johannes-Passion, SWV 481: "Wäre dieser nicht ein Übeltäter"
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Johannes-Passion, SWV 481: "Da schrieen sie wieder allesamt"
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Johannes-Passion, SWV 481: "Kreuzige ihn"
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Johannes-Passion, SWV 481: "Die Juden antworteten ihm"
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Johannes-Passion, SWV 481: "Die Hohenpriester antworteten"
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Johannes-Passion, SWV 481: "O hilf, Christe, Gottes Sohn"
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BACH, J.S.: Masses - BWV 233-236 (Flamig)
Schütz: Auferstehungshistorie (Historia der fröhlichen und siegreichen Auferstehung unseres einigen Erlösers und Seligmachers Jesu Christi)
Bach, Händel, Haydn & Britten: Arias from Cantatas and Oratorios
Johann Sebastian Bach: Sacred Arias - BWV 4, 59, 68, 71, 79, 111, 140, 244, 248
Christmas Oratorio, BWV 248: Part I - "Großer Herr, O Starker König"
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St. Matthew Passion, BWV 244: Part I: Recitative and Chorus: Aber am ersten Tage der sussen Brot
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St. Matthew Passion, BWV 244: Part I: Chorale: Ich bin's, ich sollte bussen
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Psalm 146, WAB 37: I. Alleluja! Lobet den Herrn. Langsam (Live)
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Angel Voices: The Boys' Choirs Christmas Celebration
Die schonsten Deutschen Volkslieder, Vol. 1
Mendelssohn, Felix: Vom Himmel hoch / Magnificat in D major / Hor mein Bitten
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Choral Music - Bortniansky, D. / Schubert, F. / Mendelssohn, Felix / Silcher, F. / Grieg, E. / Brahms, J. / Abt, F.W. / Bruch, M.
Choral Music (Sacred) - Schubert, F. / Brahms, J. / Mendelssohn, Felix / Verdi, G. / Monteverdi, C. / Bruckner, A. / Mozart, W.A. / Grieg, E.
Vom Himmel hoch (Das klassische Weihnachtskonzert)
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Bezauberndes Weihnachtsoratorium - Jauchzet, frohlocket! - Bereite dich Zion - Großer Herr und starker König - Ehre sei Gott in der Höhe
Christmas Oratorio, BWV 248, Pt. 1: I. Chorus. Jauchzet, frohlocket! (Chorus)
Bach for Christmas/Bach zu Weihnachten, Vol. 1
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