1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1f2b744320cddd1b3245330f3c660def8eb476540b0bd596e5de20494b43703. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f9a51037-2370-4356-b0c0-5b8b160f992f.json and https://artists.proofprofile.net/proofs/artist/f9a51037-2370-4356-b0c0-5b8b160f992f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Quintessence J.S. Bach: Matthäus Passion, Johannes Passion
Matthäus-Passion, BWV 244, Pt. 1: No. 1, Chorus. "Kommt, ihr Töchter, helft mir klagen"
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5804810829e85497a2cd48738b875575009c423f6ad280c1ff87251cce2fcc7f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502671.
Matthäus-Passion, BWV 244, Pt. 1: No. 3, Chorale. "Herzliebster Jesu, was hast du verbrochen" (Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb67c3b6fcf0f864bfbe264efebc649d32a5370fd62a951cfca96ab6c7b6b7da2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502673.
Matthäus-Passion, BWV 244, Pt. 1: No. 5, Recitative. "Du lieber Heiland du" (Alto)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf393a64b532d61329e60708deb3598ba8881ba67495796bd5d9205ca4fdd7319. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-21T22:51:38Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502675.
Matthäus-Passion, BWV 244, Pt. 1: No. 7, Recitative. "Da ging hin der Zwölfen" (Evangelist, Judas)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee158d2c64574126f21f61cb9d4b8d4864fcdd2144ebb61b64528eff46fd13a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502677.
Matthäus-Passion, BWV 244, Pt. 1: No. 8, Aria. "Blute nur, du liebes Herz!" (Soprano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x891dca68b6d58b6b83491ce04ef95f51bfe6810e22d05e1f782323319e34710d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502678.
Matthäus-Passion, BWV 244, Pt. 1: No. 12, Recitative. "Wiewohl mein Herz in Tränen schwimmt" (Soprano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6dae58f2e2bad1df734c6a1eda005afde2c70bb43836b0a0477d7f723fbe0c7. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502682.
Matthäus-Passion, BWV 244, Pt. 1: No. 19, Recitative with Chorale. "O Schmerz! Hier zittert das gequälte Herz" (Tenor, Chorus) 1'43
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1bde3a6bb4a8595b39fa8bba0170286ef72813e0a35eb353b17e8d1d869100. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502689.
Matthäus-Passion, BWV 244, Pt. 1: No. 26, Recitative. "Und er kam und fand sie aber schlafend" (Evangelist, Jesus, Judas)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d84559ad81832f43208d1e681373371a557231aea0abcc472e643813e018528. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502696.
Matthäus-Passion, BWV 244, Pt. 1: No. 29, Chorale. "O Mensch, bewein dein Sünde groß" (Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc4932965c71a6ff75cf2c147feccb706a731b97fe983a3a80c55d0e4d61b90. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502699.
Matthäus-Passion, BWV 244, Pt. 2: No. 32, Chorale. "Mir hat die Welt trüglich gericht'" (Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c8dd6ead63b04c193938ad853962b7ce5dd703236e79b7b6266f9b85e5cda20. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502702.
Matthäus-Passion, BWV 244, Pt. 2: No. 37, Chorale. "Wer hat dich so geschlagen" (Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc010bc052b6fb25604c64d18640ee549ec2c3fc61e7f7ef408f04ab4156689df. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502707.
Matthäus-Passion, BWV 244, Pt. 2: No. 40, Chorale. "Bin ich gleich von dir gewichen" (Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d13a837c1b4481cd7e58c1201d7b2a20c0ef5fd2303d3841776e75c0d78806. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502710.
Matthäus-Passion, BWV 244, Pt. 2: No. 42, Aria. "Gebt mir meinen Jesum wieder!" (Bass)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc752e7544ab50f8b0afafae343abeb7584c4bce2b9f25438e6b2e6e9f7801df8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502712.
Matthäus-Passion, BWV 244, Pt. 2: No. 46, Chorale. "Wie wunderbarlich ist doch diese Strafe!" (Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x738bf29d7342348f882de6b8d902a05fd2ea2ed9078fe8a6339a98c66332d83f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502716.
Matthäus-Passion, BWV 244, Pt. 2: No. 48, Recitative. "Er hat uns allen wohlgetan" (Soprano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebad644146c2bf82877a468ea29ba402d73ca3477dfa3ee253e62153f6b67400. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502718.
Matthäus-Passion, BWV 244, Pt. 2: No. 49, Aria. "Aus Liebe will mein Heiland sterben" (Soprano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82abcbb129266a87f8da174aa7eec4ff2f600cd1c01e567d0fe63f7bb5e8587b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331502719.
Böhmische Weihnacht (Bohemian Christmas)
Johann Sebastian Bach: Johannes-Passion BWV 245 (St. John Passion BWV 245)
Mass No. 11 in D Major / Gloria: IIb. Qui tollis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44631bcc21456840acc3a39f183cc5f1077f0069c9b914601ffeeb7b00927080. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111500703.
Mass No. 11 in D Major / Gloria: IId. Cum Sancto Spiritu
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf192ec07ab74c31b5e05d3284e2bad3daae3a25bba441015cd2ab72941e33505. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111500705.
Mass No. 12 in D Major / Kyrie: Ia. Kyrie eleison I
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97364b4f7ccb36a813dcf7fc91fb3c8ba92ba9655b7c6b60e9a9ab47f605b883. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111500717.
Mass No. 12 in D Major / Kyrie: Ic. Kyrie eleison II
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb16f4bfcbaa8dbb7ff3b035021db8898667415c4d5c321c1a204ccdbaf2268cf. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111500719.
Der Freischütz, J. 277 / Act 1: "Oh diese Sonne"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01ecdc787c7ad81174af12c8a1fb406055c9f9af3edbedbab817f1c53abef9fb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508803105.
J.S. Bach: The Great Choral Masterpieces
Heinichen: Mass No. 12 in D Major; Bach, J.S.: Magnificat in D Major, BWV 243
Orchestral Suite No. 3 in D Major, BWV 1068: II. Air
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494c0b69bba5db928681b5fce2a8632a6103da216a631cb9cfa4fcadfbde2e64. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331406810.
Nabucco: Va, pensiero, sull'ali dorate (Chorus of the Hebrew Slaves)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb8a064ab8479c28b40317080fb8af0792bb808f6071a6e7b618fde4099531bf. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC15900238.
Zadok the Priest (Coronation Anthem No.1, HWV 258)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa518b3c7413a9f2b3c856082d0bc5ab27681246c5c06632c7ea3ab5d55a759e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBARU9700054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b2b702911c90097b2d653144316f03d43d1f80c5fab41e59a80d8c7a2549264. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBARU9300002.
Requiem in D Minor, K. 626: I. Introitus: Requiem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x086ae08742d5480db27995d2bd4920e6fa1a9d1008ae63e04750581023f5ab0d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE860901010.
Requiem, Op. 48/N 97b: VII. In Paradisum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb3ed60d8daf297129b534a535bf9c05520eba723258afa133c51e306d4affed. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861101045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a1ab9be62a87daecfe00e71f64c50313525ede0e0625f3c18d54c7a23e6006c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10018924.
Matthäuspassion, BWV 244: Part One: Ich will hier bei dir stehen (Choral)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba409848bef73ea25eb49a9831fb067803be355c298d1464a7dc5a966c8a6305. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEP620001117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1498e8b4780778c8e85d9097c608398be88af3c8328a696ff3fbd123ab901e94. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE471300037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x518f15c9ac559c2fce6b62fd0c320e0de6ab56611ac8a4681e52ff8468a64d5a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10000503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x852a1aef21fbbdc032b5c3b50daaf7c5611485ce2f36ae426db48fe5303a78a6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBARU9700447.
Pomp and Circumstance, Op. 39: March No. 1 "Land of Hope and Glory"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a0361026d806fe08f0da5881de18c6b5f295d97d0f7eedcab0edd9ed8f8670e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11203567.
St. John Passion, BWV 245 / Part Two: No.26 Choral: "In meines Herzens Grunde"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6036578a49e1a952eccd29a588cbfac45f5d3417d621db1f2abb79b4aaac3faf. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508701726.
St. John Passion, BWV 245 / Part Two: No.27 Evangelist, Chorus, Evangelist: " Die Kriegsknechte aber "
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x426504bcd7c42776cf8180e606020cb6580f869388484d0394b62406219ab6e6. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508701727.
St. John Passion, BWV 245 / Part One: No.5 Choral: "Dein Will gescheh, Herr Gott zugleich"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e35fb082416587accad49140d37b6e0c41c8d00f6bbfea7f15c30ba082d7e2d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508701705.
St. John Passion, BWV 245 / Part One: No. 6 Evangelist:" Die Schar aber"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb96b016de4f5aa580ef07a6dc19b3d4c36e772ea6f9117e4ddfc8e2e56b2e48. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508701706.
St. John Passion, BWV 245 / Part Two: No.34 Arioso (Tenor): " Mein Herz, indem die ganze Welt "
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1ae3fa9f63aa65a9b4c2a5141e4dc0f11116689e64d413cac8df637cf4ba145. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508701734.
St. John Passion, BWV 245 / Part One: No.11 Choral: "Wer hat dich so geschlagen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee66f7bf7741b276b6dea27d6e619ab42bc589da463a9b6544dac211c25ae7d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508701711.
St. John Passion, BWV 245 / Part One: No.12 Evangelist, Chorus, Evangelist, Petrus, Servus: " Und Hannas sandte ihn gebunden "
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f9bacdfa6a8dab0891544c0c37f15a8675f1c7148074ce0db34049e8f84b3f3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508701712.
St. John Passion, BWV 245 / Part One: No.13 Aria (Tenor): "Ach mein Sinn"
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St. John Passion, BWV 245 / Part Two: No.38 Evangelist: "Darnach bat Pilatum"
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St. John Passion, BWV 245 / Part Two: No.39 Chorus: "Ruht wohl, ihr heiligen Gebeine"
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St. John Passion, BWV 245 / Part Two: No.15 Choral: "Christus, der uns selig macht"
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St. John Passion, BWV 245 / Part Two: No.16 Evangelist, Pilatus, Chorus: " Da führeten sie Jesum "
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St. John Passion, BWV 245 / Part One: No. 11+ Aria (Basso)-Choral: " Himmel reiße, Welt erbebe" - "Jesu, deine Passion"
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St. John Passion, BWV 245 / Part Two: No.18 Evangelist, Pilatus, Jesus, Chorus, Evangelist: "Da sprach Pilatus zu ihnen"
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St. John Passion, BWV 245 / Part Two: No.19 Arioso (Baß): "Betrachte, meine Seele"
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St. John Passion, BWV 245 / Part Two: No.21 Evangelist, Pilatus, Jesus, Chorus: " Und die Kriegsknechte flochten "
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St. John Passion, BWV 245 / Part Two: No.25 Evangelist, Chorus, Pilatus: " Allda kreuzigten sie ihn "
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St. John Passion, BWV 245 / Part Two: No.23 Evangelist, Pilatus, Chorus: " Die Juden aber schrieen und sprachen "
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Johann Sebastian Bach: Hohe Messe, BWV 232
Hohe Messe in B minor, BWV 232: No. 1, Kyrie eleison
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Hohe Messe in B Minor, BWV 232: No. 2, Christe eleison
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Hohe Messe in B Minor, BWV 232: No. 3, Kyrie eleison
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Hohe Messe in B Minor, BWV 232: no. 15, Et in unum Dominum
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Hohe Messe in B Minor, BWV 232: No. 4, Gloria in excelsis
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Hohe Messe in B Minor, BWV 232: No. 19, Et in Spiritum Sanctum
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Hohe Messe in B Minor, BWV 232: No. 21, Et expecto
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Hohe Messe in B Minor, BWV 232: No. 23, Pleni sunt coeli
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Hohe Messe in B Minor, BWV 232: No. 27, Agnus Dei
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Hohe Messe in B Minor, BWV 232: No. 16, Et incarnatus est
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Hohe Messe in B Minor, BWV 232: No. 17, Crucificus
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Hohe Messe in B Minor, BWV 232: No. 9, Qui tollis peccata mundi
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Hohe Messe in B Minor, BWV 232: No. 11, Quoniam tu solus sanctus
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Hohe Messe in B Minor, BWV 232: No. 24, Osanna in exelsis
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Hohe Messe in B Minor, BWV 232: No. 26, Osanna repetatur
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Gustav Schreck: Christus, der Auferstandene
Henze: Cantata of the ultimate fable; Muses of Sicily; Moralities
Die Domorgeln von Friedrich Ladegast (Merseburg Dom Sankt Johannes und Sankt Laurentius)
Bach: St. John Passion, BWV 245 (Excerpts)
Bach: Johannespassion, BWV 245 (St John Passion) [Live]
Johannespassion, BWV 245, Pt. 1: No. 1, Chor "Herr, unser Herrscher" - Live
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Johannespassion, BWV 245, Pt. 1: No. 2 a-e, Rezitativ "Jesus ging mit seinen Jüngern" - Live
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Johannespassion, BWV 245, Pt. 1: No. 3, Choral "O große Lieb" - Live
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Johannespassion, BWV 245, Pt. 1: No. 4, Rezitativ "Auf daß das Wort erfüllet würde" - Live
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Johannespassion, BWV 245, Pt. 1: No. 5, Choral "Dein Will gescheh, Herr Gott, zugleich" - Live
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Johannespassion, BWV 245, Pt. 1: No. 6, Rezitativ "Die Schar aber und der Oberhauptmann" - Live
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Johannespassion, BWV 245, Pt. 1: No. 7, Arie "Von den Stricken meiner Sünden" - Live
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Johannespassion, BWV 245, Pt. 1: No. 9, Arie "Ich folge dir gleichfalls mit freudigen Schritten" - Live
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Johannespassion, BWV 245, Pt. 1: No. 10, Rezitativ "Derselbige Jünger war dem Hohenpriester bekannt" - Live
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Johannespassion, BWV 245, Pt. 1: No. 11, Choral "Wer hat dich so geschlagen" - Live
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Johannespassion, BWV 245, Pt. 1: No. 12 a-c, Rezitativ "Und Hannas sandte ihn gebunden" - Live
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Johannespassion, BWV 245, Pt. 1: No. 13, Arie "Ach, mein Sinn, wo willt du endlich hin" - Live
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Johannespassion, BWV 245, Pt. 1: No. 14, Choral "Petrus, der nicht denkt zurück" - Live
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Johannespassion, BWV 245, Pt. 2: No. 15, Choral "Christus, der uns selig macht" - Live
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Johannespassion, BWV 245, Pt. 2: No. 16 a-e, Rezitativ "Da führeten sie Jesum" - Live
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Johannespassion, BWV 245, Pt. 2: No. 17, Choral "Ach, großer König, groß zu allen Zeiten" - Live
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Johannespassion, BWV 245, Pt. 2: No. 18 a-c, Rezitativ "Da sprach Pilatus zu ihm" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x912795d7dc273d01c0502cce30fc4ead00094cb48917711656cdabff5e64503c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731204.
Johannespassion, BWV 245, Pt. 2: No. 19, Arioso "Betrachte, meine Seel" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e4996eda71f37a4d6dc6ca0906875b1a8633896daa8a110ceb1303422341949. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731205.
Johannespassion, BWV 245, Pt. 2: No. 20, Arie "Erwäge, wie sein blutgefärbter Rücken" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf2a407e4be65a029c86c2e8efe3486452e17dc33540071ab8119023b3ed572. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T10:04:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731206.
Johannespassion, BWV 245, Pt. 2: No. 21 a-g, Rezitativ "Und die Kriegsknechte flochten eine Krone" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56fa4ab72da94abf1dc2785d7dba6719c91c53539698ea2a0b84690caa452d70. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731207.
Johannespassion, BWV 245, Pt. 2: No. 22, Choral "Durch dein Gefängnis, Gottes Sohn" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce2b9020223ff9151d740e611d2dd7c64260fa9a864bb4f81ab1600190285c33. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731208.
Johannespassion, BWV 245, Pt. 2: No. 23 a-g, Rezitativ "Die Jüden aber schrieen und sprachen" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x248a66128984e0b7f6de37bdbc3f1f193420136d2d1ebc9c8fcbfa1b6b74ca48. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731209.
Johannespassion, BWV 245, Pt. 2: No. 24, Arie "Eilt, ihr angefochtnen Seelen" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b31290c6b2c2cf9622b8a46e9f08f3d25d60b0ccfc14f4e6ac0bb00f850b2bc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731210.
Johannespassion, BWV 245, Pt. 2: No. 25 a-c, Rezitativ "Allda kreuzigten sie ihn" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b570bf94072420f08a2d8b74b4ccb079b8eb0f4b2d6fe2a291ff728251fec39. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731211.
Johannespassion, BWV 245, Pt. 2: No. 26, Choral "In meines Herzens Grunde" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba0c4cc1de46f43b6a2a51b4eb2fbb286f2945b26e0b5b61c49fc8dc24f7069f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731212.
Johannespassion, BWV 245, Pt. 2: No. 27 a-c, Rezitativ "Die Kriegsknechte aber" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4c8a445665d255f017a11fa589f6a899388e7ff7fe84460f486cfd60bdeab8e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731213.
Johannespassion, BWV 245, Pt. 2: No. 28, Choral "Er nahm alles wohl in acht" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x750e99a929ec514591c75e8fd96e4d053ddabe2508674e8bb8adb44647af8006. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731214.
Johannespassion, BWV 245, Pt. 2: No. 29, Rezitativ "Und von Stund an nahm sie der Jünger zu sich" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494a2582c0627a93e5e8cf274f36b8b4839176327eda49db7b76fcaf8849af39. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731215.
Johannespassion, BWV 245, Pt. 2: No. 30, Arie "Es ist vollbracht" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc84be4b04ad9434a36149d11fbd3960443baaea1a53f027df57a71f4c2b7e257. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731216.
Johannespassion, BWV 245, Pt. 2: No. 31, Rezitativ "Und neiget das Haupt und verschied" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe77a0849e43f78be0854e1bebfe026a5509a2b2504bc28c734de4812d064b0f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731217.
Johannespassion, BWV 245, Pt. 2: No. 35, Arie "Zerfließe, mein Herz, in Fluten der Zähren" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd578cc9deaf4c2cec57ab823b3650cf9b0b50cb92ccc90e8e447494c64deaa3. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731221.
Johannespassion, BWV 245, Pt. 2: No. 36, Rezitativ "Die Jüden aber, dieweil es der Rüsttag war" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26eb808124c1b552c542fd6d0f67c50300326501987d043f479b11435ef4cd36. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T17:09:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731222.
Johannespassion, BWV 245, Pt. 2: No. 37, Choral "O hilf, Christe, Gottes Sohn" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08333f1808fc4fbd01e6b9faf9cb233c1807c249362b9137b1a388bc80b45e24. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731223.
Johannespassion, BWV 245, Pt. 2: No. 38, Rezitativ "Darnach bat Pilatum Joseph von Arimathia" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20ba3103ceb9e203979ec2cae0a706a003cd5f16b767ba7e54f8e7feeeb0be49. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731224.
Johannespassion, BWV 245, Pt. 2: No. 39, Chor "Ruht wohl, ihr heiligen Gebeine" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe973faa808228f595eba7cfef065a40f11f1b9220b341b53b984cfbba5072a74. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731225.
Johannespassion, BWV 245, Pt. 2: No. 40, Choral "Ach Herr, laß dein lieb Engelein" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e779177b8ce2b5609ee763b34887fccba9521243f3dec42c7430675b6434ce5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731226.
Johannespassion, BWV 245, Pt. 2: No. 32, Arie "Mein teurer Heiland, laß dich fragen" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ca5d155afaace8029ead3938af3cd9af9460591f8c819a1e7bcb9589b28fc5. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381731218.
Johann Sebastian Bach: Cantatas / Kantaten BWV 4, 31, 67 (Das Kirchenjahr Mit Bach: Ostern / The Liturgical Year with Bach: Easter Vol. 5)
Johann Sebastian Bach: Cantatas / Kantaten BWV 36, BWV 61, BWV 62 (Das Kirchenjahr mit Bach / The Liturgical Year with Bach: Advent Vol. 1)
Das Ist Weihnachten (Die Schönste Weihnachtsmusik Für Die Festtage)