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 0x74c4befc0f6ebc80f3d57a7ad451d810ae344d55c0a0baa448daf3cbd9dc679b. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b221dd12-71d4-4075-b49b-1b99f2323557.json and https://artists.proofprofile.net/proofs/artist/b221dd12-71d4-4075-b49b-1b99f2323557.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Alessandro Scarlatti: Griselda, Op. 114, R. 357/66 (Live)
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 0xd7e3d7541f036084de2b1a963fcd6b5a3ead99fa69ab174f5a41e984e69e58be. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITRBW2000101.
Aci, Galatea e Polifemo, HWV 72 (Reconstr. R. Pe & F. Longo)
Markus Passion, BWV 247: Chor "Geh, Jesu, geh zu deiner Pein!" (aus BWV 198)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x267b74dde5f59cf2c5e953760645bde526241e4e5ed083948a76587e0172adce. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900001.
Markus Passion, BWV 247: Aria (Tenore) "Mein Tröster ist nicht mehr bei mir" (aus BWV 198)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x805dc9a30f09d72a3d3dfb6fe6903ce238f0248419a96c9bf44512061fdff986. 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/CH4211900033.
Markus Passion, BWV 247: Recitativo (Evangelista) "Und sie führeten Jesum zu dem Hohenpriester" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c952882e326c1939b4294a6b28b89cf1054fc19d5c53ed1362df6e859526e12. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900034.
Markus Passion, BWV 247: Recitativo (Testis) "Wir haben gehöret, daß er sagete" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85cb9186062e47ab2746d84388e8da71a24b7ae91de9bdfa5988337dfe21b87. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), registered by our 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/CH4211900035.
Markus Passion, BWV 247: Recitativo (Evangelista) "Und da er zu Bethanien war"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb17dc2e288c7849bf26affff3d1de9c4653393e2aa201a587283786a2a772e. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900004.
Markus Passion, BWV 247: Choral "Was Menschen Kraft und Witz anfäht" (aus BWV 258)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x184f843aea2ce414bef40e703c9bcdc9cc59085e089d039f8cbb305da2455c11. 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/CH4211900037.
Markus Passion, BWV 247: Recitativo (Evangelista, Pontifex) "Und der Hohepriester stund auf unter sie" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8248236581df43ce0145cde3fd97ed8dea45cd723a9dd8a684f6de3e43844e44. 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/CH4211900038.
Markus Passion, BWV 247: Choral "Sie stellen uns wie Ketzern nach" (aus BWV 258)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f3308cf5a87b7823cdc480e3f7bff641f826ae5964d3a1e7921c8f68eef6421. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900006.
Markus Passion, BWV 247: Choral "Befiehl du deine Wege" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f2557f6bd588d50ecaa240563c11fa1888716280a223a3d0a095896fa2504a. 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/CH4211900039.
Markus Passion, BWV 247: Recitativo (Evangelista, Jesus) "Und murreten über sie" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8646bee5d93813f91fab046affe7ae927307d2220c7da9a4638ca9f6ef60770. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900007.
Markus Passion, BWV 247: Recitativo (Evangelista, Pontifex, Jesus) "Da fragte ihn der Hohepriester abermal" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9c395f2ae4d123da9b2ae83a5dc1fc9cb63b4d3c6215ad4e2d559edab156c58. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900040.
Markus Passion, BWV 247: Choral "Mir hat die Welt trüglich gericht’" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb46256a09b3e491544fa232ee41571b24f13840857a7a25638854af574b7ffd1. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/CH4211900008.
Markus Passion, BWV 247: Chor "Weissage uns" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb647db04dec1cdf242f6591e824e55bdb14e5090da24165321f5d4343ce11710. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900041.
Markus Passion, BWV 247: Choral "Du edles Angesichte" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e55b361a00f43698ff28fdbad06f60ac4e9c7f71a3919c24d59e0057fa1582. 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/CH4211900043.
Markus Passion, BWV 247: Recitativo (Evangelista, Jesus) "Und er sandte seiner Jünger zween" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf97c7a738502baeb8a84c88219a65d09d3d0365b069fe61d9b8901f77f40b261. 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/CH4211900011.
Markus Passion, BWV 247: Recitativo (Evangelista, Ancilla, Petrus) "Und Petrus war danieden im Pallast" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92b327c7d4118261b484725c467522e4f746d210be23a0b72fcb8e88be795cfe. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our 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/CH4211900044.
Markus Passion, BWV 247: Recitativo (Evangelista, Petrus) "Er aber fing an"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a5470bc96c488c61b1b4ed0d34ccd9d7ee509367c392fab1d9bc96f3e2edb7. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900046.
Markus Passion, BWV 247: Choral "Ich, ich und meine Sünden" (aus BWV 245)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd08f40768792a62d3da9ce21ee4058cc25d3d253d9c85dfbc76a012762b05e1c. 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/CH4211900014.
Markus Passion, BWV 247: Choral "Herr, ich habe mißgehandelt" (aus BWV 331)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e680c65a918b6b8e1bcaba5cbab7649d5ee9d3b2fc77c71c07b76cb9af2065. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/CH4211900047.
Markus Passion, BWV 247: Recitativo (Evangelista, Jesus) "Er antwortete, und sprach zu ihnen" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c50ff20cae2f0033acb45592aa344aa8fe781f90f36455d224c7f7ee86ca1bb. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900015.
Markus Passion, BWV 247: Recitativo (Evangelista, Jesus, Pilatus) "Und bald am Morgen" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4301033b80e0f8a0c5daf1fb4aa0cbbdc590d24d614998151d4678903dfef1cc. 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/CH4211900048.
Markus Passion, BWV 247: Aria (Alto) "Mein Heiland, dich vergeß ich nicht Ode Funèbre" (aus BWV 198)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a1571c96aaad03fe265472ee3f4f748add2241e340f60d2f766a4b34f76228. 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/CH4211900016.
Markus Passion, BWV 247: Aria (Alto) "Will ich doch gar gerne schweigen" (aus BWV 173)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd2ba77496ab2f8a289501f007167aead4b422e62e6c15d010c7bbac4dee123. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900049.
Markus Passion, BWV 247: Recitativo (Evangelista, Jesus) "Und da sie den Lobgesang gesprochen hatten" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ae55b3715bfc49dea4c0482fe6a3e842e052decad140853bbee3d8ad1cc3751. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900017.
Markus Passion, BWV 247: Recitativo (Evangelista, Pilatus) "Er pflegte aber, ihnen auf das Osterfest" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8eddfc134649ddd25a9d78d7e0288e75c156e3047862c48b5e4246230e8726e. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900050.
Markus Passion, BWV 247: Choral "Wach auf, o Mensch, vom Sündenschlaf" (aus BWV 20/7)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5c2ede7d2a11d1766eaec13571392f6c5c461029f8147cc8fc933b581468094. 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/CH4211900018.
Markus Passion, BWV 247: Recitativo (Evangelista, Jesus, Pierre) "Petrus aber saget zu ihm" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9767ac2ac3c35d8d5f2088dfeb4f6b5c4ce82c0dfb42d3029fad7adfcb5afcd0. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900019.
Markus Passion, BWV 247: Aria (Tenore) "Ich lasse dich, mein Jesus, nicht Passion selon saint Jean" (aus BWV 245)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec9a5b3e15c538624aa9a1613724ed7669078465ac980c745695552368a9f7a. 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/CH4211900020.
Markus Passion, BWV 247: Recitativo (Evangelista, Jesus) "Desselben gleichen sagten sie alle" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7630b8c62c61deb74d1b7b35f6d4ffb9d7214778c02419b37170000d4ce226b. 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/CH4211900021.
Markus Passion, BWV 247: Choral "Betrübtes Herz sei wohlgemut" (aus BWV 429)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b4d7f5f5ad46c98f498bbd00d8ee0259b52a776021cc125f36e5b7995b75868. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/CH4211900022.
Markus Passion, BWV 247: Recitativo (Evangelista, Jesus) "Und ging ein wenig fürbaß" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26ee44284a67d83f9553dd621c0a99754dd2e0b1d04e549e6eb92b25abb8b48b. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our 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/CH4211900023.
Markus Passion, BWV 247: Choral "Machs mit mir Gott, nach deiner Güt" (aus BWV 245)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0be98b65247b1706dd091d820fc1c6fd82c4a3105cbb2828b3102b93da9e7ed3. 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/CH4211900024.
Markus Passion, BWV 247: Recitativo (Evangelista, Jesus) "Und kam, und fand sie schlafend" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8433899e3d67613375fae9187acf96c945ef1e27dcfd363c462a24c4cede00. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900025.
Markus Passion, BWV 247: Aria (Soprano) "Er kommt, er ist vorhanden!" (aus BWV 198)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08fa4678c5e88bc8831b9d45b12cf3551900eba9365b43e113d71d5731af640c. 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/CH4211900026.
Markus Passion, BWV 247: Recitativo (Evangelista, Judas) "Und alsbald, da er noch redete" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92e5de492d97c6bdaa4d4b2fa382a15c49187a604a7ded43b9996c20b91c4134. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), registered by our 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/CH4211900027.
Markus Passion, BWV 247: Aria (Alto) "Falsche Welt, dein schmeichelnd Küssen" (aus BWV 54
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d84d454a2d6d2e21c6fdc6bf5178476736c3a6a99114084143e063b7f10f45d. 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/CH4211900028.
Markus Passion, BWV 247: Recitativo (Evangelista, Jesus) "Die aber legten ihre Hände an ihn" (aus BWV 244)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fae551f0ad583d0b39a5f3bb464c0a0f64c2462fb371035cd6f6fedbb17c68e. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/CH4211900029.
Markus Passion, BWV 247: Choral "Jesu, ohne Missetat, im Garten vorhanden" (aus BWV 245)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5f104290dbf03e391f31e46337a99398ff4f993dc4075fb770060e10eb55e4a. 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/CH4211900030.
Markus Passion, BWV 247: Recitativo (Evangelista) "Und die Jünger verliessen ihn alle, und flohen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3f53af40f6196fe9f2461f1938fb144898d5fe105b225b616901bc244632907. 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/CH4211900031.
Markus Passion, BWV 247: Choral "Ich will hier bei dir stehen" (aus BWV 135)
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I. TEIL - Jauchzet, frohlocket, auf, preiset die Tage - 1. Chor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb300e9db03abcc429eb6c796b3a9ba580a6240470e756709d0d85561db0ee69a. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212000119.
IV TEIL - Fallt mit Danken, fallt mit Loben - 36. Chor
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Evangelist: Es begab sich aber zu der Zeit
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Rezitativ (Alt): Nun wird mein liebster Braütigam
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Arie (Alt): Bereite dich, Zion, mit zärtlichen Trieben
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Arie (Sopran, Echo-Sopran): Flößt, mein Heiland, flößt dein Namen
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb90292ddfbb05bd76135f416dbda1f87e3d8a8cd38d5707b431e8148402aa2cc. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212000123.
Rezitativ (Bass): mit Choral (Sopran) Wohlan, dein Name soll allein - Jesu, meine Freund und Wonne
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Arie (Tenor): Ich will nur dir zu Ehren leben
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Choral (Sopran), Rezitativ (Bass): Er ist auf Erden kommen arm
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28cc58719b4dea630529ec8edc7156a09c073f02db55ef6810ae623f6e1f2f8d. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212000161.
Arie (Bass): Großer Herr, o starker König
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V. TEIL - Ehre sei dir, Gott, gesungen - 43. Chor
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4733e80fcf747c3310b9b982db944b2cfef6a0c041d165def448d9b424e7511. 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/CH4212000127.
Evangelist: Und es waren Hirten in derselben
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5c1204cf1f1fc488148120dc780a67a1aaca55916d59fc623e8f3bf54f96234. 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/CH4212000130.
Arie (Bass): Erleucht auch meine finstre Sinnen
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Evangelist: Der Engel Und der Engel sprach zu ihnen
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Rezitativ (Bass): Was Gott dem Abraham verheissen
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Arie (Tenor): Frohe Hirten, eilt, ach eilet
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Choral: Schaut hin, dort liegt im finstern Stall
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Rezitativ (Bass): So geht denn hin, ihr Hirten, geht
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Arie (Alt): Schlafe, mein Liebster, genieße der Ruh
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x878bd40bd5e842e641f0de7636d000faf45eb3367baa25917456dff7dcee5b3d. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212000139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa79d2206855816aa6d9c565fa168e763fa82a76758bad6860b1a93cc7d4a2ae0. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212000141.
III. TEIL - Herrscher des Himmels, erhîre das Lallen - 24. Chor
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Chor: Lasset uns nun gehen gen Bethlehem
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Rezitativ (Bass): Er hat sein Volk getröste
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eb54387707c410b5042f2e97628aa6ccc9e93f6835597f8ffd426e1e25ff35c. 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/CH4212000146.
Duett (Sopran, Bass): Herr, dein Mitleid, dein Erbarmen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x995b16664238aa03a061d2a6d1801fbc44c67fcd28e69c4e89e0262251e1f02f. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212000147.
Arie (Alt): Schließe, mein Herze, dies selige Wunder
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Choral: Ich will dich mit Fleiß bewahren
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x888d2266bfae57222c274da5a5e5f220dfdeb83a8fc08517278464a2db319bbc. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212000153.
(Da Capo) 24. Chor: Herrscher des Himmels, erhöre das Lallen
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Giulio Cesare in Egitto, HWV 17: Va tacito e nascosto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f5251a52e439186bb5a74a0004a3a8abf115e9e26c4bba8c9a1484ef62ac52. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891802001.
Giulio Cesare in Egitto, HWV 17: Son nata a lagrimar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81442910a9abd1b3cb094fff52e55f646a2943ab8e8ecbae1bc5e19c777da860. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), registered by our 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/ES7891802006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6728fa072fef7f58c827e434677b62330369630c254441eee89588bd136950. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891802012.
La Lira Di Orfeo: A Tribute to Gualberto Magli
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Stabat Mater – Concerto per flauto – Cantata “Ecco l’ara, ecco il nume”
Cantata "Ecco l'ara, ecco il nume": I. Sinfonia (Allegro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9182b86b957605e74ac0e120ef74e94eee45e6407109e191b74b59b56713a794. 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/FR46Y1845501.