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 0x5f7a6c51ea76220b0e59124b7f9e7d2042d64d45a84937b7681078ceec067d31. 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/8a79ae6f-4065-4f52-a4c0-6a1c0c8ac73d.json and https://artists.proofprofile.net/proofs/artist/8a79ae6f-4065-4f52-a4c0-6a1c0c8ac73d.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Johann Sebastian Bach: Osteroratorium BWV 249 & Himmelfahrtsoratorium BWV 11
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 0xf0be06036290c8ba6cf042b2b136e1528da0a561a0adbaa755461ae1e59763b2. 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/DEB111500501 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0acd042fd627d30c505a809668320633fdd297b7e2c83ce5954e6df35e8280df. 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/DEB111500502 — a six-check JSON result.
Oster Oratorium, BWV 249: III. Duetto e Coro: "Kommt, eilet und laufet"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1f99f02d06df9af0203df2ecaf9f9cd9a42e24d0cec67fc555d389e71c911b. 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/DEB111500503 — a six-check JSON result.
Oster Oratorium, BWV 249: IV. Recitativo: "O kalter Männer Sinn"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a8bf542f3344ce584cbc1303c214372212e14098e822e9612f753ed7c79ca41. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our 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/DEB111500504 — a six-check JSON result.
Oster Oratorium, BWV 249: V. Aria "Seele, deine Spezereien"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd99e728ffc9025d9ac86940cabaa28821d28a909f1cd71c274a17feb3a974881. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111500505 — a six-check JSON result.
Oster Oratorium, BWV 249: VI. Recitativo: "Hier ist die Gruft"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8617ca63ae5ebdb495d7df268b974f1ffb204a11eb981a490633ac225df3e83. 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/DEB111500506 — a six-check JSON result.
Oster Oratorium, BWV 249: VII. Aria: "Sanfte soll mein Todeskummer"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b8eeec62a7e768bf1953b32b65dbd8a1573b8b815c9b01dc7fd24af218466f2. 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/DEB111500507 — a six-check JSON result.
Oster Oratorium, BWV 249: VIII. Recitativo: "Indessen seufzen wir"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125dbec933eac5ccdbb865af5fba9da14f94e09d5f198cb6136aa3027cd4d2ad. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111500508 — a six-check JSON result.
Oster Oratorium, BWV 249: IX. Aria: "Saget, saget"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678103fe31c30310692547ab693e96bfbe74fe86e6c25ba2a054a7c8c182044e. 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/DEB111500509 — a six-check JSON result.
Oster Oratorium, BWV 249: X. Recitativo: "Wir sind erfreut"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4102471f2a504613d47c254cf86fa7eac88233948e6dc7b13fbcedececa43178. 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/DEB111500510 — a six-check JSON result.
Oster Oratorium, BWV 249: XI. Chorus: "Preis und Dank bleibe"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2969f94df6aa07f3ab0538a4a13e52c7a193e57096bf578755eeccc99052408. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111500511 — a six-check JSON result.
Lobet Gott In Seinen Reichen, BWV 11: I. Chorus: "Lobet Gott in seinen Reichen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37546e831e49cf01a070b22c5c73b4db2ea9972b3dd582c477f9032634e0b43d. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111500512 — a six-check JSON result.
Lobet Gott In Seinen Reichen, BWV 11: II. Recitativo: "Der Herr Jesus hob seine Hände auf"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ad13836abe362ba64159ba933eb6f2d2cc4919f3936f5c37294cc0f25a3c043. 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/DEB111500513 — a six-check JSON result.
Lobet Gott In Seinen Reichen, BWV 11: III. Recitativo: "Ach, Jesu, ist dein Abschied schon so nah?"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0d370f2294765965baec8839e9e51f8e1220dd1f7ac13e8ea70a83532c7f5c7. 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/DEB111500514 — a six-check JSON result.
Lobet Gott In Seinen Reichen, BWV 11: VI. Choral: "Nun lieget alles unter dir"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a4d14a4d2b1990d8699baa33c62c782b580b1ac2b0a97d7e6fc8b383e48e748. 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/DEB111500517 — a six-check JSON result.
Lobet Gott In Seinen Reichen, BWV 11: VII. Recitativo: "Und da sie ihm nachsahen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81c454453ecc54d0fee2e2cdc565d8cbd92b6454efc8f644df71688e9242d645. 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/DEB111500518 — a six-check JSON result.
Lobet Gott In Seinen Reichen, BWV 11: VIII. Recitativo: "Ach ja! so komme bald zurück"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d8adb5e7bbfab613857512e1265bcbbb3b51db47e30969a2df7587d7abea247. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111500519 — a six-check JSON result.
Lobet Gott In Seinen Reichen, BWV 11: IX. Recitativo: "Sie aber beteten ihn an"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94474d1640c821dc4959a80321b9db2fdf085658a6fe5c69e361f10b3a4a20d9. 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/DEB111500520 — a six-check JSON result.
Lobet Gott In Seinen Reichen, BWV 11: X. Arie: "Jesu, deine Gnadenblicke"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ca6ee420a46a6eedce03a590c4a5d618b84315d8f3af2f112c01785a8c65c51. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111500521 — a six-check JSON result.
Lobet Gott In Seinen Reichen, BWV 11: XI. Choral: "Wann soll es doch geschehen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf8d1bc6997119b6e4233c3e34a8698305fad160e162ae72de248fc911c68641. 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/DEB111500522 — a six-check JSON result.
Bach, J.S.: Mass in G Minor, BWV 235; Eine feste Burg ist unser Gott, BWV 80
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x556b3e94d4e174b687ddad24dcb1f52ded724c5d8aecbc447d097eeb446d28a9. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our 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/DEB111711501 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda40228e132cceba26a4d0b099d31745067b4d0e9602bc82d6864afe8358e2e. 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/DEB111000401 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2768726998bd3ab11f7eeec6659c5eef12104618398065304a8ccfa9054b5b76. 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/DEB111000402 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34ae9cc9e07697dbf1719b4451a735c2d159cc6b94d0552cee7e82e0968568c4. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111000403 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb264bfa0265957c35ec332a55d170d77a53f2038bab494b22498d28a7826a577. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111000404 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45ba5adea4e6ce30b46cd7db38b92a0923e516ac6d5d950ef65cd2dc16433b53. 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/DEB111000405 — a six-check JSON result.
Missa Votiva, ZWV 18: Gratias agimus tibi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94eeeda306f2c4c4b4dd1a4c89a4a7990b570b159c6024e1b86b6fa43c20ea3b. 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/DEB111000406 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfabbbc6b1cbc7a5c4729479bdd72dbaec50e4f8c0626320705b5960a80f76497. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111000407 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d97988e056a7674c1282b5217a17d4955f5c9313309d166e4eadf9d7900f09. 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/DEB111000408 — a six-check JSON result.
Missa Votiva, ZWV 18: Quoniam tu solos sanctus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8138f33bdeb5fd03852674ea600ebd79071a004346544e041d26f37db4103641. 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/DEB111000409 — a six-check JSON result.
Missa Votiva, ZWV 18: Cum Sancto Spiritu I.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57dbb1fc5fa03ecdca8e065d0260a0e236a425f05910d93ac02ddc6be10bb92f. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111000410 — a six-check JSON result.
Missa Votiva, ZWV 18: Cum Sancto Spiritu II.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b71b7b4ad08557e46b0183f4b9336463eaab8fc3e3959e52b9f86c0a60c95b. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111000411 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc427f4f1d550a69c0c5ce7a6e4476205520904e0894b2ccc6a02c0ca8b86e6c0. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our 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/DEB111000412 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf98bc81eb0f19e1e36a776803552fefd702c24c32d610461d7a4b1f23e6e0f92. 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/DEB111000413 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f93e948dda4955e89b6428641e72b74875c9f1847a1f49101e616e2cf1f4bd5. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our 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/DEB111000414 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f8c23fd4a8c0e52817a681aaf238a9f13b4c7fba48a127882c6b61b1e6061b. 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/DEB111000415 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64aced57626ab7d63b8061fd45100d0b5cdc484a1b651222284d3f93e437443d. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111000416 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd876ec24562c28ddc818efe13c34c8d07fcae87ad23ec80be542b33e12d03177. 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/DEB111000417 — a six-check JSON result.
Missa Votiva, ZWV 18: Osanna in excelsis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3cb01085946150ea38f037a4a720447582fae8da9f40d13d34389c5ed7e66d5. 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/DEB111000418 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0d3c7d4219b856bf3827b1e53c693cef6eef8d43528f059bad5d62183e15694. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111000419 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb199f1a54f0aaee6d4530a204cb0df629a8645dbc38476b4e6662107a14746c. 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/DEB111000420 — a six-check JSON result.
Zelenka: Missa Sancti Josephi; De Profundis; In Exitu Israel
Missa Sancti Josephi, ZWV 14: No. 1 Kyrie - Christe - Kyrie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe14a845b81b2dba7f134f6ba83f0ff000b8eb54e72d7e9155cd7624340b4d1a4. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/DEB111804101 — a six-check JSON result.
Missa Sancti Josephi, ZWV 14: No. 2 Gloria in excelsis Deo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c59b3af72d16eab8b100f6b4a0c2352725c170294133785b7724aaf239e2ac9. 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/DEB111804102 — a six-check JSON result.
Missa Sancti Josephi, ZWV 14: No. 3 Et in terra pax
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa50a97ed606444a3ce70c003d83ec6eb154972694f76e9e9334b168f8f7ae0b. 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/DEB111804103 — a six-check JSON result.
Missa Sancti Josephi, ZWV 14: No. 4 Laudamus te
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bb33c37213412c39bc3ecada4d8cd660c7f423d830f9f1c7203a25d52a1721a. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111804104 — a six-check JSON result.
Missa Sancti Josephi, ZWV 14: No. 5 Qui tollis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2bdbd3d47decf167518a553ac81b7adbec4dd0f45e3ad88296d18f76d1091d0. 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/DEB111804105 — a six-check JSON result.
Missa Sancti Josephi, ZWV 14: No. 6 Qui sedes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51a11439891282ef942e311d02edf94913217f190748c4bde99ec3f09b18b127. 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/DEB111804106 — a six-check JSON result.
Missa Sancti Josephi, ZWV 14: No. 7 Quoniam tu solus sanctus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c2d1e54f08c3ddd9fec058b56063b72dec1199fca38812bb50f7ea973347e35. 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/DEB111804107 — a six-check JSON result.
Missa Sancti Josephi, ZWV 14: No. 9 Sanctus - Pleni sunt coeli - Osanna I
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dbea40d4537d18ed24141058c8138e72b5f5cfe2240826ac0c4317e5525ba94. 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/DEB111804109 — a six-check JSON result.
Missa Sancti Josephi, ZWV 14: No. 10 Benedictus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4b1a5ea247b51d9966e08707280d28b2ea70eb507254c123eca22a89501e6a. 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/DEB111804110 — a six-check JSON result.
Missa Sancti Josephi, ZWV 14: No. 11 Osanna II
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d9f38ecc549447c2227ba90fb41acdb90d6bb8971f2eb7e27be98a386a0c8c1. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111804111 — a six-check JSON result.
Missa Sancti Josephi, ZWV 14: No. 12 Agnus Dei I/II
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55857ec1776e7e800305fae6828968bae0e527befc08b8e154416445d374ae49. 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/DEB111804112 — a six-check JSON result.
Missa Sancti Josephi, ZWV 14: No. 13 Dona nobis pacem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1d90dac357cfab33c8df12f614889ad7e6f3ef2d86c4e0a030277bd9cf1a739. 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/DEB111804113 — a six-check JSON result.
De Profundis, ZWV 50: No. 1 De profundis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x759b698bb71d87b978796e4c27bebc46d222783918a7dee57411077aad83be3b. 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/DEB111804114 — a six-check JSON result.
De Profundis, ZWV 50: No. 2 Si iniquitates
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f8ea7241fd14184cb6cab7538aed9b77319c51be8fee7674cf4bd1a44e3df4. 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/DEB111804115 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc1be75a955960e84d7a872be4838655ebef574603068cec0092a2634b74ba9e. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111804116 — a six-check JSON result.
De Profundis, ZWV 50: No. 5 Requiem aeternam
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd47bd82af1a8eaa3fe127abfa4ec7eb7e01c867770bffdd79a6d57f757b1fe69. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111804118 — a six-check JSON result.
In Exitu Israel, ZWV 84: No. 1 In exitu Israel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x342d05fa5bc6d344cdacd38d0f09ae177d228463a45444ff65a0b1c470ecea7b. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111804119 — a six-check JSON result.
In Exitu Israel, ZWV 84: No. 2 Simulacra gentium
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5936d605ae97f5f12b364517d52dd367ccee4c2c3a05ea94726534c6dcedcd96. 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/DEB111804120 — a six-check JSON result.
In Exitu Israel, ZWV 84: No. 4 Sicut erat
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5825e1a6a71f95920f7274a7dbe1f948994ef460fa03d1354006f8249b124ac5. 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/DEB111804122 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 2: No. 30, Ach nun ist mein Jesu hin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84691a0acd50812c526f0e709e3f58066ea172bf45847ed70bac8cbf3c9733ea. 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/DEB111600301 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 1: No. 1, Kommt, ihr Töchter, helft mir klagen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf000cad30e0d230d47cc34f7446d4fbffd5b94161091e7e00a616a09c0b184aa. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111600201 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 2: No. 31, Die aber Jesum gegriffen hatten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x918b4a8978191684a18b887edcf43c6a3e65d33847815761d16631d30a3ee1f1. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111600302 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 1: No. 2, Da Jesus diese Rede vollendet hatte
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a365e9ff11d784ad04620c99099cf3dbdeb8b8fd0320d299b845de0d56795d8. 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/DEB111600202 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 2: No. 32, Mir hat die Welt trüglich gericht
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a2d3f90222965d0d420e12fafb08764958162497c3150d985577c8002f46548. 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/DEB111600303 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 1: No. 3, Herzliebster Jesu, was hast du verbrochen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf209ee372592ac259cb1f727e7ed3a5c5c79ef539bb3704acbd114d78c9bead8. 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/DEB111600203 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 1: No. 4, Da versammelten sich die Hohenpriester
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00169697a75a8004b06a9162c6345879251253928017f99f9ae6f4fc987b41d2. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111600204 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 2: No. 33, Und wiewohl viel falsche Zeugen herzutraten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e9b1c8d87ec5d7e47bdc420fd4a2f8a22e60d4819ab513a76a45e5589f95af. 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/DEB111600304 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 1: No. 5, Du lieber Heiland du
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe88cff2e6d32a0236f13447615b799f0e945c05277109b32c2e6aeffae27688f. 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/DEB111600205 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 1: No. 6, Buß und Reu
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf73402fe313d30cca7e4fe59a3e1b7fadedc19b8279d6ddd8eea8aa0b15062fd. 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/DEB111600206 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 2: No. 35, Geduld! Wenn mich falsche Zungen stechen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee9cc837a8c3c37c295f61c713d3b44cc9809c0ed3b02760349a5399e17f05e. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111600306 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 1: No. 7, Da ging hin der Zwölfen einer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94dbf765b4ee5d78438b3d9ca78c782a0354e0110bb8d33c9386303c6d6b3b3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111600207 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 2: No. 36, Und der Hohepriester antwortete
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bad05ba55339cb42534be6a0c6c6dc7815e6f2aef5ab19e1c42f48594a12335. 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/DEB111600307 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 1: No. 8, Blute nur, du liebes Herz
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9435e815e1575287fed6d82ab773eb82010030769859519508c58edcc6b47831. 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/DEB111600208 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 2: No. 37, Wer hat dich so geschlagen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61a7c4d8d42a8d58442862d0d4a3232d36785ddc0f20d1615d882b302be26ee0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111600308 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 1: No. 9, Aber am ersten Tage der süßen Brot
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51792614be959de310f0c34770fb9766c69e18055d88e406d55803298e1b9ef6. 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/DEB111600209 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 2: No. 38, Petrus aber saß draußen im Palast
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c9cc8aea828935b761d44d1d2e142decc42958aedd3c835933fabbf367b93b. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our 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/DEB111600309 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 1: No. 10, Ich bin's, ich sollte büßen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93fca08b6555b013fc9d784923eb4df2faa5dc245a57a9b1946b35e1d166277a. 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/DEB111600210 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 2: No. 39, Erbarme dich
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5894cf2ba048a342e7444a089f4361b6c33bd84d51d31945d2f9f549185ba34. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111600310 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 1: No. 11, Er antwortete und sprach
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81bc9d14e4371fd2453ea775fa350bef5da2ce0a35833c0e8fa1bcf525d22b16. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111600211 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 2: No. 40, Bin ich gleich von dir gewichen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93fda2a747effef50192dde89e94e8bb0467b14a9e8fde9767cad82f63a2612c. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111600311 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 1: No. 12, Wiewohl mein Herz in Tränen schwimmt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89fcdcc24dca94049ac818773210e99c95cd427b4f104cbb4e42c3d4ec2149ba. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111600212 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 2: No. 41, Des Morgens aber hielten alle Hohepriester
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3701a566b9af24967f934954f1033b93aab83a6bf44512156ee824207f3974d9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111600312 — a six-check JSON result.
Matthäus-Passion, BWV 244 / Pt. 1: No. 13, Ich will dir mein Herz schenken
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Matthäus-Passion, BWV 244 / Pt. 2: No. 42, Gebt mir meinen Jesum wieder
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Matthäus-Passion, BWV 244 / Pt. 1: No. 14, Und da sie den Lobgesang gesprochen hatten
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Matthäus-Passion, BWV 244 / Pt. 2: No. 43, Sie hielten aber einen Rat
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Matthäus-Passion, BWV 244 / Pt. 1: No. 15, Erkenne mich, mein Hüter
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Matthäus-Passion, BWV 244 / Pt. 2: No. 44, Befiehl du deine Wege
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Matthäus-Passion, BWV 244 / Pt. 1: No. 16, Petrus aber antwortete
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Matthäus-Passion, BWV 244 / Pt. 2: No. 45, Auf das Fest aber hatte der Landpfleger Gewohnheit
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Matthäus-Passion, BWV 244 / Pt. 1: No. 17, Ich will hier bei dir stehen
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Matthäus-Passion, BWV 244 / Pt. 2: No. 46, Wie wunderbarlich ist doch diese Strafe
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Matthäus-Passion, BWV 244 / Pt. 1: No. 18, Da kam Jesus mit ihnen zu einem Hofe
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Matthäus-Passion, BWV 244 / Pt. 1: No. 19, O Schmerz! Hier zittert das gequälte Herz
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Matthäus-Passion, BWV 244 / Pt. 2: No. 48, Er hat uns allen wohlgetan
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Matthäus-Passion, BWV 244 / Pt. 1: No. 20. Ich will bei meinem Jesu wachen
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Matthäus-Passion, BWV 244 / Pt. 2: No. 49, Aus Liebe will mein Heiland sterben
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Matthäus-Passion, BWV 244 / Pt. 1: No. 21, Und ging hin ein wenig
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Matthäus-Passion, BWV 244 / Pt. 2: No. 50, Sie schrieen aber noch mehr
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Matthäus-Passion, BWV 244 / Pt. 1: No. 22, Der Heiland fällt vor seinem Vater nieder
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Matthäus-Passion, BWV 244 / Pt. 1: No. 23, Gerne will ich mich bequemen
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Matthäus-Passion, BWV 244 / Pt. 1: No. 24, Und er kam zu seinen Jüngern
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Matthäus-Passion, BWV 244 / Pt. 1: No. 25, Was mein Gott will, das g'scheh allzeit
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Matthäus-Passion, BWV 244 / Pt. 1: No. 26, Und er kam und fand sie aber schlafend
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Matthäus-Passion, BWV 244 / Pt. 1: No. 27, So ist mein Jesus nun gefangen - Sind Blitze, sind Donner
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Matthäus-Passion, BWV 244 / Pt. 1: No. 29, O Mensch, bewein dein Sünde groß
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Carl Philipp Emanuel Bach: Die Israeliten in der Wüste
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Messiah, HWV 56 / Pt. 2: Surely He Hath Borne Our Griefs
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Messiah, HWV 56 / Pt. 1: And the Glory of the Lord
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Messiah, HWV 56 / Pt. 1: And He Shall Purify
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Messiah, HWV 56 / Pt. 2: Lift Up Your Heads
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Messiah, HWV 56 / Pt. 1: For Onto Us A Child Is Born
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Messiah, HWV 56 / Pt. 1: His Yoke Is Easy
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Messiah, HWV 56 / Pt. 2: 44. "Hallelujah"
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Johann Sebastian Bach: Mass in B Minor, BWV 232
Bach, J.S.: Oster-Oratorium, BWV 249; Bach, C. P. E.: Danket dem Herrn H. 824e; Heilig H. 778
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Oster-Oratorium, BWV 249: III. Kommt, eilet und laufet
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Oster-Oratorium, BWV 249: IV. O kalter Männer Sinn
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Oster-Oratorium, BWV 249: V. Seele, deine Spezereien
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Oster-Oratorium, BWV 249: VI. Hier ist die Gruft
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Oster-Oratorium, BWV 249: VIII. Indessen seufzen wir
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Oster-Oratorium, BWV 249: XI. Preis und Dank bleibe
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Danket dem Herrn, H. 824e: II. Du Einziger
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Messe Dei Patris, ZWV 19: VI. Domine Fili
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Messe Dei Patris, ZWV 19: XIII. Et resurrexit
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Messe Dei Patris, ZWV 19: XX. Dona nobis pacem
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Requiem in D Minor, K. 626 (Compl. Süssmayr, Ed. Beyer): I. Requiem (Introitus)
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Requiem in D Minor, K. 626 (Compl. Süssmayr, Ed. Beyer): II. Kyrie
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Requiem in D Minor, K. 626 (Compl. Süssmayr, Ed. Beyer): III. Dies irae
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Requiem in D Minor, K. 626 (Compl. Süssmayr, Ed. Beyer): VIII. Lacrimosa
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Zelenka: Missa Omnium Sanctorum (Music from the Dresden Hofkirche)
Schütz: Historia der Geburt und Auferstehung Jesu Christi
Schütz: Easter Oratoria - Historia der Auferstehung
Clásicos Inolvidables Vol. 32, Grandes Coros
Messiah, HWV 56: Part 2: Hallelujah (Chorus)
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Nabucco: Va, pensiero, sull'ali dorate (Chorus of the Hebrew Slaves)
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Zadok the Priest (Coronation Anthem No.1, HWV 258)
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Wachet auf, ruft uns die Stimme, BWV 140: I. Wachet auf, ruft uns die Stimme (Chorale)
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Lohengrin: Treulich geführt ziehet dahin (Brautchor)
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Requiem in D Minor, K. 626: I. Introitus: Requiem
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Royal Liverpool Philharmonic Orchestra and Choir
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Messiah, HWV 56: Part 1: For Unto Us a Child Is Born (Chorus)
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Requiem, Op. 48/N 97b: VII. In Paradisum
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Veni, Sancte Spiritus (Sequence for Pentecost)
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IV. Finale. Presto - Allegro assai - Excerpt
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Matthäuspassion, BWV 244: Part One: Ich will hier bei dir stehen (Choral)
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Jesu, meine Freude, BWV 227: I. Jesu, meine Freude
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Pomp and Circumstance, Op. 39: March No. 1 "Land of Hope and Glory"
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Ode an die Freude (und andere berühmte Chöre)
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Der Messias, HWV 56: Part 2: Hallelujah! (Chor)
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Choeur Pro Arte de Lausanne d'André Charlet
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Madama Butterfly: Act II: Humming Chorus
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Gloria in D Major, RV 589: 1. Chor: Gloria in excelsis Deo, Allegro
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Land of Hope and Glory (Pomp and Circumstance No. 1)
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Symphony No. 9 in D Minor, Op. 125: IV. Finale. Ode an die Freude
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The Ultimate Classical Christmas Album Of All Time
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O Tannenbaum - Large kalliope with bells
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Wiegenlied "Guten Abend, gut Nacht" Op. 49, No. 4
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Bach - The 50 Best Classical Masterpieces
Notebook for Anna Magdalena Bach: Little Suite: I. Menuett in G Major, BWV Anh. 114
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Jesu, meine Freude, BWV 227: I. Jesu, meine Freude - Voice
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Denn er hat seinen Engeln befohlen über dir
Heiligste Nacht. Choral Music for Advent and Christmas
Ave Maria - Die schönste geistliche Musik
Missa Gratias agimus tibi, ZWV 13: I. Kyrie
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Missa Gratias agimus tibi, ZWV 13: IIa. Gloria in excelsis Deo
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Missa Gratias agimus tibi, ZWV 13: IIb. Laudamus te
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Missa Gratias agimus tibi, ZWV 13: IIc. Qui tollis peccata mundi
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Missa Gratias agimus tibi, ZWV 13: IId. Quoniam tu solus Sanctus
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Missa Gratias agimus tibi, ZWV 13: IIf. Amen
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Missa Gratias agimus tibi, ZWV 13: IIIa. Credo in unum Deum
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Missa Gratias agimus tibi, ZWV 13: IIIb. Et incarnatus est
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Missa Gratias agimus tibi, ZWV 13: IIIc. Crucifixus
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Missa Gratias agimus tibi, ZWV 13: IIId. Et resurrexit
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Missa Gratias agimus tibi, ZWV 13: IVa. Sanctus
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Missa Gratias agimus tibi, ZWV 13: IVb. Benedictus
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Missa Gratias agimus tibi, ZWV 13: IVc. Osanna
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Missa Gratias agimus tibi, ZWV 13: Va. Agnus Dei I
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Missa Gratias agimus tibi, ZWV 13: Vb. Agnus Dei II
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Missa Gratias agimus tibi, ZWV 13: Vc. Agnus Dei III et Dona nobis pacem
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Magnificat in D Major, ZWV 108: I. Magnificat anima mea Dominum
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Magnificat in D Major, ZWV 108: II. Suscepit Israel
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Magnificat in D Major, ZWV 108: III. Amen
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Laudate pueri Dominum in F Major, ZWV 82
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Beatus vir in C Major, ZWV 76: I. Beatus vir
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Beatus vir in C Major, ZWV 76: II. Gloria Patri
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Beatus vir in C Major, ZWV 76: III. Amen
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Giovanni Battista PERGOLESI - MISSA ROMANA & DIXIT DOMINUS