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 0x8dff463a8f098f47fa468a4ab7aa4da5b049c58716b4e6e1d7d367a5d93f2dac. 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/e5818b01-6145-4356-8b81-58e0e1f6e3e1.json and https://artists.proofprofile.net/proofs/artist/e5818b01-6145-4356-8b81-58e0e1f6e3e1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0x0fba5c66230fd8a2ba85375c6f8bfb525fe22d10e5117901063e1b189c4a9d64. 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/DEN420501008.
Johann Sebastian Bach: Johannes-Passion / St John Passion BWV 245.1 (1724)
Johannes-Passion, BWV 245.1: 1. Coro: Herr, unser Herrscher
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf629c14b588aa24c8aa1630f4d5aa20933f58bdab34cfb7516ae68b89b3e513f. 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/DEN422409001.
Johannes-Passion, BWV 245.1: 2. Recitativo: Jesus ging mit seinen Jüngern
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8fbfc70d2412c9a8c0a6a60741a482846b518b6cdb4a826c64404a6f985ac8. 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/DEN422409002.
Johannes-Passion, BWV 245.1: 3. Choral: O große Lieb, o Lieb ohn alle Maße
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1330e888b063ab6e9b2e728738996f37f4ee18236df8dec87c5c1a432037dfed. 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/DEN422409003.
Johannes-Passion, BWV 245.1: 4. Recitativo: Auf dass das Wort erfüllet würde
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadc5e40402ff7ea344aef662c53fdf6380e06be6ecb1f7cdd582ca3a6cdbf35b. 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/DEN422409004.
Johannes-Passion, BWV 245.1: 5. Choral: Dein Will gescheh, Herr Gott, zugleich
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd93e86b9081cd4796d9effe1d53f737dae8ac2526626b500820a8ffc16fc7671. 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/DEN422409005.
Johannes-Passion, BWV 245.1: 7. Aria: Von den Stricken meiner Sünden
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf1e16818f7227887d62999c6f40d67caf3ad0918d51cbbbf3be20238a0c008. 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/DEN422409007.
Johannes-Passion, BWV 245.1: 11. Choral: Wer hat dich so geschlagen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ee122d5d4a660a6aafb6f814efe1598c8cb63f2875fb1809aeaa91729417c6. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), registered by our 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/DEN422409011.
Johannes-Passion, BWV 245.1: 14. Choral: Petrus, der nicht denkt zurück
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ffd69c33da4301171e1240105d1e51d23cf40d3887f71ab196893f9eee695c4. 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/DEN422409014.
Johannes-Passion, BWV 245.1: 15. Choral: Christus, der uns selig macht
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ed532d30652c85ebf1a445c601b2146889cd17241b2a2579c12083e9f2e19dd. 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/DEN422409015.
Johannes-Passion, BWV 245.1: 21. Recitativo: Und die Kriegsknechte flochten eine Krone
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ba5d835370244b995ddc5a5a14354e94711e76d9a4aa0446890e35761441544. 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/DEN422409021.
Johannes-Passion, BWV 245.1: 22. Choral: Durch dein Gefängnis, Gottes Sohn
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90c98aa39bc0747fcd2667d98d7668ca6263c7cf27f3546c31fb1a1216e7b9f8. 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/DEN422409022.
Johannes-Passion, BWV 245.1: 26. Choral: In meines Herzens Grunde
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3df76fa43a24fd897d70b37755ee8b5d25e2eca35bf8a37ce03efb2cc6f72b2. 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/DEN422409026.
Johann Sebastian Bach: Messe h-Moll / Mass in B Minor, BWV 232
St. Matthew Passion, BWV 244: "Kommt, ihr Töchter, helft mir klagen" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc83e22d769e084a4bb1935deadfef8b51f63e0a41d87635c7080b8f723a66efe. 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/DES382140501.
St. Matthew Passion, BWV 244: "Da Jesus die Rede vollendet hatte" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c08d5043a477a4c42ec1231998b837f01cc5f9a959af7207397eb92a6026156. 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/DES382140502.
St. Matthew Passion, BWV 244: "Da versammelt sich die Hohepriester..." - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90e12863b8de2bf6742bb378bf5c83eb6224da543b93aa200fa2c453f105cec. 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/DES382140504.
St. Matthew Passion, BWV 244: "Du lieber Heiland du" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e07740469a0a9b61139f2413e5547ee2272c2cd80aceee315cefee01daaa61. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:49:31Z), registered by our 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/DES382140505.
St. Matthew Passion, BWV 244: "Buß und Reu" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197c470ec1300ada77473d3e22e5e95a4a221c88876f06b24a332846aa7beed5. 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/DES382140506.
St. Matthew Passion, BWV 244: "Blute nur, du liebes Herz" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf573e403d6e869d42647adeac8e8739467cd83a13c6def8045bcc3b94ab60162. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES382140508.
St. Matthew Passion, BWV 244: "Ich bins, ich sollte büßen" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f32c62106e8764be96bc3da61299d93bc7f48722d2739aedd807cc780def25. 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/DES382140510.
St. Matthew Passion, BWV 244: "Ich will hier bei dir stehen" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdfef6c347f727dd0dd41d0357f8f71b15ef1ad0608072b5b5671fc6ad238bda. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T16:45:51Z), registered by our 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/DES382140517.
O Du Fröhliche! (Die schönsten deutschen Weihnachtslieder)
Alle Jahre Wieder... Beautiful Christmas Carols
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73c248f873ad2a2fb0067c8acae73da338ce66f3e0761d1d4791d29c4973dc35. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380002123.
Bach: Ich hatte viel Bekümmernis, BWV 21
Johann Sebastian Bach: Orgelmesse - Dritter Teil der Clavierübung
St. Matthew Passion, BWV 244 / Part One: No. 1 Chorus I/II: "Kommt, ihr Töchter, helft mir klagen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14143f492f88ae86d3287162b63891318fd0df942542fc1be3ac6cd051bed052. 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/GBBBA0942201.
St. Matthew Passion, BWV 244 / Part Two: No. 39 Aria (Alto): "Erbarme dich"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74457b9d23f06b55a931b9ba8a7ea6d5e69ee5e4f3f0ef127c45ae4fc7dea1b2. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0942239.
St. Matthew Passion, BWV 244 / Part Two: No. 44 Choral: "Befiehl du deine Wege"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7b080ceebefd57f8d38779712841f2dd52b59aadd7a59b00998472f6a61e5f. 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/GBBBA0942244.
Thomanerchor Leipzig: Weihnachtsliederabend
Die schönsten Weihnachtslieder (weihnachtliche Knabenchöre)
Bach: Gleichwie der Regen und Schnee vom Himmel fällt / Nun komm, der Heiden Heiland
Songs for Christmas Eve (The Greatest Traditional Christmas Carols)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4ab0267af960081e60446d69e20ecc7f9278012ab9e818efacadc8bd61f8a9c. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER410700414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba0b8def6f947536658f0e498f63392335d42636c48f43a0dc153c0e6a30d468. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER411200052.
Alle Jahre wieder kommt das Christuskind
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081cbf9771d8440cb2f9fd4d4089b1aba25e8e87b684173fd14c012ef08179a9. 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/DER411200059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a1f0aa12138f38e944f83d45b9b959f806992b96cda6dd5bf553b139f6d457e. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER411200053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf898d1043e869e7ff713c526e4f1cd2444e5eda17b4682b533f7df0267ca5ab0. 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/DER411200060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x098fde1c50371707541af0cfd6afa6b651eda949b901a17ec3e85c4804e849aa. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER411200054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53e50d4595d79631b66a46310c82a2576da4a760dfbaaa675776164807504002. 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/DER411000386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfec6908b4782b5bedec0fec67d784c2bade6cc82c8b938a4c2969779c514312. 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/DER410900162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b93be5635f1f9b6645f585d4564c61e028a67b940b2512462afcb5c686cd263. 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/DER411200061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x757c218edf1ea3e8448a70b8acf5e7dc28d7afe03ad0a4432db2825eb8441ff0. 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/DER411200050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xede20ad04c4ed64cf4e7e896b2ab7082c9222dd4dd666af078210c47fd9d7524. 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/DER411000392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x489c2d40b3abe3badf570636e4edb1c15e13f6d1230b10ba1790b0cccfb107eb. 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/DER411000383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd0bf99f770f77ff9deed3758d1756598be727675978ea0c0eb28f2811c1a1a. 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/DER411200062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41302b6be958de921d2645ca628929088bcc395609e51201cba93961a1daa6c8. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER410900150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66a161c6a5fe42fa539297149557e11816ba7d4df41b908aab6aa12e4e174530. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER410900148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eba99f9e9490073d85e6a6384f23fc79b9b08c6c68e273a1530d93797635415. 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/DER411000394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa0d87bbc7d15cc5b1c55d83c6ca171c9627ecc34a75ac8b10a49d91e709c0a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER410900173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bc66c09f61dc196a113f69ab8d839772dd24c38f2c83caecbde0f4b7067a618. 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/DER411200057.
Distler: Die Weihnachtsgeschichte, Op. 10
Bach: Wachet auf, ruft uns die Stimme / Wie schön leuchtet der Morgenstern
Wachet auf, ruft uns die Stimme, BWV 140: IV. "Zion hört die Wächter singen"
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Wie schön leuchtet der Morgenstern, BWV 1: I. "Wie schön leuchtet der Morgenstern"
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Bach: Gott ist mein König / Lobe den Herren / Nun danket alle Gott
Bach: Gott der Herr ist Sonn und Schild / Ein feste Burg ist unser Gott
Bach: Erschallet, ihr Lieder / Also hat Gott die Welt geliebt
Bach: Christ lag in Todes Banden / Ein Herz, das seinen Jesum lebend weiß
Agnes Giebel / Marga Hoeffgen / Thomanerchor Leipzig / Stadt- und Gewandhausorchester Leipzig / Günter Ramin play: Johann Sebastian Bach: Johannes Passion, BWV 245 (in der Fassung von 1740)
Stille Nacht - Schöne Deutsche Weihnachtslieder mit dem Thomanerchor
Jauchzet Frohlocket - Ausschnitte aus dem Weihnachtsoratorium, BWV 248
Helga Gabriel /Ursula Boese / Leipziger Thomanerchor / Hamburger Kammerorchester / Günther Ramin play: Johann Sebastian Bach: Weihnachts-Oratorium, BWV 248, Kantate Nr.1, Am 1. Weihnachtstag
Erika Rokyta / Lore Fischer / Thomanerchor und Gewandhausorchester Leipzig / Günther Ramin play: Johann Sebastian Bach: Magnificat, BWV 243
Agnes Giebel / Marga Höfgen / Thomanenchor Leipzig / Gewandhausorchester Leipzig / Kurt Thomas play: Johann Sebastian Bach: Weihnachts-Oratorium BWV 248, Kantate Nr. 5 - Am Sonntag nach Neuja
Günther Ramin / Thomanerchor Leipzig spielen: Motets de Noël "Weihnachts-Singen des Thomanerchores zu Leipzig"
Gewandhausorchester Leipzig spielt: Johann Sebastian Bach: Oratorio de Noël BWV 248, Kantate Nr. 5, Am Sonntag nach Neujahr
Gewandhausorchester Leipzig spielt: Johann Sebastian Bach: Oratorio de Noël BWV 248, Kantate Nr. 3, Am 3. Weihnachtstag
Gewandhausorchester Leipzig spielt: Johann Sebastian Bach: Oratorio de Noël BWV 248, Kantate Nr. 2, Am 2. Weihnachtstag
Gewandhausorchester Leipzig spielt: Johann Sebastian Bach: Oratorio de Noël BWV 248, Kantate Nr. 1, Am Weihnachtstag
Paul Gerhardt: Die großen Choräle und Geistlichen Lieder
Thomanerchor Leipzig: Weihnachtsliederabend - Kommet, ihr Hirten
Matthäus-Passion, BWV 244, Pt. 2: No. 46, Chorale. "Wie wunderbarlich ist doch diese Strafe!" (Chorus)
Quintessence J.S. Bach: Matthäus Passion, Johannes Passion
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Matthäus-Passion, BWV 244, Pt. 1: I. Chorus. Kommt, ihr Töchter, helft mir klagen
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Matthäus-Passion, BWV 244, Pt. 2: XXXIX. Chorus. Wir setzen uns mit Tränen nieder
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Matthäus-Passion, BWV 244, Pt. 1: No. 1, Chorus. "Kommt, ihr Töchter, helft mir klagen"
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