Michael Volle (; born 1960) is a German operatic baritone. After engagements at several German and Swiss opera houses, he has worked freelance since 2011. While he first appeared in Mozart roles such
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 0x33f7b20b73a3318c3bc16b7c74fc1879c6cf4db646818a81d74f4c6e548afad2. 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/2f52b932-a910-4d33-b3cf-6b50ed11fb83.json and https://artists.proofprofile.net/proofs/artist/2f52b932-a910-4d33-b3cf-6b50ed11fb83.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Hartmann, K.A.: Simplicius Simplicissimus
Wagner: Die Meistersinger von Nürnberg, WWV 96
Die Meistersinger von Nürnberg, WWV 96, Act I: Prelude
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 0x509da52e3db816d87fb0a187bc8a59c11444505cd6298411056c9756b6eb8f54. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/GB6CE1800054.
Die Meistersinger von Nürnberg, WWV 96, Act III: Abendlich glühend in himmlischer Pracht
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x660a1cf3af315b2dfc0eed33a8a94801db9f31d2d189c64c8a9233ac8f249055. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB6CE1800096.
Paulus, Op. 36, MWV A14 / Part 1: No. 1 Ouvertüre
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b9e90124a12c32208586b1dedac486772ca74c02a35aed28ed52da8a91d6a92. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/DEB110700501.
Paulus, Op. 36, MWV A14 / Part 2: No. 23 Chor: "Der Erdkreis ist nun des Herrn"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d57dac2961f669f9b387a3fefbaf0e6d50f2285713b367cfc12dcbbb0f34892. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/DEB110700601.
Paulus, Op. 36, MWV A14 / Part 1: No. 2 Chor: "Herr! Der du bist der Gott"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61018a0c4ddd060815297bdb064db1e4c69c9cb4cc013cbf178ebe907b828d02. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110700502.
Paulus, Op. 36, MWV A14 / Part 2: No. 24 Rezitativ: "Und Paulus kam"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49912c75e27801b9f862830185f4945d09dd68d173c64fc770c5ac24660b26eb. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110700602.
Paulus, Op. 36, MWV A14 / Part 1: No. 3 Choral: "Allein Gott in der Höh' sei Ehr"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb62263a361fda4bda62a5cf91bd3e3acf9dff15f961b1e8be04379d6bd2db11. 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/DEB110700503.
Paulus, Op. 36, MWV A14 / Part 2: No. 25 Duettino: "So sind wir nun Botschafter"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46af9e09e69e1adfbd0cebed481aed6e0f464cb23ff8ba14a2ea6dfd96a80fd2. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110700603.
Paulus, Op. 36, MWV A14 / Part 1: No. 4 Rezitativ und Duett: "Die Menge der gläubigen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad58729507ba930e96c4a8a0f0ea1bb060fb1d238a6c9ba457f13d7ef491ad21. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/DEB110700504.
Paulus, Op. 36, MWV A14 / Part 2: No. 26 Chor: "Wie lieblich sind die Boten"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb2164031149e646ff948ae18a8b5e8311b73af4e845fa9a5602c93dc8e2c971. 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/DEB110700604.
Paulus, Op. 36, MWV A14 / Part 1: No. 5 Chor: "Dieser Mensch hört nicht auf"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47a1d5993308200977d97ba4b71847c3454529c42eb3d9392c16b9c1f0740b72. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110700505.
Paulus, Op. 36, MWV A14 / Part 2: No. 27 Rezitativ und Arioso: "Und wie sie ausgesandt" - "Lasst uns singen von der Gnade"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb1e0b0dcd6d4b0e37e6a5325e9637b2f1fbd9645ea4160a14682f88c670483. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110700605.
Paulus, Op. 36, MWV A14 / Part 1: No. 6 Rezitativ: "Und sie sahen auf ihn"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2d78b72e26f170a34aaf85c9e4c568c5a6b7fc8f9c5e2f5e35acb57bf0827c. 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/DEB110700506.
Paulus, Op. 36, MWV A14 / Part 2: No. 28 Rezitativ und Chor: "Da aber die Juden das Volk sahen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad998490c8b4f2dd066368e65a41c08c6ce30bbe3d6ce3c39698e1c332961843. 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/DEB110700606.
Paulus, Op. 36, MWV A14 / Part 1: No. 7 Arie: "Jerusalem! Die du tötest die Propheten"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb1c1620d124e827317283abb4cd229903a098ace77026b5ea8a484c2d3c70c9. Chain 2 (Bitcoin): anchored in block 960177 (2026-07-30T00:21:01Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110700507.
Paulus, Op. 36, MWV A14 / Part 2: No. 29 Chor und Choral: "Ist das nicht" - "O Jesu Christe"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c26f62e42df718d05579120f4be47647e252263ae57a67ffb081a7c105c8e8c. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110700607.
Paulus, Op. 36, MWV A14 / Part 1: No. 8 Rezitativ und Chor: "Sie aber stürmten auf ihn ein"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea6f125993d2786d058a33fda04b9d465cbec2780ba21eafbc8c638df3918cd1. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/DEB110700508.
Paulus, Op. 36, MWV A14 / Part 2: No. 30 Rezitativ: "Paulus aber und Barnabas sprachen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5147e7d4bd54aac9cecb101b4c1d712deb04a8715e4c2d5569db0c7292011524. 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/DEB110700608.
Paulus, Op. 36, MWV A14 / Part 1: No. 9 Rezitativ und Choral: "Und sie steinigten ihn" - "Dir, Herr, dir will ich mich ergeben"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20070906c7bf5b9584a629f4a1e19afd633e02fc8a3edbc77ec5a9d017b6d88d. 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/DEB110700509.
Paulus, Op. 36, MWV A14 / Part 2: No. 31 Duett: "Denn also hat uns der Herr geboten"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f23814b42f72348665881a79b363c3137b30772e3b0e5a0d4fc4bb0a24043a1. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our 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/DEB110700609.
Paulus, Op. 36, MWV A14 / Part 1: No. 10 Rezitativ: "Und die Zeugen legten ab ihre Kleider"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e5a0f534d864d7f330846a20b91b343c0bbc7262338c9e5565462964de43ecc. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our 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/DEB110700510.
Paulus, Op. 36, MWV A14 / Part 2: No. 32 Rezitativ: "Und es war ein Mann"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9d8a22a51a3071b1a464cc5175b60e9861633faab6029c7c56de2e7857cbd2. 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/DEB110700610.
Paulus, Op. 36, MWV A14 / Part 1: No. 11 Chor: "Siehe! Wir preisen selig"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf016ef1a9089b139b47e8071d73f3e82c5015c4b368e944c039e615f4cf7c985. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/DEB110700511.
Paulus, Op. 36, MWV A14 / Part 2: No. 33 Chor: "Die Götter sind den Menschen gleich geworden"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x327e4a37266878cede5e82f16ba1c6f6c8e1d8c348350fdb05e4da559b49c8b9. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110700611.
Paulus, Op. 36, MWV A14 / Part 1: No. 12 Rezitativ und Arie: "Saulus aber zerstörte die Gemeinde" - "Vertilge sie, Herr Zebaoth"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd249f73ffcba60468acf231253d65b53ca3770e07df991f457d59ffdad463f. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/DEB110700512.
Paulus, Op. 36, MWV A14 / Part 1: No. 13 Rezitativ und Arioso: "Und zog mit einer Schar"- "Doch der Herr vergisst der Seinen nicht"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x695b5cbbbe22da31df6abaf54714213ca1d60870fef47d5e0294e57eeecf7d1d. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110700513.
Paulus, Op. 36, MWV A14 / Part 2: No. 35 Chor: "Sei uns gnädig"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xace9f53c921aa880043bfe5ed21507f6e5c07ed3ae7bbfe58173387aa0b071ec. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110700613.
Paulus, Op. 36, MWV A14 / Part 1: No. 14 Rezitativ mit Chor: "Und als er auf dem Wege war
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fba58d3e7a7b8c3ab8ed4e4bc58a103c8e9422f3bfb95de136170c4b9c40391. 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/DEB110700514.
Paulus, Op. 36, MWV A14 / Part 2: No. 36 Rezitativ, Arie und Chor: "Da das die Apostel" - "Ihr Männer, was macht ihr da" - "Wisset ihr nicht" - "Aber unser Gott" - "Wir glauben all an einen G
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35064d2eb8e0d037d3c41736c422f4424907852164d73d68e43729c10f9ba206. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our 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/DEB110700614.
Paulus, Op. 36, MWV A14 / Part 1: No. 15 Chor: "Mache dich auf! Werde Licht!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a825b6647403295cc98cf9746b6757cb577f44d99c4e722fdef4c2f39a791c. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/DEB110700515.
Paulus, Op. 36, MWV A14 / Part 1: No. 16 Choral: "Wachet auf! ruft uns die Stimme"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa54844f1d29b83fcb23907725dedf064c1fe9788147606e0123720877b74d2cb. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110700516.
Paulus, Op. 36, MWV A14 / Part 2: No. 38 Chor: "Hier ist des Herren Tempel"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3523014d9775154956f7f3e0f06b66e2ef10234f58665bd8006c5a8f93396ef. 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/DEB110700616.
Paulus, Op. 36, MWV A14 / Part 1: No. 17 Rezitativ: "Die Männer aber"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c82e69523b939c9eeb934b2187b4d24563fbc29bb1cbc8e3cda4deb1d03276c. 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/DEB110700517.
Paulus, Op. 36, MWV A14 / Part 2: No. 39 Rezitativ: "Und sie alle verfolgten Paulus"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4562abd58e65710eb8e982f593ea6ff8ae51cc4b307fb3b279d1c720512595. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/DEB110700617.
Paulus, Op. 36, MWV A14 / Part 1: No. 18 Arie: "Gott, sei mir gnädig"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ef12c845fdc4904a01e591be577473e37723f37d35fce4c47d7f9dbf8a7773. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110700518.
Paulus, Op. 36, MWV A14 / Part 2: No. 40 Kavatine: "Sei getreu bis in den Tod"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b7c2abc952c951a447f2a49d0c3f6f00408bf37e03c245a4d2b0634a18b392. 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/DEB110700618.
Paulus, Op. 36, MWV A14 / Part 1: No. 19 Rezitativ: "Es war aber ein Jünger"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa66affd6e35498850bb3e51320aed5d033b5b70f855ec169d0cd29eb91ad773a. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110700519.
Paulus, Op. 36, MWV A14 / Part 2: No. 41 Rezitativ: "Paulus sandte hin"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf3e2d8d8d1950b33bbc0e2b1a3c5512f2f6649597a382af66c621691d586d19. 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/DEB110700619.
Paulus, Op. 36, MWV A14 / Part 1: No. 20 Arie mit Chor: "Ich danke dir, Herr, mein Gott"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00e6f45febce765cdddf7727401cfd1ae889f7179c4973390215fc7b95754072. 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/DEB110700520.
Paulus, Op. 36, MWV A14 / Part 2: No. 42 Chor und Rezitativ: "Schone doch deiner selbst"- "Was machet ihr"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4454616bdafc0e01c5e291725326060b67e838f3870e0a23f1fd98823c55397. 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/DEB110700620.
Paulus, Op. 36, MWV A14 / Part 1: No. 21 Rezitativ: "Und Ananias ging hin"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b984d078da35bd4b2adc20c2e1238ab0794b6f0478bb5cdf8c3ca417853f647. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110700521.
Paulus, Op. 36, MWV A14 / Part 2: No. 43 Chor: "Sehet, welche Liebe"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b69f88a874cedfd3bf0f3af2d3e57cd0391e7853df0c7be46b185b304a6baa. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110700621.
Paulus, Op. 36, MWV A14 / Part 1: No. 22 Chor: "O welch eine Tiefe des Reichtums"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aaed47ea50371d5ad0c5039d888d2f5fb7a9f42f0e8f690b2c29e46cb1f0f2c. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/DEB110700522.
Paulus, Op. 36, MWV A14 / Part 2: No. 44 Rezitativ: "Und wenn er gleich geopfert wird"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2139fe993292567f21c5c34e2797b0a3c2219cd00ee10f8c30e53bacb419822. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110700622.
Paulus, Op. 36, MWV A14 / Part 2: No. 45 Schlusschor: "Nicht aber ihm allein"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x921426d8c0997d69d0f43ba34aac4e5ccc4e8901634b0e2ff225857819f2cf63. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110700623.
Requiem in D Minor, K. 626 (Compl. Süssmayr, Ed. Beyer): I. Requiem (Introitus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333c324780d898fa90afa9461c48bab98a6436939a97d821172046d14b01c8ce. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110000101.
Requiem in D Minor, K. 626 (Compl. Süssmayr, Ed. Beyer): II. Kyrie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac5550c174bbe5b54c781d9206bf5c93fdec5b255a78cc147bc24c440240a421. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110000102.
Requiem in D Minor, K. 626 (Compl. Süssmayr, Ed. Beyer): III. Dies irae
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0cf524c2fd2e24b10d1a90a288daa9df9c28f3977956d211aa13cd7340008c. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110000103.
Requiem in D Minor, K. 626 (Compl. Süssmayr, Ed. Beyer): VIII. Lacrimosa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51850d7ce4cf22b10d6d233c9f6d4953c4a69eea787979aa1f655ab578cf4952. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110000108.
Elijah, Op. 70, MWV A 25 / Part 1: Einleitung "So wahr der Herr, der Gott Israels, lebet"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83485afea76d81e9e990d4c0c8649c6251e8c599f972ee7449d70e4e7a637c2a. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110800201.
Elijah, Op. 70, MWV A 25 / Part 1: No. 8 "Was hast du an mir getan"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fc7b982ba4d8e95f6c31aa5294367905da41ec8de92fcd136b5d9b510ba15fe. 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/DEB110800210.
Elijah, Op. 70, MWV A 25 / Part 1: No. 10 "So wahr der Herr Zebaoth lebet"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea21fd2f641768ef9446a4f5c1f8a04034a896dab28c9c29d55b6329f2b269b3. 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/DEB110800212.
Elijah, Op. 70, MWV A 25 / Part 1: No. 12 "Rufet lauter! Denn er ist ja Gott"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf9934443027e41ee4807c1b75a8bfe51e4a2b2ea0e752eabced8470de8c28a. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/DEB110800214.
Elijah, Op. 70, MWV A 25 / Part 1: No. 13 "Rufet lauter! Er hört euch nicht!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x052934442ca27d8655a87666a26f428031354e34b9848878eed788e2898ed8e3. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our 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/DEB110800215.
Elijah, Op. 70, MWV A 25 / Part 1: No. 14 "Herr Gott Abrahams"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17abd970089080ad2e0dd33c0329ce390dab482e628e71f24ebf262996e46d5f. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110800216.
Elijah, Op. 70, MWV A 25 / Part 1: No. 16 "Der du deine Diener"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc41bb07584b25a5b789c32b19e3686c04c19b36ca7b755f83c6ac6b2c48492d9. 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/DEB110800218.
Elijah, Op. 70, MWV A 25 / Part 1: No. 17 "Ist nicht des Herrn Wort"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86cf2ac8403e7416b2c88d758852385c216b886addf9e2108bdb396fa627dccb. Chain 2 (Bitcoin): anchored in block 960231 (2026-07-30T08:33:28Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110800219.
Elijah, Op. 70, MWV A 25 / Part 1: No. 19 "Hilf deinem Volk"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b11fece13cdc49152a1cf86a3d3b1a1b1dc483457dbef2bcd18177600b58741. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/DEB110800221.
Elijah, Op. 70, MWV A 25 / Part 2: No. 23 "Der Herr hat dich erhoben"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32c39e3d32757e740cffa95ea53516666042cb91d571f9ee63135b8aad6dc500. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/DEB110800303.
Elijah, Op. 70, MWV A 25 / Part 2: No. 26 "Es ist genug! So nimm nun, Herr"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96306954f1057a4097e09068e76fad265a321b94fa8627b003c1acd8f47cafe0. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our 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/DEB110800306.
Elijah, Op. 70, MWV A 25 / Part 2: No. 37 "Ja, es sollen wohl die Bergen weichen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe470d7c60f1e268c53a72c79953e2e37e319f8db6b40a3b8ff1f1dd044594b62. 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/DEB110800317.
Elijah, Op. 70, MWV A25: Part I: Wohl dem, der den Herrn furchtet (Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44dd50117d9d3f8d4c1b060ac9467e37bb100e6c27ecfa5f4674881e5e207335. 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/DEAD60701911.
Siegfried, WWV 86C, Act I Scene 2: Heil dir, weiser Schmied! - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x899db37c33f2e91e96a1abdd58a5db8d46ec8ad4e5e6f9951d12edcd3f6ab867. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/DELW72321110.
Elijah, Op. 70, MWV A 25 / Part 2: No. 25 "Du Mann Gottes"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x611833efed756be8c18e6e0a5faee2f0c9f1e0da46362d477a5fcde3397d7629. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110800305.
Elijah, Op. 70, MWV A 25 / Part 2: No. 30 "Stehe du auf"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x290cdce40fc521a1cbefa738d6b73815f7d467ca0a3f0994a7993760982b07fc. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/DEB110800310.
Elijah, Op. 70, MWV A 25 / Part 2: No. 33 "Herr, es wird Nacht um mich"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9287c7e6467a21c8e0bbe8eb74d9ffa525a3ae2009d549c7028621f27b8e287. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/DEB110800313.
Elijah, Op. 70, MWV A25: Part I: Introduction: So wahr der Herr, der Gott Israels, lebet (Baritone)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x654e701bd4de0a1ed0dc614594216d462b887b848db0c1479cf9bbb5380e2a78. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/DEAD60701901.
Elijah, Op. 70, MWV A25: Part I: Overture
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7b41a8d7efb1bf2b50ed3c0ede5f1155c1a44f8e53afce3452705fe4fd94bec. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAD60701902.