thumb|Marek Janowski (2016) Marek Janowski (born 18 February 1939 in Warsaw) is a Polish-born German conductor. Biography Janowski grew up in Wuppertal, near Cologne, after his mother traveled there
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 0x6a29d9ca78e14ad9eb85fefa685d754a2c23e7d221730dcef81d3c569a36a89a. 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/7d35b326-a99e-4039-9023-6d9efd862e6c.json and https://artists.proofprofile.net/proofs/artist/7d35b326-a99e-4039-9023-6d9efd862e6c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Schubert: Unfinished & The Great Symphonies
Symphony in B Minor, D. 759 "Unfinished": I. Allegro moderato
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 0x7bd36af3d7a886a1806c6c051ec9caa393c72e191236aba1022003abd7e7e9c0. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), 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/NLE422306501.
One Century of Music: Premier siècle (Live)
Tristan und Isolde, WWV 90, Act I: Prelude
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f3dbffb2fd1cf9f80beaa9dd15e2546d9461b2deac4f705f0ba344184a3ff45. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our 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/NLE421101301.
Beethoven: Missa solemnis, Op. 123 (Live)
R. Strauss: Symphonia domestica, Op. 53, TrV 209 & Die Tageszeiten, Op. 76, TrV 256
Strauss: Symphonia Domestica & Die Tageszeiten
Die Tageszeiten, Op. 76, TrV 256: IV. Die Nacht
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3900b313236fe713fbc4ced1a65037cdee885cf5b200d862205178146239ef23. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/NLE421202508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a70ace9f8919d3b9ad54e0b718e4075959419650e29ba8d6a66b29d8c4a698f. 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/NLE421200901.
Mass No. 3 in F Minor, WAB 28: II. Gloria
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a11fcac970ee80f32142b55068f2c904657927452df8f0894efda8b692cbce3. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421200902.
Mass No. 3 in F Minor, WAB 28: III. Credo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc076435774193f3238f2eaad47ccc4836e7442835e8c1a7efca25e9a5817e12f. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/NLE421200903.
Tannhäuser, WWV 70, Act I: Overture - Der Venusberg
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2855fbddd71b0b921950eb6f277c63846f0750f5fe5c00f055964c4684c44fe5. 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/NLE421200101.
Tannhäuser, WWV 70, Act II: Introduction - Dich, teure Halle (Elisabeth)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84fcdbe4a117cbe974daf3da7bf828a1598f410402907e1d297072566f0bd68c. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/NLE421200111.
Tannhäuser, WWV 70, Act III: Introduction and Tannhäuser's pilgrimage
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe932749709f5a94759949ba5b352cb2a40b9bd5ef07ac1a9582c1e782def2fdb. 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/NLE421200126.
Tannhäuser, WWV 70, Act I: Geliebter, sag! Wo weilt dein Sinn? (Venus, Tannhäuser)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81c48c8a40533ea03511a0fe35af96bf87f30b2facb0856e0b077cb41c82dcf. 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/NLE421200102.
Tannhäuser, WWV 70, Act II: Dort ist sie; nahe dich ihr ungestört! (Wolfram, Tannhäuser, Elisabeth)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcbbb6f20999ea4115db45b00928ca0b12233ef4e43fd4463ccc9adacf6c5a5c. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421200112.
Tannhäuser, WWV 70, Act III: Wohl wußt' ich hier sie im Gebet (Wolfram)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32db306a87334976a59521f3b09c95d46b422726097541d71648cbedef4cdcc0. 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/NLE421200127.
Tannhäuser, WWV 70, Act I: Dir töne Lob! (Tannhäuser, Venus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x346ac8214a819a21404f63af1aa9ffb4739690fd80ea6f2f9f252441303c6005. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421200103.
Tannhäuser, WWV 70, Act II: Den Gott der Liebe sollst du preisen! (Tannhäuser, Elisabeth, Wolfram)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc25d41a3200c225dfee6b0c9af3955e4ab1f429181466e52ff0fec383f30550. 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/NLE421200113.
Tannhäuser, WWV 70, Act III: Beglückt darf nun dich, o Heimat (Elisabeth)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd77dd9211b4f3fd695f89a649249faf7f1802d9206fd1591b9f444f5728d69. 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/NLE421200128.
Tannhäuser, WWV 70, Act I: Geliebter, komm! (Venus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x246c69c0d3fa32131a59b79d41ce54ec18dda0045420f69da98de9e0f1c45f99. 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/NLE421200104.
Tannhäuser, WWV 70, Act II: Dich treff ich hier in dieser Halle (Landgraf, Elisabeth)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015c77236ea3caa774f70d11ca638b70abb8237860e5226950cb022122592188. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/NLE421200114.
Tannhäuser, WWV 70, Act III: Allmächt'ge Jungfrau! Hör mein Flehen! (Elisabeth, Wolfram)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015d788f8896f2efd2b47f068f9c89f9925aab12e58cf6fe0ae5c10868badc99. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421200129.
Tannhäuser, WWV 70, Act II: Freudig begrüßen wir die edle Halle
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x492cd637ac1b17835eb7f0beb6d04c67ff5b95c7508eb621ddfc31c27b883fc9. 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/NLE421200115.
Tannhäuser, WWV 70, Act III: Wie Todesahnung (Wolfram)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb351bcbfc21659fde6f08835b81afef9a99e9954335d1c2bc8d633a7cdffb02e. 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/NLE421200130.
Tannhäuser, WWV 70, Act I: Zieh hin, Wahnsinniger! (Venus, Tannhäuser)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e26f92186369dbcd188ece9a1b23ff236a0b4361d0366377052321d09d4991a. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421200106.
Tannhäuser, WWV 70, Act III: O, du mein holder Abendstern (Wolfram)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb190c6f174e2daa99c2ffcb4dc940265e1298907edf4d9cd1884e9cf4864d9d0. 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/NLE421200131.
Tannhäuser, WWV 70, Act I: Frau Holda kam aus dem Berg hervor (Hirt)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x801d14a8c761c3f252609b1f0a2f9ab9a7d5c7a5414d778128330519d1da3a86. 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/NLE421200107.
Tannhäuser, WWV 70, Act I: Zu dir wall ich, mein Jesus Christ (Hirt, Tannhäuser)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2e86404aa699929f453043f7a2be51306468bd5c272a910f959fab0bfcc0d36. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421200108.
Tannhäuser, WWV 70, Act II: Auch ich darf mich so glücklich nennen (Tannhäuser, Walther)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e82973252e21c9ac546e7d1ee987d450e944cf18a31cfc180747698d8ee3f94. 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/NLE421200118.
Tannhäuser, WWV 70, Act I: Wer ist der dort in brünstigem Gebete? (Landgraf, Walther, Biterolf, Wolfram, Heinrich, Reinmar, Tannhäuser)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b3f80edb2a83fd6111e67cebe4b1261249e5d63f4885d67962011436d7bce9c. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421200109.
Tannhäuser, WWV 70, Act II: O Walter, der du also sangest (Tannhäuser, Biterolf, Landgraf, Wolfram)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3377aa00ed45d72ca7a19a13757a55fed03340433cb4f8f5015c184c3d1ecacc. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421200119.
Tannhäuser, WWV 70, Act III: Heil! Heil! Der Gnade Wunder Heil! (Walther, Heinrich, Wolfram, Biterolf, Reinmar, Landgraf)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eb99793d7e537b442191dedf0f366c0506d31227f2787b383d69c0bf012a497. 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/NLE421200137.
Tannhäuser, WWV 70, Act II: Versammelt sind aus meinen Landen (Landgraf, Walther, Heinrich, Wolfram, Biterolf, Reinmar)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fa0ece7ee33315797b0715857dea78029afaa5d8a017577424cba954d8159e5. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421200125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b4bcbec4f8e3f63b90ff87f1ddee78a3d049a18689830ee821b02a6675cf79. 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/NLE421902401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5997bb111559e75d84cb9fcb09795948cca003339fc528a5afa0ebad6f01cb5f. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/NLE421902402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5900ad2afb1c4fd813362bf13a30f473fb623e7d5c89efe3a93b64fa4e629e0b. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/NLE421902403.
Il Tabarro, SC 85: Ballo con la padrona!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96148a7d80b4d1888a77832be43f96f46ea78bde731b1e1a8d01d10bb83801d8. 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/NLE421902404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ac158ed8df530affd45081415fdfeb4f98f0c081caf0bea537c4cea6ecdf1b. 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/NLE421902405.
Il Tabarro, SC 85: Conta ad ore le giornate
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdd56ea42346dfa68622aaffd106f1eb93843f8e9b34e3dd6641e2612ce08f92. 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/NLE421902406.
Il Tabarro, SC 85: To'! guarda la mia vecchia!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94aa775131f18cf7c471279299d931071e375c9e6758e6437d8bdf2704af8226. 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/NLE421902407.
Il Tabarro, SC 85: Hai ben raggione; meglio non pensare
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54761c0b2b0f0e004159fe4e59e07ad0705abec726f32375bef984b45d39f061. 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/NLE421902408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315aa136c62915578ce398306e76bc0b8ece80dc88d34f4e23f9c35015b16e30. 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/NLE421902409.
Il Tabarro, SC 85: Belleville è il suolo e il nostro mondo!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dd87d7e4ee22119c4868ba2538ab126a639a4dc0612aa6bd9689ab5bd75bcc8. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/NLE421902410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x193f95d7f230952661dd639b01a9f7e7e7996b823d2795bdf95d9e2330cf6fef. 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/NLE421902411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57286858c97ec2906a682b8bb6fd4f320219cca2f221d8f3dfcd67b0990af2e. 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/NLE421902412.
Il Tabarro, SC 85: Come? Non sei andato?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1019e9acb79832e846ef0698621a4840bcb27cca79a74f34d3164d74045edf7. 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/NLE421902413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3a64b58ec77844269f9d48648a10ad09986f898eb14f4f355d14a9ff5fcb158. 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/NLE421902414.
Il Tabarro, SC 85: Perché non vai a letto?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e33f3bbf0b026fddd79332b7b18f3d6e6568d3777c0b0ad93584f3e14728374. 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/NLE421902415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x677498995829cb9c625fdda9c335465e966d25e5a49836410a87fc947554cb6b. 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/NLE421902416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa695bedc1f0924e81b73b3959aa1abe76bf7335a4b2e43c013a3a0f24e78761b. 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/NLE421902417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21e953cba8dba762824382090c078255b8d679699a6809d236b8c2fc8d16d24e. 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/NLE421902419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c2b62b0267d98fb067d0af71f754b91e1f5a546882de20c171bbf458050787c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421902420.
Cavalleria rusticana, Intermezzo sinfonico: Cavalleria Rusticana
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5645a7379340232f73521f8ae96c19ade2e43c391eb450365619d977e0438f. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421804916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x978bdbd68ce898a6ce16d6c8f203db6f3f3093b61f5e150fe72a45b4c57667e0. 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/NLE422005601.
Fidelio, Op. 72, Act II: Gott! Welch Dunkel hier!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e9af2928b59001d6ba6f796d2d7c8a3123913d1d84869c09a70509449bbaad. 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/NLE422005623.
Fidelio, Op. 72, Act I: Jetzt, Schätzchen, jetzt sind wir allein
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76310a3e21883d55162f7ac0880938df98f31baead7eea2d903c2f80fde8b34f. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/NLE422005602.
Fidelio, Op. 72, Act II: Nur hurtig fort, nur frisch gegraben
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd48f2e5f41b57bbe4b01c9cf1f86c85491e7da96d57bc33056a578111b0c1605. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422005625.
Fidelio, Op. 72, Act I: Aria, O wär' ich schon mit dir vereint
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22554d3ec50395479d1adf398c8aa3fae6aa45e1e14d933a92dbe1a250bfca66. 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/NLE422005604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7adb7310753defb153de024f4fcce6f8d88c91e6dce7d5805e52a1b31c01f72b. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our 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/NLE422005626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7e6ebdf66e0767f98ac8cb4b7e5bdcd2571fbebb11a099c9fd6a1ac06a85760. 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/NLE422005605.
Fidelio, Op. 72, Act II: Euch werde Lohn in besser'n Welten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f0b9cfd383776d9edc02ff40ab9ccc8454f1ebe1d9c58c70591caea4cdf7d11. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422005627.
Fidelio, Op. 72, Act I: Mir ist so wunderbar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ccb277f4845c8fc76bfc5e115d5573efaef3aa18c2b653a212563597bb32f2. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/NLE422005606.
Fidelio, Op. 72, Act II: Quartet, Er sterbe!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0603a51884b95cadcf79a2f9f0870a0dcd17f43646e8a090cf9ebc132e98c02f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422005629.
Fidelio, Op. 72, Act I: Hat man nicht auch Gold beineben
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cac035e9d957515b377a1c1c50d070f0ac74b96e2265adbd85ecb70e1256de4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422005608.
Fidelio, Op. 72, Act II: Es schlägt der Rache Stunde
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x983d2dcf947edfb603f4f6769fdb76621a297fbf06e30b11663d4ca540e9fb20. 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/NLE422005631.
Fidelio, Op. 72, Act I: Gut, Söhnchen, gut
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9688c26d78acb64953353b051dab60ffc7b1a2b49bf4a4652eaa071065f210e4. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), registered by our 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/NLE422005610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e535d38d18d5bba709cbc63b2e32fa1ba9944e2f78f0056bd7cb12ac930b99. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our 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/NLE422005632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4e7b26bff6f3584c313c6f9a26cc5c0f568ed2a8fc03dfaeb0bfa873e403f2a. 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/NLE422005611.
Fidelio, Op. 72, Act II: O namenlose Freude!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b315c779485ea186b3ce3e760cc02f357c30cec9a8a763cc16d055b059fbc5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422005633.
Fidelio, Op. 72, Act I: Wo sind die Depeschen?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6e08488b029aeb2eb8bf578e5c2f91963c8f3f238d7ab7e565938206c33cfdc. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422005612.
Fidelio, Op. 72, Act I: Ha! Ha! Ha! Welch ein Augenblick
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaf82456684d7852084b82e3190f4aa50a433ffa81021cb6efafb6dca8c55adb. 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/NLE422005613.
Fidelio, Op. 72, Act II: Heil sei dem Tag
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x969ebc9a67041db533b3471583929318a28be146ef0acea213d129dcdc380b75. 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/NLE422005635.
Fidelio, Op. 72, Act II: Des besten Königs Wink und Wille
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x604c9f28e432a340dd4585550ad5d471482fcfa3bf76c1ba45f7252288a5858e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422005636.
Fidelio, Op. 72, Act I: Jetzt, Alter, jetzt hat es Eile!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c0a37c4481e1c4cc6416766f190bea339754bc3c27feec4a91d666bddc23d3. 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/NLE422005615.
Fidelio, Op. 72, Act II: Wohlan, so helfet!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a46ac0cf27d12dcac9b7985a2f9f83efdd2e6cd0b66ce069cdf9a0c3155438. 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/NLE422005637.
Fidelio, Op. 72, Act I: Abscheulicher! Wo eilst du hin?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0b55adbe80da7aeb040afb5c849bf5e9677bcb1908d7a90a538b12d4829b046. 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/NLE422005616.
Fidelio, Op. 72, Act II: O Gott! O Gott!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc15bf33f02f5a120208a4e48f20c06f6c34f059a4d065040b90fb13eef6f36a. 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/NLE422005638.
Fidelio, Op. 72, Act II: Wer ein holdes Weib errungen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe06e2610a478003e02f5b04d443d1b803bca41d20280bdf5f5f01fbbfa8e0480. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422005639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4858d543f609b83062e4e7f58382b779233d0122afdea14d8bcc60e4f7b75bb6. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/NLE422005618.
Fidelio, Op. 72, Act I: Nun sprecht, wie ging's?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x688d0b86bf7f5fa707a63c68ac97df54163abc43e88db78f24dbd613b295a558. 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/NLE422005619.
Fidelio, Op. 72, Act I: Ach, Vater, Vater eilt!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ca3047b101f34342129f4827a6561b00de481261c64b70cfd9b8b2c41443580. 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/NLE422005620.
Fidelio, Op. 72, Act I: Verweg'ner Alter!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8daff918641c13121862be318e549c4d2aee08cb47e645218d065a15969601f4. 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/NLE422005621.
Fidelio, Op. 72, Act I: Leb' wohl, du warmes Sonnenlicht
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x100d6e34201dbff10206b2af70589fb36ea41ccb0d6b80e9462c796e037bcdd8. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422005622.
Der Freischütz, Op. 77, J. 277: Overture
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa29c823e63ab81bbf0ed0b308f504af51ef5f7e3fd1fc8dfd7a0c8e560c7551b. 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/NLE421906501.
Der Freischütz, Op. 77, J. 277, Act I: Victoria! Der Meister soll leben – Schau' der Herr mich an als König
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cfce5ee0735ace22643ef2f28ea9cb42119b49729eac29e64b0978a540e3566. 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/NLE421906502.
Der Freischütz, Op. 77, J. 277, Act III: Und ob die Wolke sie verhülle
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64fb7753be4f3765a40dc45b55f3b4a382ca2f0aa73fffe9827d77e3df6a4024. 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/NLE421906519.
Der Freischütz, Op. 77, J. 277, Act I: O! diese Sonne!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21749180d2ebdb68b6e2b3eb1ee5ab13e890d1a46f9179e724528232591447aa. 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/NLE421906504.
Der Freischütz, Op. 77, J. 277, Act III: Einst träumte meiner sel'gen Base
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c955b408f23046f89b1e6192f2ed96b583223a3ef59062c61fae014646b0adc. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421906521.
Der Freischütz, Op. 77, J. 277, Act II: Schelm, halt fest!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118a2a21c1f343758eb7b910a68cdafa75336b44a0ea580e488492a2d61c994c. 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/NLE421906510.
Der Freischütz, Op. 77, J. 277, Act II: Wie nahte mir der Schlummer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab03e7db6e671f80fa904448a330dd38e060550e7f4197b776225c5457671c3. 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/NLE421906514.
Der Freischütz, Op. 77, J. 277, Act II: The Wolf's Glen/Die Wolfsschlucht
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a1b08ff6bc3b7bd3e32f132c63ac102d33c4ae7f6efa341c42ed6b04abe5b1d. 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/NLE421906517.
Der Tod und das Mädchen, Op. 7 No. 3, D. 531 (Arr. X. van Dijk for String Quartet)
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Piano Quintet in A Major, Op. 114, D. 667 "Die Forelle": II. Andante
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Violin Sonata in A Minor, Op. 137 No. 2, D. 385: II. Andante
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String Quintet in C Major, Op. 163, D. 956: IV. Allegretto - Più allegro
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Piano Trio No. 2 in E-Flat Major, Op. 100, D. 929: III. Scherzando. Allegro moderato
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Winterreise, Op. 89, D. 911 (Excerpts): No. 20, Der Wegweiser
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Symphony No. 2 in B-Flat Major, D. 125: II. Andante
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Du bist die Ruh, Op. 59 No. 3, D. 776 (Arr. X. van Dijk for String Quartet)
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Piano Sonata in B-Flat Major, D. 960: III. Scherzo. Allegro vivace con delicatezza
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Violin Sonata in D Major, Op. 137 No. 1, D. 384: II. Andante
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Piano Sonata in C Minor, D. 958: III. Menuetto. Allegro
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Erlkönig, Op. 1, D. 328 (Arr. M. Reger for Voice & Orchestra)
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Die Schöpfung, Hob XXI:2, Part I: Die Schöpfung, Hob XXI:2, Part I: No. 1, Die Vorstellung des Chaos
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Die Schöpfung, Hob XXI:2, Part I: Die Schöpfung, Hob XXI:2, Part I: No. 2, Im Anfange schuf Gott Himmel und Erde
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Die Schöpfung, Hob XXI:2, Part I: Die Schöpfung, Hob XXI:2, Part I: No. 3, Nun schwanden vor dem heiligen Strahle
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Die Schöpfung, Hob XXI:2, Part I: Die Schöpfung, Hob XXI:2, Part I: No. 5, Mit Staunen sieht das Wunderwerk
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Die Schöpfung, Hob XXI:2, Part I: Die Schöpfung, Hob XXI:2, Part I: No. 7, Rollend in schäumenden Wellen
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Die Schöpfung, Hob XXI:2, Part I: Die Schöpfung, Hob XXI:2, Part I: No. 9, Nun beut die Flur das frische Grün
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Die Schöpfung, Hob XXI:2, Part I: Die Schöpfung, Hob XXI:2, Part I: No. 11, Stimmt an die Saiten
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Symphony No. 1 in B-Flat Major, Op. 38 "Spring": I. Andante un poco maestoso - Allegro molto vivace - Animato
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Symphonie No. 3 in E-Flat Major, Op. 97: I. Lebhaft (Vivace)
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Symphony No. 1 in B-Flat Major, Op. 38 "Spring": II. Larghetto
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Symphonie No. 3 in E-Flat Major, Op. 97: II. Scherzo. Sehr mäßig (Molto moderato)
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Symphony No. 1 in B-Flat Major, Op. 38 "Spring": III. Scherzo. Molto vivace - Trio I & Trio II. Molto più vivace
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Symphonie No. 3 in E-Flat Major, Op. 97: III. Nicht schnell (Moderato)
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Symphony No. 1 in B-Flat Major, Op. 38 "Spring": IV. Allegro animato e grazioso - Andante - Poco a poco accelerando
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Symphonie No. 3 in E-Flat Major, Op. 97: IV. Feierlich (Maestoso)
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Symphony No. 2 in C Major, Op. 61: I. Sostenuto assai - Un poco più vivace - Allegro ma non troppo
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Symphonie No. 3 in E-Flat Major, Op. 97: V. Lebhaft (Vivace)
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Symphony No. 2 in C Major, Op. 61: II. Scherzo - Trio I - Trio 2 - Coda. Allegro vivace
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Symphony No. 4 in D Minor, Op. 120: I. Ziemlich langsam (Lento assai) - Lebhaft (Vivace)
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Symphony No. 2 in C Major, Op. 61: III. Adagio espressivo
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Symphony No. 4 in D Minor, Op. 120: II. Romanze. Ziemlich langsam (Lento assai)
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Symphony No. 2 in C Major, Op. 61: IV. Allegro molto vivace
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Symphony No. 4 in D Minor, Op. 120: III. Scherzo - Trio. Lebhaft (Vivace)
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Symphony No. 4 in D Minor, Op. 120: IV. Langsam (Lento) - Lebhaft (Vivace) - Schneller (Più animato) - Presto
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Symphony No. 3 in F Major, Op. 90: III. Poco allegretto
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Symphony No. 7 in A Major, Op. 92: I. Poco sostenuto - Vivace
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Symphony No. 7 in A Major, Op. 92: II. Allegretto
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Beethoven: Symphonies Nos. 5 & 6, Opp. 67 & 68
Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio
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Symphony No. 6 in F Major, Op. 68 "Pastoral": I. Awakening of Cheerful Feelings upon Arrival in the Country. Allegro ma non troppo
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Der fliegende Holländer, WWV 63: Ouvertüre (Live)
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Symphonic Metamorphosis of Themes by Carl Maria von Weber: I. Allegro
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Symphonic Metamorphosis of Themes by Carl Maria von Weber: II. Scherzo
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Symphonic Metamorphosis of Themes by Carl Maria von Weber: III. Andantino
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Symphonic Metamorphosis of Themes by Carl Maria von Weber: IV. Marsch
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Nobilissima Visione Suite: I. Einleitung. Rondo
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Nobilissima Visione Suite: II. Marsch. Pastorale
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Nobilissima Visione Suite: III. Passacaglia
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Konzertmusik, Op. 50, "Bostoner Sinfonie": Pt. 1, Mäßig schnell, mit Kraft - Sehr breit, aber stets fließend
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Konzertmusik, Op. 50, "Bostoner Sinfonie": Pt. 2, Lebhaft - Langsam - Im ersten Zeitmaß
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Hänsel und Gretel, EHWV 93.3, Act I: Vorspiel
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Hänsel und Gretel, EHWV 93.3, Act I: Suse liebe Suse, was raschelt im Stroh?
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Hänsel und Gretel, EHWV 93.3, Act I: Brüderchen, komm, tanz mit mir
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Hänsel und Gretel, EHWV 93.3, Act III: Nun Gretel, sei vernünftig und nett!
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Hänsel und Gretel, EHWV 93.3, Act III: Hurr hopp hopp hopp
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Hänsel und Gretel, EHWV 93.3, Act II: Hexenritt
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Hänsel und Gretel, EHWV 93.3, Act III: Erlöst, befreit, für alle Zeit!
Kinderchor der Staatsoper Unter den Linden
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Hänsel und Gretel, EHWV 93.3, Act III: Vater! Mutter!
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Hänsel und Gretel, EHWV 93.3, Act II: Abends, will ich schlafen geh'n
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Hänsel und Gretel, EHWV 93.3, Act II: Traumpantomime
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Wagner: Overtures, Preludes and Orchestral Excerpts
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Tannhäuser und der Sängerkrieg auf Wartburg, WWV 70: Overture
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Götterdämmerung WWV 86D: Siegfried's Funeral March
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Die Meistersinger von Nürnberg, WWV 96, Act I: Prelude
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Wagner: Der Ring des Nibelungen (Höhepunkte)
Bruckner: Symphony No. 4 in E-flat, WAB 104, "Romantic"
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Krenek, E.: Diktator (Der) / Schwergewicht, Oder Die Ehre Der Nation / Das Geheime Konigreich [Opera]
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Euryanthe, Act I: No. 1. Introduktion "Dem Frieden Heil!" (Chor)
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Euryanthe, Act I: No. 2. Romanze "Unter blüh'nden Mandelbäumen" (Adolar)
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Euryanthe, Act I: No. 4. Terzett mit Chor "Wohlan! Du kennst mein herrlich Eigentum" (Lysiart, Adolar, König, Männerchor)
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Euryanthe, Act I: No. 9. Finale "Jubeltöne, Heldensöhne" (Chor, Euryanthe, Eglantine, Lysiart)
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Euryanthe, Act I: No. 9. Finale "Fröhliche Klänge, Tänze, Gesänge" (Euryanthe, Chor, Eglantine, Rudolf, Lysiart)
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Euryanthe, Act II: No. 10. Szene und Arie "Wo berg' ich mich?" - "Schweigt, glüh'nden Sehnens wilde Triebe" (Lysiart)
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Euryanthe, Act III: No. 18. Jägerchor "Die Tale dampfen, die Höhen glüh'n" (Männerchor) - Rezitativ "O seht! Die Schlang' erlegt von starker Hand!" [König, Männerchor]
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Stabat Mater for soloists, choir and orchestra, Op. 58: I. Stabat mater dolorosa
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Stabat Mater for soloists, choir and orchestra, Op. 58: II. Quis est homo qui non fleret
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Stabat Mater for soloists, choir and orchestra, Op. 58: IV. Fac, ut ardeat cor meum
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Stabat Mater for soloists, choir and orchestra, Op. 58: VI. Fac me vere tecum flere
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Stabat Mater for soloists, choir and orchestra, Op. 58: VII. Virgo virginum praeclara
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Stabat Mater for soloists, choir and orchestra, Op. 58: X. Quando corpus morietur – Amen
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Bruckner: Symphony No. 4 in E-Flat Major, WAB 104 "Romantic"
Wagner: Tannhäuser, Act III: Gesang der älteren Pilger. "Beglückt darf nun dich, o Heimat, ich schauen" (Chor)
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