Cornelius Hauptmann (born 14 June 1951) is a German opera and concert singer (bass).Cornelius Hauptmann on Bach Cantatas Website Life and career Born in Stuttgart,Hauptmann on AllMusic Hauptmann st
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd522f33f9a83f617ecb70aa62ea7925f9caa30aeb6c3a83bf35b342f6d523652. 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/c4715e8b-472f-4123-8b78-a97f22839e98.json and https://artists.proofprofile.net/proofs/artist/c4715e8b-472f-4123-8b78-a97f22839e98.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Mozart: Symphony No. 40 in G Minor, K. 550: I. Molto allegro
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6c8742dd6f86799f006cb701cabc0327ffba9223f41ea89c9c04789212a86f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAYC8900342.
Mozart: Symphony No. 25 in G Minor, K. 183: I. Allegro con brio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c7941858970225b2f010a17bfb8758b14995778e43b9b65d6b2235e2c54a3fb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAYC8906119.
Mozart: Missa in C Minor, K. 427 "Grosse Messe": III. Et incarnatus est
Barbara Schlick/Monika Frimmer/Christoph Prégardien/Klaus Mertens/Kölner Kammerchor/Peter Neumann/Collegium Cartusianum Köln
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99341f8e4bf781bf4a41546c7c9b861a21a6bca3eed5e016fc7e256be582fc88. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/DEC628900599.
Mozart: Die Zauberflöte, K. 620, Act 2: "Der Hölle Rache kocht in meinem Herzen" (Königin der Nacht)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd9a9d07c43c9a816fba793b0176a11931b67f991e5620711c21a65bf3b7f079. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8100313.
Mozart: Piano Concerto No. 21 in C Major, K. 467: II. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb834aaeb998c0be426ef97a96ef22900c36d7b531904caaf2aea44852b2bb06c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAYC8900200.
Mozart: Die Zauberflöte, K. 620, Act I: 'Der Vogelfänger bin ich ja'
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f59fc0beb8654426b72843f85044715b5c3d377f861f5ced1d643063780613. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBAYC9007239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3c5177b87ba8ef49ae5c82be9303725a0ce093d7f1647e2586ba3e0a81e279. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAYC9200851.
Mozart: Die Zauberflöte, K. 620, Act 2: "O Isis und Osiris" (Sarastro, Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3377f10828dc2b1aec9a1f92581865a7b0779dfe408c94695afe4f2798adb11c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBAYC9001019.
Mozart: Don Giovanni, K. 527, Act 1: Aria. "Fin ch'han dal vino" (Don Giovanni)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0a7bf13a8f31012c251c8055a8e5143a9dde8d82b4383e36252a8e63f7557f6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9200877.
Mozart: Die Zauberflöte, K. 620, Act 1 Scene 6: No. 4, Rezitativ und Arie, "O zittre nicht, mein lieber Sohn!" (Königin der Nacht)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c43817d9984bc74fb06930e86508e06dc4fb5b345bbd387a3c9a7afe6da89b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9000996.
Mozart: Don Giovanni, K. 527, Act 1: Duettino. "Là ci darem la mano" (Don Giovanni, Zerlina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f4b0a69ef610bbce376421a5b878dc5f06975dfd3ca5918fd2dcb67e915978. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBAYC9200866.
Mozart: Die Zauberflöte, K. 620, Act 2: "Pa-pa-pa" (Papageno, Papagena)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a46ed6dc7a26c18b9db25664248d2180de2dd3ac47ccf047e4c294da840217b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9001060.
Mozart: Violin Concerto No. 5 in A Major, K. 219 "Turkish": III. Rondeau. Tempo di menuetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fcfba9fab21646347e9b83db35672b89593591097d8605ad30199a7933d5110. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAYC9501552.
Mozart: Piano Sonata No. 11 in A Major, Op. 6 No. 2, K. 331 "Alla Turca": III. Allegretto. Turkish March
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48086c7fd99f9cde4a97cccd7c5b1e581f9385862c6fa796ff19519ecd739d24. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAYC8200060.
Mozart: Le nozze di Figaro, K. 492: Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65f6211a04ac159dad896d3d025c7074175805b275dc59c8d2b0a4c562dca019. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8600623.
Mozart: Clarinet Quintet in A Major, K. 581 "Stadler": II. Larghetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb70de124d8c9501f5ca2d3b85d8d2de05a7d08714afb4a59da8fa19ad0fd3b31. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9503633.
Mozart: Le nozze di Figaro, K. 492, Act 2: Arietta. "Voi, che sapete che cosa è amor" (Cherubino)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce16bcc856135eba52e02e103531c13f4ceaffbe1053c7965edf4a0a3e88bb5f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBAYC8600648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83981c6b55f31b9825006a67552f2446d8e7a5097742ff824e391585987bceb6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBAYC9100183.
Mozart: Le nozze di Figaro, K. 492, Act 1: Aria. "Non più andrai, farfallone amoroso" (Figaro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ea63dc72bfc39d85df698735954fadb2e8df0c0b7f4e6ba16668eb52b5d7db4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8704496.
Mozart: String Quartet No. 14 in G Major, Op. 10 No. 1, K. 387 "Spring": IV. Molto allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f29051d36429be0f17d5d0efc506031bb43d2f17f7f1bdd54d92b065ce77fd4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBAYC8902137.
Mozart: Le nozze di Figaro, K. 492, Act 2 Scene 1: No. 10, Cavatina, "Porgi, amor" (Contessa)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfd1365085f7c50f90c43e8a3bbcd84b29e5f57bba74875370992e94cd51ad98. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAYC9800578.
Serenade No. 13 in G Major, K.525 'Eine kleine Nachtmusik': I. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x072f09a525a9c3e123106ee553aa79c21df88c5d666afd9e60f4213a5d4defc2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9000740.
Mozart: Requiem in D Minor, K. 626: I. Introitus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e260f1b45417fe10d1f4527e7424eb94d9b9b95c718dafa70631f9bbf4ac216. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9503466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe357591d1999fdad0a2614ae323df8c5d45a7d52867e4e1089117ea920858002. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FRZ118600560.
Mozart: Requiem in D Minor, K. 626: II. Kyrie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47b6f6dbe99759a286e30f8bb9e5181383f979136e5c92fbd07a6d180f292f02. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAYC9503467.
Mozart: Horn Concerto No. 4 in E-Flat Major, K. 495: III. Rondo. Allegro vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeac2011dc78153632b7479b952a0a1fb23bfc2afb3d9a9707d3e351ceffff00. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBAYC8901193.
Mozart: Requiem in D Minor, K. 626: VIII. Lacrimosa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8303a402b5b78436589250ae38c7cc1a5357ade243c0c1c6a169f64980b872f0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAYC9503474.
Mozart: Die Entführung aus dem Serail, K. 384: Overture
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc399dae0f05d485adb125b47c5e475ed5baf3edd922259c54aa0379637ec1fb7. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBAYC8100078.
Mozart: Symphony No. 41 in C Major, K. 551 "Jupiter": IV. Molto allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa829edbdc25fc61d2a6dd7320a2200471cb8e7507b8a16da0eed395e4a327f6e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8901629.
Mozart: Concerto for Flute and Harp in C Major, K. 299/297c: II. Andantino
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x030ce6f3365295021986cbde76d33ea96ba79e3ecfc5880e576ced303534e715. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9001187.
Mozart: Mass No. 15 in C Major, K. 317 "Coronation Mass": II. Gloria
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0694bf19b87c330e9c177ec902ca92d656bc8002773c4c599c03f7d2378766e5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEC628800459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df38e1359f80deb4a3e1586ddc3dac22fc3860e6e6440ecc43f532568e1f038. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/DEA809100001.
Wagner: Parsifal, Act 1: "He! Ho! Waldhüter ihr" (Gurnemanz, 1st Knight, 2nd Knight, 1st Squire, 2nd Squire, Kundry)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe25ca61d7e531ed75f6ac5700b6a795c70ff2a8b2193fa12d30e051f14a279ed. 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/DEA809100002.
Wagner: Parsifal, Act 1: "Nicht Dank! - Haha! Was wird es helfen?" (Kundry, 3rd Squire, 4th Squire, Gurnemanz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb746c61fe0bb61114a5ed76f997ab587db7c58aae433c0501415c9c86987f8b3. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809100004.
Wagner: Parsifal, Act 1: "O wunden-wundervoller heiliger Speer!" (Gurnemanz, 1st Squire, 2nd Squire, 3rd Squire)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb597aab94628eb6a9dbdcef547bff4654aecc9a6a8df0d9bee61403e13561778. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809100005.
Wagner: Parsifal, Act 1: "Nun sag! Nichts weisst du" (Parsifal, Gurnemanz, Kundry)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c85573e54f68e709ea101d2e5c2e1fdf6d335275af532c70222895eee2f3907. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/DEA809100008.
Wagner: Parsifal, Act 1: "Nun achte wohl und lass mich seh'n" (Gurnemanz, Knights, Youths and Boys)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb52e854bd193e08c7455597252627503a6cd733e35e284c419657e4864ec93e. 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/DEA809100011.
Wagner: Parsifal, Act 1: "Mein Sohn Amfortas, bist du am Amt?" (Titurel, Amfortas, Youths and Boys, Knights)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb110fde0e2eea56efd144bf0d5ddbe5267495c2610a0326aa98072c69b19f7f. 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/DEA809100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf741512fc3514899d14fb8a4a758603bf6b4f89be1f72e165a6346304528905d. 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/DEA809100015.
Wagner: Parsifal, Act 2: "Die Zeit ist da" (Klingsor)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacebd70179d8ad3aa812cee076f0742be1924f7210862daf1b064ff95d3e8fe2. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809100016.
Wagner: Parsifal, Act 2: "Ach! Ach! Tiefe Nacht!" (Kundry, Klingsor)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba96439606083eaaf3e0d9fcd946b835ac612aeabca2fdabb76911ec53a003d. 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/DEA809100017.
Wagner: Parsifal, Act 2: "Komm, komm, holder Knabe!" (Flower-Maidens, Parsifal)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa47b8b1d7534cca041b7bb79dabf31e51415d7b0aa4c7ee879e5767e99cad218. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809100019.
Wagner: Parsifal, Act 2: "Dies alles - hab' ich nun geträumt?" (Parsifal, Kundry)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc82b213ba0d32caa4fcda05222575770b1677367a2f854522e05fa7a1f3a56. 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/DEA809100021.
Wagner: Parsifal, Act 2: "Grausamer! Fühlst du im Herzen nur and'rer Schmerzen" (Kundry, Parsifal)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e5107f14766faaa0d09ee8e0d44b3745bf02e2a9fa4bd14e6b1ba5719f08a9. 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/DEA809100025.
Wagner: Parsifal, Act 2: "Vergeh, unseliges Weib!" (Parsifal, Kundry, Klingsor)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x133c621cc55378247b41491c32447e43d4efcea608b4f0b7ddc13072bce6e787. 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/DEA809100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x703088c8a671d668d97421e942f945a6c833b8f04eaa61bdc894444bbdc9987e. 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/DEA809100027.
Wagner: Parsifal, Act 3: Karfreitagszauber. "Gesegnet sei, du Reiner, durch das Reine!" (Gurnemanz, Parsifal)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ebaf5fe0466a7a9ee4e4cf10e2615f6e21e3e0e3c486941e3a833b3124271ce. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/DEA809100033.
Wagner: Parsifal, Act 3: "Mittag. Die Stund' ist da" (Gurnemanz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c02a618039925d7bcd0a44c0d59edba273c6331a5c6cf3862f7e91d9d8ef6a5. 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/DEA809100036.
Wagner: Parsifal, Act 3: "Nur eine Waffe taugt" (Parsifal)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae9deda7808c97f87fb37584512f3ef8e93d6994a91b7250cdc0c2f2b98d7ab. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809100039.
Wagner: Parsifal, Act 3: "Höchsten Heiles Wunder!" (Youths and Boys, Knights)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a7765dca77d5b7eb9d6861d1534590cea006abab1af58cc46de729fbf4aa770. 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/DEA809100040.
Mozart: Die Zauberflöte, K. 620, Act 1 Scene 1: No. 1, Introduction, "Zu Hilfe! Zu Hilfe!" (Tamino, Drei Damen)
Sir Roger Norrington/London Classical Players/Anthony Rolfe Johnson/Andreas Schmidt/Dawn Upshaw/Guy de Mey/Beverley Hoch/Olaf Bär/Catherine Denley/Catherine Pierard/Cornelius Hauptmann/Nancy
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa57d70b984e2a2e0950787b0940dd8bb3221ece73b990cdc88588d253af09769. 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/GBAYC9000984.
Mozart: Die Zauberflöte, K. 620, Act 1 Scene 1: "Ich sollte fort! Ei ei! wie fein!" (Drei Damen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b55570ecdd30e5215e3ca0a6701029299f78f2a106c8f28a413c4daa744e01e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9000985.
Mozart: Die Zauberflöte, K. 620, Act 2 Scene 5: No. 12, Quintett, "Wie? Wie? Wie?" (Drei Damen, Papageno, Tamino, Die Eingeweihten)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be8dcecca5d099ca365bff3d55f027e0064963d6464c45bd02df4570eb90126. 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/GBAYC9001025.
Mozart: Die Zauberflöte, K. 620, Act 1 Scene 2: Dialog, "He da! … Was da?" (Tamino, Papageno)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb971947adb1743e26c30f189bc0a24238410c077d3496620df20768a7ac93988. 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/GBAYC9000990.
Mozart: Die Zauberflöte, K. 620, Act 1 Scene 3: Dialog, "Papageno! … Wer sind diese Damen?" (Drei Damen, Papageno, Tamino)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5b0078a7f97f66bb15e1dff6cb64bb74d2dd103d6d67e429db76b4c3276bb25. 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/GBAYC9000991.
Mozart: Die Zauberflöte, K. 620, Act 1 Scene 5: Dialog, "Rüste dich mit Mut und Standhaftigkeit … Sie kommt!" (Drei Damen, Tamino)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf4e642c30e61c71590640494673b0ee310a10ac884a06dc64f455317fa44412. 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/GBAYC9000994.
Mozart: Die Zauberflöte, K. 620, Act 2 Scene 8: No. 14, Arie, "Der Hölle Rache kocht in meinem Herzen" (Königin)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x105953cc1b0e522f282fed073e95b789e619f711dbca068e73b5f7bd4fd81fcf. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9001032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c43817d9984bc74fb06930e86508e06dc4fb5b345bbd387a3c9a7afe6da89b. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBAYC9000996.
Mozart: Die Zauberflöte, K. 620, Act 1 Scene 9: No. 6, Terzett, "Du feines Täubchen, nur herein!" (Monostatos, Pamina, Papageno)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e6418b88c5ff996b93cd0f599f3b00108bf7ea495963291a1d13770f878dc4. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9001002.
Mozart: Die Zauberflöte, K. 620, Act 1 Scene 11: Dialog, "Mutter - Mutter - Mutter! … Bin ich nicht ein Narr" (Pamina, Papageno)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d90695b5dc8f4a0709cd7b752694e2c8f3a31ed4b373640914073c43add8804. 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/GBAYC9001003.
Mozart: Die Zauberflöte, K. 620, Act 1 Scene 13: No. 8, Finale, "Zum Ziele führt dich diese Bahn" (Drei Knaben, Tamino)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3543f7f05771eb8249335cce19b487da1f98e900d5c7842df51e38be3b03b6ea. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9001006.
Mozart: Die Zauberflöte, K. 620, Act 1 Scene 13: "Die Weisheitslehre dieser Knaben … O ew’ge Nacht!" (Tamino, Sprecher, Priester)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ead786a04f955bd600fb90d6a4c55c5fc6b07b1fc791639021545cd1b73c9b. 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/GBAYC9001007.
Mozart: Die Zauberflöte, K. 620, Act 2 Scene 23: No. 20, Arie, "Ein Mädchen oder Weibchen" (Papageno)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd486e4f596e9732a51e4e4156997f82f0a988bbe1ba78091a8b5805f7004a0ab. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9001050.
Mozart: Die Zauberflöte, K. 620, Act 1 Scene 15: "Es lebe Sarastro! Sarastro lebe!" (Die Gefolge, Papageno, Pamina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f5b270da45f4e14b15328a2ed0091bf2a7095aed9d0a56c148e251ac83e3c7. 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/GBAYC9001010.
Mozart: Die Zauberflöte, K. 620, Act 1 Scene 17: Chor, "Wenn Tugend und Gerechtigkeit" (Die Gefolge)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ebf9cb58425146b362fc7826c4a82f26d7da680f8e5c0b486899aecae7bff0. 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/GBAYC9001013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3377f10828dc2b1aec9a1f92581865a7b0779dfe408c94695afe4f2798adb11c. 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/GBAYC9001019.
Mass in C Minor, K. 427 "Grosse Messe" (Rev. and Reconstr. A. Schmitt & E. Gardiner): 1. Kyrie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d53ec375dd08a38229d14a785aa5e049e73553bc93e03ac10ccf999677cc856. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our 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/NLA508541901.
Mass in C Minor, K. 427 "Grosse Messe" (Rev. and Reconstr. A. Schmitt & E. Gardiner): 2a. Gloria: Gloria
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697d3c8bfe4df4e4425a2a248896d185798c574214aa9c21b96dfdd2578f057c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508541902.
Mass in C Minor, K. 427 "Grosse Messe" (Rev. and Reconstr. A. Schmitt & E. Gardiner): 2b. Gloria: Laudamus te
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d70b5364068bfad5eb1b0c132ab5e23b6f795bb0dda083d2bf40e885d4bfa1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508541903.
Mass in C Minor, K. 427 "Grosse Messe" (Rev. and Reconstr. A. Schmitt & E. Gardiner): 2c. Gloria: Gratias
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x631b32d5b00f27003bfbf3a362261ad487a527f5603ffac5fa35301b9038c15c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508541904.
Mass in C Minor, K. 427 "Grosse Messe" (Rev. and Reconstr. A. Schmitt & E. Gardiner): 2d. Gloria: Domine
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee556cb4a6d570093654e3d1d58d0cf1a1b21ff52056bab8f52b79399b3b5c2b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508541905.
Mass in C Minor, K. 427 "Grosse Messe" (Rev. and Reconstr. A. Schmitt & E. Gardiner): 2e. Gloria: Qui tollis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x334c534b1f96d43e741562ca833f70ae88e2f1955b3b24dedcb26b219f16277c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508541906.
Mass in C Minor, K. 427 "Grosse Messe" (Rev. and Reconstr. A. Schmitt & E. Gardiner): 2f. Gloria: Quoniam
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x218c8f2cfa059b94966634fd02e6ceecff15b726bcbb717884a5cafc8c0472aa. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508541907.
Mass in C Minor, K. 427 "Grosse Messe" (Rev. and Reconstr. A. Schmitt & E. Gardiner): 2g. Gloria: Jesu Christe
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1ddc1b63940819876884b33ed7b1fd9de6b7aee3809f9eb843bd1cdbea1dbfa. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508541908.
Mass in C Minor, K. 427 "Grosse Messe" (Rev. and Reconstr. A. Schmitt & E. Gardiner): 2h. Gloria: Cum Sancto Spiritu
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd83d6f795078ce0a74c67ab471e449630ac134a7746e627355a9c27196b5d131. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508541909.
Mass in C Minor, K. 427 "Grosse Messe" (Rev. and Reconstr. A. Schmitt & E. Gardiner): 3a. Credo: Credo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x481924ad6ac194065cefb97e3cc6c84fcca2f7b080e5aba46a560e73e1c8a4b3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508541910.
Mass in C Minor, K. 427 "Grosse Messe" (Rev. and Reconstr. A. Schmitt & E. Gardiner): 3b. Credo: Et incarnatus est
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf35ed30e49a90e76f94a77bcd7cd946a8f144b37333e077f4dc0eee1499f3dba. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508541911.
Mass in C Minor, K. 427 "Grosse Messe" (Rev. and Reconstr. A. Schmitt & E. Gardiner): 4. Sanctus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c91427045ca8f3086856d9b4d363ec71872d48955fae54a9596ccbf636255c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508541912.
Mass in C Minor, K. 427 "Grosse Messe" (Rev. and Reconstr. A. Schmitt & E. Gardiner): 5. Benedictus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca9a9ef80f71b6390b71d7c7c49ceb43d2c8d36c5f16e892182c98182508cbc. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508541913.
Stabat Mater, Hob. XXa:1: I. Stabat Mater dolorosa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69e81635abed59ba55e7f4a95698d473329f77e5fd6c348acf01c33205107d02. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058930401.
Stabat Mater, Hob. XXa:1: II. O quam tristis et afflicta
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146911df50e8d125385b5ad210bd58df9b32a476e83853e18be4fda68b89f623. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058930402.
Stabat Mater, Hob. XXa:1: III. Quis est homo, qui non fleret
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23807d93d40af464f3fe2f5402f6e5e297b958e42d35043a4d44082cec317bcb. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058930403.
Stabat Mater, Hob. XXa:1: IV. Quis non posset contristari
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc985e0e2858d19e4f00791ae5e13dc55b6ac2592f4105c69062de7579c92d0b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058930404.
Stabat Mater, Hob. XXa:1: V. Pro peccatis suae gentis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1585c2e97dc2cac281d5f9779d5e25f5a8e60d62f88ca3a85a8782572722c763. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058930405.
Stabat Mater, Hob. XXa:1: VI. Vidit suum dulcem natum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc333635ab3247a5e8247af8ad78d608addbc0c1f77e5aeeca3ee73f4b5b6fe2e. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/DEF058930406.
Stabat Mater, Hob. XXa:1: VII. Eja mater, fons amoris
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e09026c6c260e537799d905ea55f26ca531effc23b842cbbb164426c09c6af7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058930407.
Stabat Mater, Hob. XXa:1: IX. Fac me vere tecum flere
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01e431c9c96ca4d9c4c820d2854456308091b8f00625540ab7b03813ad8e14b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058930409.
Stabat Mater, Hob. XXa:1: X. Virgo virginium praeclara
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab46b374c15d92631cc210dfe4bf95bc6a9b7db672ef65199d1d5481d5280c06. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058930410.
Stabat Mater, Hob. XXa:1: XI. Flammis orci ne succendar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb18f5610200e3a9eeb30cafc5e2c5b09a0a26fe396bc5b9e1c1aeae60e29b93. 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/DEF058930411.
Stabat Mater, Hob. XXa:1: XIIIb. Paradisi gloria – Amen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24756ef6eb8ec30fe42a41f28cee4a2300ebc3809486011d88d713586ff3dd0a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058930414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1e5ff512e6838ffb77e173fe55a40e701c6f1672e0560ce582ebf5d3699bc6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEF059003690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x375423c7f6387ccc7d605db955ba5410d6097b0bda60913108a26dfad20805d4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059003700.
Mass in C Minor, K. 427 "Grosse Messe": I. Kyrie - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd99b130518d52629c3b0ebab7c2eb5872c5fabd903b570884c296d2cd3ca84d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059030601.
Mass in C Minor, K. 427 "Grosse Messe": II. Gloria: a. Gloria in excelsis Deo - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f092c9d7712679283f59c757819de3164a628f241401c8bb0f429b41acef82. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059030602.
Mass in C Minor, K. 427 "Grosse Messe": II. Gloria: b. Laudamus te - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16e54f125b560b5050d02c30c7afc27e65f5199a4446906e16d582ee58a93fd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059030603.
Mass in C Minor, K. 427 "Grosse Messe": II. Gloria: c. Gratias agimus tibi - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x916dc08144f04ffb015d9cb987998173f2945d88af6abfa9541b007bb6d4c04a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059030604.
Mass in C Minor, K. 427 "Grosse Messe": II. Gloria: d. Domine Deus - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2691eae478fa087a22eb041146f4d09a6a9aa4caeda3b4233ed70fdf028341e3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059030605.
Mass in C Minor, K. 427 "Grosse Messe": II. Gloria: e. Qui tollis peccata mundi - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44057c578d8d935f6bc00ca90e1bc9b03f0d73e77eda7f5384e04b0ffaf2cbc4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059030606.
Mass in C Minor, K. 427 "Grosse Messe": II. Gloria: f. Quoniam tu solus - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eaf8de11d96a9938a5b219073a74befebe788c6be4601261c889469d8630b20. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059030607.
Mass in C Minor, K. 427 "Grosse Messe": II. Gloria: g. Jesu Christe - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x856185271a3f3ee338043131d2a70b0cb32a54a9efa650c564d97b73a0537cbe. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059030608.
Mass in C Minor, K. 427 "Grosse Messe": II. Gloria: h. Cum sanctu spiritu - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47ab70e4c0683639919d3600f33202bc36b5b17d39bad419f83634cea38c5949. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059030609.
Mass in C Minor, K. 427 "Grosse Messe": III. Credo: a. Credo in unum Deum (Ed. Beyer) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1172e8d063f09c66980ed8a9525c8225eb80c879d53a3a07408f85604ad18956. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059030610.
Mass in C Minor, K. 427 "Grosse Messe": III. Credo: b. Et incarnatus est (Ed. Beyer) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2763836efcc8dd8e96aad7060f38358dd79c3831c1df76f780e7d81792f108cd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059030611.
Mass in C Minor, K. 427 "Grosse Messe": IV. Sanctus: Santcus- Osanna (Ed. Beyer) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4a3f79a62c6df634138693acaf4bf35c66f3e359c2aac872ce253efa1db4566. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059030612.
Mass in C Minor, K. 427 "Grosse Messe": V. Benedictus: Benedictus - Osanna (Ed. Beyer) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c1be39efbca1ac93308c17c749c8f442cc0a76a94c440c6b4f3418b9897e2ce. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DEF059030613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf4c924fcbe1da36468e03c9406210403bde9c78401616abe08e7763e8d06b39. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110903501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd02a6b3468bdca908ce9f594fb02bc361c571dc4e43d3709222146950cc2a98. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110903502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aef3e7948d4fe3023c954b12b1f31c9e4fc2e5abf07a1e136f5695c14b0d752. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110903503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d5da0b3de8c3e325557753783e159625529066a1eaccfccd1e3bfd9003accd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110903504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd430f2e5f6efbb97afd5f9acef71bfdb2fedb3beb791a23efaa4ab48b0f67ea. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110903517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf7b8504b62590efa044938bd34c091d9ed002282d89b321ace8e43b496a2fce. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110903518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b931a94b6c93844dc0913d7bd1680e7d6bae6f92195c2cf2b9316f130c6866e. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110903520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dae362802da9e111599458370d28bf55f1f8788a504d92ad698db2cbf814e38. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110903521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce8785edd4dc0f20393a40cec55dbaa05d7ca7b384327ade71cac86485fbf4af. 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/DEB110903525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97482281c2d430fac2d79cfa61fa0da8ca6473cccbbe504f0ed7378d4df59e57. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ147404130.
Vergnügte Ruh, beliebte Seelenlust, BWV 170: I. Aria "Vergnügte Ruh, beliebte Seelenlust"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c062a01c3f453cb19d9ce90609fd5bfaaa32ff8929be5d3fff8c595290e7870. 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/FRZ140809080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd989e7228f9d8421fab131e9f9495ec41a8513e99611afe8bc8c78488970703a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149706140.
Gradual of Eleanor of Brittany: Kyrie: Orbis factor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa27a0a34386b8a2d969947f17599acc53d66dbfee03d0282f6711ada877da0e4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our 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/FRZ149136020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4506460e326cd4040a7372a1241c690b5bcb2ec01a7b0aded325a27354a9496d. 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/FRZ149324020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b493ab1c3309564d749f81c76cd38deb6f2deff7b9ef7472024346d2ab91300. 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/USHM10746904.
Missa solemnis in D Major, Op. 123: Agnus Dei
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2038eb56182eb867558db1a12aecea66d06bac92d093c71dd33276f8404aeba1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149505060.
Cain overo Il primo omicidio, IAS 40, Parte Prima: Duetto "La fraterna amica pace" (Abel, Caino)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37cb7bed5b08b84a770a59f4c1e936a4375acd7736e4caf06af9d7eddc99dde5. 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/FRZ149763310.
Stabat Mater, RV 621: VIII. Fac ut ardeat
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6661ba4546573e122f4b942cb8be88bbdeb055e64d88ef2fec6da92939b25d4c. 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/FRZ149510200.
Stabat Mater, P. 77: V. Quis est homo, qui non fleret
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c6a2f50aec3ec3ae114c5fb7d35c6a5ff8dc7d656e9ba6287c4804fc96839a5. 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/FRZ148304050.
Magnificat in D Major, BWV 243: I. Magnificat anima mea Dominum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd11258f4ad140480a9a272d74b68d42fb58da93b2b0d7c31630c10a1c6510c1. 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/FRZ149006010.
Sechs Lieder, Op. 1: III. Vöglein fliegt dem Nestchen zu
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9d0fc3a9d384684e6bceec955612523bfabdcc401f8925e93758852f57581a. 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/DEB111000803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e5306ab8be3b3d3f0b2712a3c55ff93b55e6725aa1de0f8bedb702a73316873. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111000804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dbe96ebdc9d76896b75d7afb2dc9771c7188a3d21c8db74ff1e96161945ae3e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111000805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x766203ab88c409bb67cc56be4ab87f13d6af0e20ec269525c7e99747beceeddd. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111000810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4d7b1440d579bd2c53f1de9bd56898a8aec84532ab90fbae41f26c5dba00817. 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/DEB111000811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafdb6698c3e7d22786f23ecd5f1fb987393bd8defc8d89ca17d95da1588682ee. 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/DEB111000812.
Wiegenlied, D. 867, Op. 105 No. 2 "Wie sich der Äuglein kindlicher Himmel"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x505438080e8c9a8042ef0fbb1db0a26651e6324bbcc9aaff95fbce8a53fbacb9. 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/DEB111000816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07cead5cbbec0dbc1155a628c58d66d260520a9649c4e03611b45ac1d361db11. 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/DEB111000818.
49 Deutsche Volkslieder, WoO 33: No. 42, In stiller Nacht
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb313949ac732efc5e1a8c8d2840a4bb7b33b17760a30abcf5122e6d422640c3. 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/DEB111000824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8262a203e1cca8235697857c980f6499a4768e3f805a879fbff2b23e46d07820. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058603930.
Idomeneo, re di Creta, K.366 / Act 2: "Odo da lunge armonioso suono" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc1fe68f2761b308d04303186109c7757fe504bf86f50e0c024803917c7e45a0. 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/DEF059030121.
Idomeneo, re di Creta, K.366 / Act 1: "Vedrommi intorno" - "Cieli!che veggo?" - "Spiagge romite" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f2c5687a18c06c59ad07a398e94c78037c901d8fe65022914324fbdf2f2dba. 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/DEF059030111.
Idomeneo, re di Creta, K.366 / Act 1: Intermezzo: Marcia - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc89a8f296fa53a44cede52d8332c56faadda9b3970c898838c9482746d67701. 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/DEF059030113.
Idomeneo, re di Creta, K.366 / Act 1: "Nettuno s'onori" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ce26a1088234f246d82dce999f3e06ea220aeb5e3c141479083b1cb9b3b424d. 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/DEF059030114.
Idomeneo, re di Creta, K.366 / Act 2: "Se il padre perdei" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x811b718ce62d13d5648e6b3baafb129886b31d88b7c39fbc8382ec151b5d4cba. 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/DEF059030118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f2c5687a18c06c59ad07a398e94c78037c901d8fe65022914324fbdf2f2dba. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059030111.
Idomeneo, re di Creta, K.366 / Act 1: "Il padre adorato" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3289f918ebfebae06e153df84113e0580e622fc5890952edfc627a5ccb6904c1. 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/DEF059030112.
Idomeneo, re di Creta, K.366 / Act 3: "Principessa, a' tuoi sguardi" - "S'io non moro a questi accenti" - "Cieli! che vedo?" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df5d692d9cc9e53ab2757666a771e97e05351278013958cdef3dd09e8067d4b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059030124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x811b718ce62d13d5648e6b3baafb129886b31d88b7c39fbc8382ec151b5d4cba. 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/DEF059030118.
The Fairy Queen, Z. 629 / Act 4: Symphony
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c91f1e3266308fdc44675cbf75f816c3bd50641187d0da70e9a9a058535080. 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/DEF058139936.
The Fairy Queen, Z. 629 / Act 1: Rondeau
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a82a5e66d4a60823a1ff834cde72509223b41c5e77717541f6705cc8e6b728. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEF058139913.
The Fairy Queen, Z. 629 / Act 1: Song In Two Parts: "Come, come, come, let us leave"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee40ca018ceaae89670db66c752287e24a3e55cfbc6a4bdf7158d677ff523aed. 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/DEF058139914.
The Fairy Queen, Z. 629 / Act 2: Prelude...Come, All Ye Songsters Of The Sky
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x727490ae09056af1003d5e763b1d06f6bb1d4a6a02e4c6194d583b6600cb1d76. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058139915.
The Fairy Queen, Z. 629 / Act 2: Prelude (II)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x147677fa0707c77a6ed075f7e8e791e82888c7502e5111389ce6eca9e7d668c4. 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/DEF058139916.
The Fairy Queen, Z. 629 / Act 2: Trio: "May the God of Wit inspire"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef8fd5d74405571445459d783ff64ee4cb85530f3266f5cc99341e7abc2d813. 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/DEF058139917.
The Fairy Queen, Z. 629 / Act 2: A Dance Of Fairies
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7392ae43e0c753a66f5742eaccbcc780f9cd423eb7defa71fd46011086362240. 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/DEF058139920.
The Fairy Queen, Z. 629 / Act 2: "See, even Night herself is here"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3157a237668a5698a91828788c13548612cd69150f1b66ca7d7ea9a78ba069b4. 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/DEF058139922.
The Fairy Queen, Z. 629 / Act 2: "I am come to lock all fast"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe980fdef40795e20d04c762b2f0e5ab284a4391a0f4201ea11cf5c81ccb697df. 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/DEF058139923.
The Fairy Queen, Z. 629 / Act 2: "One charming night"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef0105f224f89dbe61997d0f32ce34d8af0579dc0aa7561c60e4587df4a04d02. 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/DEF058139924.
Wagner: Der fliegende Holländer, Act 1: Overture
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x303392a4cf27843903cd966345ca5d352a12ed2b9eb8134238a45ca6e3e04792. 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/DEA800200250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4518388982207f1b180732cb174b58b08cd75d44cbe21f74ed322f21674166c8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA800113201.
Wagner: Tannhäuser, Act 1: "Naht euch dem Strande!" (Sirenen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb84c60fb98641ba0dde51d9aa48571cdff90e60c02b4e41a4059732d3937815. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA800113202.
Wagner: Tannhäuser, Act 1: "Geliebter, sag! Wo weilt dein Sinn?" (Venus, Sirenen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb102481a2ef2f9c3374aa002924223868c57519a3c9540588d6c6e13a2a3973e. 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/DEA800113203.
Wagner: Tannhäuser, Act 1: "Geliebter! Komm, sieh dort die Grotte" (Venus, Sirenen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeaaee4ebf878434d8eb5740a7c5c4fb6c4f0b4a990f6172810d5813f15e8c78. 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/DEA800113206.
Wagner: Tannhäuser, Act 1: "Stets soll nur dir mein Leid ertönen" (Tannhäuser)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd05fe9694708ae8d8fe865c6502c33d694dbb881a63820d6de6a352d0ae70475. 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/DEA800113207.
Wagner: Tannhäuser, Act 2: Einzug der Gäste
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25f0c199a97ad81612ad6f2d470f46accb2b71713b2e5928c10d2f4b3844da3c. 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/DEA800113218.
Wagner: Tannhäuser, Act 2: "Freudig begrüssen wir die edlen Halle" (Ritter, Grafen, Edelfrauen, Edelknaben)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa2829e402b16df4cab7b48267e2b9f79c811dc91b16312cdd487843fb8c2d02. 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/DEA800113219.
Mozart: Le nozze di Figaro, K. 492, Act 2: "Voi che sapete" (Cherubino)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4893169981a43d45391548a9b6539099a90ea045260d6a3232e59527334b874b. 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/GBAYC9000587.
Mozart: Don Giovanni, K. 527, Act 2: "Deh vieni all finestra" (Don Giovanni)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4748a3136624a38f1cb08947cbcc0b4b687caeecf33b8b99a479fb44ddc60f9. 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/GBAYC8401079.
Mozart: Die Zauberflöte, K. 620, Act 2: "Der Hölle Rache kocht in meinem Herzen" (Königin)
Orchester der Bayerischen Staatsoper München
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f358c116d3737fd40541bf46a0aff0333fb6c38ce295c6bc85899d30f32c991. 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/DEC628600585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3377f10828dc2b1aec9a1f92581865a7b0779dfe408c94695afe4f2798adb11c. 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/GBAYC9001019.
Rossini: Il barbiere di Siviglia, Act 2: Aria. "La calunnia è un venticello" (Basilio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x991bb1ca1e7b4b0795faac4c93ea1c3e671cf222a25a1ca4635aaa61c39eacad. 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/GBAYC9601618.
Verdi: Don Carlo, Act 2: "Nei giardin del bello saracin ostello" (Eboli, Tebaldo, Coro)
Orchestra of the Royal Opera House, Covent Garden
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x154f14ca81a9bccc9e6a16903669234493e44dc4d1a06381699287603c3e6369. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBAYC0001344.
Verdi: Aïda, Act 1: "Se quel guerrier io fossi! ... Celeste Aida" (Radamès)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaeb5189f6c7362edab4b0d1c61b9b57d92c4cc1848917bba0cc26986f73e7f7. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8905921.
Verdi: La traviata, Act 3: "Teneste la promessa ... Addio del passato" (Violetta)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d4ad23f9d6b1fc57a2f2ea11ba464ae7a85bc6b7cfc7b17ba4bbff67f39fc5. 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/GBAYC9502658.
Verdi: Otello, Act 4: "Niun mi tema" (Otello)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd34f38db489c27717cb35624be3111b50cea7ddc50b6cc7186b0998345243267. 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/FRZ200001120.
Puccini: Madama Butterfly, Act 2: "Un bel dì vedremo" (Butterfly)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dac9bfaea215d14a084909a3760978c23f42a8f546e175e75273e7a72906c04. 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/GBAYC0201550.
Puccini: Tosca, Act 3: "E lucevan le stelle" (Cavaradossi)
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Puccini: Turandot, Act 1: "Signore, ascolta" (Liù)
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Leoncavallo: Pagliacci, Act 1: "Recitar! ... Vesti la giubba" (Canio)
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Giordano: Fedora, Act 2: "Amor ti vieta di non amar" (Loris)
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Delibes: Lakmé, Act 2: Air des clochettes. "Où va la jeune hindoue" (Lakmé)
Orchestre du Theatre National de IOpera-Comique
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Bizet: La jolie fille de Perth, WD 15, Act 2: "Quand la flamme de l'amour" (Ralph)
Orchestre Philharmonique de Radio France
Nouvel Orchestre Philharmonique de Radio France
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Saint-Saëns: Samson et Dalila, Op. 47, Act 2, Scene 3: Air. "Mon cœur s'ouvre à ta voix" (Dalila, Samson)
Orchestre du Théâtre National de l'Opéra de Paris
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Wagner: Tannhäuser, Act 3: "Wie Todesahnung" - "O du, mein holder Abendstern" (Wolfram)
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The History Of Classical Music - Part 1 - From Gregorian Chant To C.P.E. Bach
Léonin / Pérotin: Magnus Liber / Feast of St. Stephen: Etenim sederunt principes (à 1) (Introit)
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Mozart: Complete Edition Box 10: Missae, Requiem etc
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St. John Passion, BWV 245 / Part One: No.1 Chorus: "Herr, unser Herrscher"
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St. John Passion, BWV 245 / Part Two: No.21 Evangelist, Pilatus, Jesus, Chorus: " Und die Kriegsknechte flochten "
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St. John Passion, BWV 245 / Part Two: No.22 Choral: "Durch dein Gefängnis, Gottes Sohn"
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St. John Passion, BWV 245 / Part One: No.3 Choral: "O große Lieb, o Lieb ohn' alle Maße"
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St. John Passion, BWV 245 / Part Two: No.23 Evangelist, Pilatus, Chorus: " Die Juden aber schrieen und sprachen "
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St. John Passion, BWV 245 / Part One: No.4 Evangelist, Jesus: "Auf daß das Wort erfüllet würde"
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St. John Passion, BWV 245 / Part Two: No.24 Aria (Baß) - Chor: "Eilt ihr angefochtnen Seelen"
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St. John Passion, BWV 245 / Part One: No.5 Choral: "Dein Will gescheh, Herr Gott zugleich"
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St. John Passion, BWV 245 / Part Two: No.25 Evangelist, Chorus, Pilatus: " Allda kreuzigten sie ihn "
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St. John Passion, BWV 245 / Part One: No. 6 Evangelist:" Die Schar aber"
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St. John Passion, BWV 245 / Part Two: No.26 Choral: "In meines Herzens Grunde"
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St. John Passion, BWV 245 / Part One: No.7 Aria (Alt): "Von den Stricken meiner Sünden"
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St. John Passion, BWV 245 / Part Two: No.27 Evangelist, Chorus, Evangelist: " Die Kriegsknechte aber "
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St. John Passion, BWV 245 / Part Two: No.28 Choral: " Er nahm alles wohl in acht"
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St. John Passion, BWV 245 / Part One: No.9 Aria(Sopran): Ich folge dir gleichfalls"
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Johannes-Passion, BWV 245, Pt. 1: No. 10, Recit. Derselbige Jünger (Evangelist, Maid, Peter, Jesus, Servant)
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St. John Passion, BWV 245 / Part Two: No.30 Aria (Alt): " Es ist vollbracht "
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St. John Passion, BWV 245 / Part One: No.11 Choral: "Wer hat dich so geschlagen"
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Johannes-Passion, BWV 245, Pt. 1: No. 12, Recit. Und Hannas sandte ihn gebunden (Evangelist, Servant, Peter)
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St. John Passion, BWV 245 / Part Two: No.32 Aria (baß) - Chorus: " Mein teurer Heiland "
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St. John Passion, BWV 245 / Pt. 1: No. 13 Aria (Tenor): "Ach mein Sinn"
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St. John Passion, BWV 245 / Part One: No.14 Choral: "Petrus, der nicht denkt zurück"
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St. John Passion, BWV 245 / Part Two: No.34 Arioso (Tenor): " Mein Herz, indem die ganze Welt "
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St. John Passion, BWV 245 / Part Two: No.15 Choral: "Christus, der uns selig macht"
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St. John Passion, BWV 245 / Part Two: No.35 Aria (soprano): " Zerfließe, mein Herz "
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St. John Passion, BWV 245 / Part Two: No.16 Evangelist, Pilatus, Chorus: " Da führeten sie Jesum "
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St. John Passion, BWV 245 / Part Two: No.36 Evangelist: "Die Juden aber"
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St. John Passion, BWV 245 / Part Two: No.17 Choral: "Ach großer König, groß zu allen Zeiten"
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St. John Passion, BWV 245 / Part Two: No.37 Choral:" O hilf, Christe, Gottes Sohn"
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St. John Passion, BWV 245 / Part Two: No.18 Evangelist, Pilatus, Jesus, Chorus, Evangelist: "Da sprach Pilatus zu ihnen"
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St. John Passion, BWV 245 / Part Two: No.19 Arioso (Baß): "Betrachte, meine Seele"
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St. John Passion, BWV 245 / Part Two: No.39 Chorus: "Ruht wohl, ihr heiligen Gebeine"
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St. John Passion, BWV 245 / Part Two: No.20 Aria (Tenor): " Erwäge, wie sein blutgefärbter Rücken"
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St. John Passion, BWV 245 / Part Two: No.40 Choral: "Ach Herr, laß dein lieb Engelein"
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Bach, J.S.: Cantatas & Sacred Masterpieces
Christmas Oratorio, BWV 248 / Part Two - For The Second Day Of Christmas: No. 19 Aria: "Schlafe, mein Liebster, geniesse der Ruh"
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The Essential Philip Glass - Deluxe Edition
Songs from Liquid Days: No. 2, Lightning
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd87043a436f544e3bd136f402805617f52d46884dfed54004a266829be1e6d94. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USSM18100385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f1d01a8f0dd27a119e88d52888db34fa3ce9620bb17c6245e555d7ae549f29b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10021917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe35a0c3d92d614adeabcdece6cef34f37bb266faacda1b87f75d2321b30aa4f9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USSM10015214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae52ee6241047747cbd4254dd4c2da3dec8a15c3c172820c22bf1c7c05f91aa0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USSM10015213.
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The Photographer: Act I, A Gentleman's Honor
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Akhnaten: Act I, Scene 1: Funeral of Amenhotep III
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e16c22cab4f277f1c886926f42c08d391cbbeb7c05679329d37e4af4aae305. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USSM10021918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bdada8600895b2a4bb43400315405ac6079810be14b57f41fb8c2ea986114d4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10210206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7f5b78f686bab169e38e7b9edc9ecb00d6f1b2bc74e93acf333f8af21e32e51. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10210213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd101e1eec75dc16fe38c3605c73c3bb1240aea36a0ff57a159405c4a713004ad. 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/USSM10024525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4639cecb82754cd777745a90d03a9a978d343ca5c2326d6b0ace02191bf8c53c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM18900553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467ae7cdc1b05a50a7ece2b6975fd938ed1c502b03364650f2d3e361ed8ba9ea. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USSM10011140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53fa1d103e589cf76372cc5cf2825897fcc42f5f184b9808e77ce6961f82a7e6. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10021911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfcb71ca410b8cbe90af1e3634a2e5748b2889ef4489dae9d8d200cb15e232f2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM18700620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4b1d8d2dbb873da0807edeba30db70af71a9b785a31a5cc8a545891fd42e6f1. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USSM18700622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25697938abc35cca03099675f711a69c4823fb0d55a43e0defe8f54ae3ae464d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USSM18700489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x633a06940544d8c7bce779652330087941eb458a7f40eef68d5f2a170420ef95. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10021913.
Glasspieces: Glasspiece No. 1 ("Rubric" from Glassworks)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffbc3bcee4f0e1bb520c1dd78d1b850d21b11fc5172504784067a3303cc10ccd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10210215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacea977602f9a52cb0ab68168be13367c687de9b8c0a992da6ee1dc7495f8272. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10024758.
Songs from Liquid Days: No. 1, Changing Opinion
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd151a8a7d12a9d16a04ab6ab4bdf92a1ebac289eb087650d839fb2e3dba58c42. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10021916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe317d9e77b29ba61c050bc57245fad417c986f204084d7b85290b69666d9609f. 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/USSM18500221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd87043a436f544e3bd136f402805617f52d46884dfed54004a266829be1e6d94. 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/USSM18100385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe35a0c3d92d614adeabcdece6cef34f37bb266faacda1b87f75d2321b30aa4f9. 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/USSM10015214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae52ee6241047747cbd4254dd4c2da3dec8a15c3c172820c22bf1c7c05f91aa0. 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/USSM10015213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x722d2f57b6474853c6202421caa5359f7c4c0e034ba018117c3cdd109b795527. 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/USSM10020892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2875eee4044bb4704b69108efb64fca1b10955ba86b350e98b0f6343114b9c01. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/USSM17800395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa31ea42bee3fdcd14c52c6c619f5a4346f3fda1f300e2343f79aac607ae8fe1d. 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/USSM18200333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6727840adbe50171081dea79f62b3d96320f60f7b0b9d95dab1fb91c1fb24db3. 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/USSM18700187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e16c22cab4f277f1c886926f42c08d391cbbeb7c05679329d37e4af4aae305. 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/USSM10021918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467ae7cdc1b05a50a7ece2b6975fd938ed1c502b03364650f2d3e361ed8ba9ea. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10011140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4639cecb82754cd777745a90d03a9a978d343ca5c2326d6b0ace02191bf8c53c. 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/USSM18900553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4b1d8d2dbb873da0807edeba30db70af71a9b785a31a5cc8a545891fd42e6f1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM18700622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfcb71ca410b8cbe90af1e3634a2e5748b2889ef4489dae9d8d200cb15e232f2. 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/USSM18700620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x024e90d94d94c17bebb04b27c8308a03671395b3d4981cbcdca0b9ff0a3bd60f. 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/USSM18700623.
Franz Schubert: Dunkel oder Licht. Ausgewählte Lieder
Schubert: Lied Edition 4 - Mayrhofer, Vol. 1
Friedrich Silcher: Mit der Stimme Zauberklang. 36 Lieder
Requiem, K. 626: I. Introitus. Requiem aeternam - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3cf16ec756cdeceb44cbaed2cd81eb59966ee8c20f96cb888371e239d0e9260. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058802384.
Requiem, K. 626: II. Kyrie (Orch. Beyer) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd50a0104c9c3fa15d176ba1f28d68489abd81c7a9d0d6a1e183f6a6ca7f45b7. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058802385.
Requiem, K. 626: IIIa. Dies irae (Orch. Beyer) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0e892d7b110b9672f86765aa5439663e6ca6f3a9321621308ea63f278342ca4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058802381.
Requiem, K. 626: IIIb. Tuba mirum (Orch. Beyer) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7ee75c4ffbeeb0f032f80ed4fb8ddbdb07700eeee50c7b52c5cac025afc30c5. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DEF058802386.
Requiem, K. 626: IIIe. Confutatis (Orch. Beyer) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x430ac3a96c936364003a3220725e764f6f3cb1ddd81adc1f086907da9dc9a02b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058802382.
Requiem, K. 626: IIIf. Lacrimosa (Compl. Süssmayr, Rev. Beyer) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8745097c86344987d41b5da8566c80f4f2344f4a60cfbc1f8610ef3118548ed5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058802383.
Requiem, K. 626: IVa. Domine Jesu (Orch. Beyer) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf069de576668c8f97dcdb51c7c57a4ea90bce52801539dae22e44270f6c505fe. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-21T16:36:26Z), 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/DEF058802389.
Requiem, K. 626: VII. Agnus Dei (Compl. Süssmayr, Rev. Beyer) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b0de4381a85e622d955bb5fd30a9232a2c9a632963235dc56d17852c55272ef. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058802483.
Requiem, K. 626: IIId. Recordare (Orch. Beyer) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60462d3925d9f5b1be35caedb5f8600b5a52e6569da8681cbbfecec68896738. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/DEF058802388.
Bach, J.S.: St. Matthew Passion - Arias & Choruses
Matthäus-Passion, BWV 244 / Erster Teil: No. 8 "Blute nur, du liebes Herz"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x878c3e21644c3f8355ae8452902d8affecb32f6dbfc5f998d0404f7f00f49f50. 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/DEF058831104.
Matthäus-Passion, BWV 244 / Zweiter Teil: No. 39 "Erbarme dich"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb19df98f347f3ec6bdfded3ae14048780c81d1d572668e1054cd86e610fe7dd5. 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/DEF058831118.
Bach, J.S.: St. Matthew Passion, BWV 244
Matthäus-Passion, BWV 244 / Erster Teil: No. 1 "Kommt, ihr Töchter, helft mir klagen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3a1140e216d0da9bdef8e34350b96d1b49e89d3841820a0500aa5c0fb966791. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEF058831101.
Matthäus-Passion, BWV 244 / Zweiter Teil: No. 30 "Ach nun ist mein Jesu hin"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86931c692d5a656abf55e786790df8504f2466c4d9c454be3295a00e55497e1a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831114.
Matthäus-Passion, BWV 244 / Erster Teil: No. 2 "Da Jesus diese Rede vollendet hatte"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bbefaddecfb237c1ac99e8c48401c57a8957f7e449fd3f04e7e7af56718ffc3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831136.
Matthäus-Passion, BWV 244 / Zweiter Teil: No. 31 "Die aber Jesum gegriffen hatten"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d68441dffe4b9cde21bd08ba50717b3578363ef2e99874e6971c543c65a0d6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831149.
Matthäus-Passion, BWV 244 / Erster Teil: No. 3 "Herzliebster Jesu, was hast du verbrochen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6817a3c1d215bd007faa0d47d022e5240b474d5e908be165a8e1c16f8f91508c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEF058831102.
Matthäus-Passion, BWV 244 / Zweiter Teil: No. 32 "Mir hat die Welt trüglich gericht"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a6747844c85bc504b1482f631dcf172e97b082c4eff8f5dbf1c0e8e049e6905. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831115.
Matthäus-Passion, BWV 244 / Erster Teil: No. 4 "Da versammelten sich die Hohenpriester"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91c9156f08ebf12cb40a615dc1a3bef3b061a03ea3ca682a7afac72806bbc7f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831137.
Matthäus-Passion, BWV 244 / Zweiter Teil: No. 33 "Und wiewohl viel falsche Zeugen herzutraten"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57a9508aa67dc8d5bd05f45ca7b305d5f45f32b816d2e363588a3d6c3dbf3bd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831150.
Matthäus-Passion, BWV 244 / Erster Teil: No. 5 "Du lieber Heiland du"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac53b05bd5426a3a6194d369ba283f621642d994222ad2c794916d4cc44cd96a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831133.
Matthäus-Passion, BWV 244 / Zweiter Teil: No. 34 "Mein Jesus schweigt zu falschen Lügen stille"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9560b694e67c6b6e72e6e02a46956a6ecc715daeb3a196932df6f5d72e04469d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831135.
Matthäus-Passion, BWV 244 / Erster Teil: No. 6 "Buß und Reu"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2cec08d5be2197d8371960d0f7647721b1e0b6c35b43804a99396478ebaf03a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831103.
Matthäus-Passion, BWV 244 / Zweiter Teil: No. 35 "Geduld! Wenn mich falsche Zungen stechen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74a3a0c22ccc746fcabc61fb1297449e490eec12ad91a06b1b9a8a7eb22383c1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831116.
Matthäus-Passion, BWV 244 / Erster Teil: No. 7 "Da ging hin der Zwölfen einer"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32d40b6daab8ab42a6682fc4b1da43baa7862d9206087a39d921adaf702c3837. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831138.
Matthäus-Passion, BWV 244 / Zweiter Teil: No. 36 "Und der Hohepriester antwortete"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58604dd2064e5a0e21ecc571b4f35db975ca72d119ea444473b8048f69904bc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x878c3e21644c3f8355ae8452902d8affecb32f6dbfc5f998d0404f7f00f49f50. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831104.
Matthäus-Passion, BWV 244 / Zweiter Teil: No. 37 "Wer hat dich so geschlagen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2bf57517b72eadf4778d0a69495256256fb242b5d284b45b1b9933659b9c439. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831117.
Matthäus-Passion, BWV 244 / Erster Teil: No. 9 "Aber am ersten Tage der süßen Brot"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8d98b6424cfd090662e7526b216758327c11e83e931dde28bdea559ede9f9ba. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831139.
Matthäus-Passion, BWV 244 / Zweiter Teil: No. 38 "Petrus aber saß draußen im Palast"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef101a42ee32d4f95ca2ae1049389cfa9f2e5000c229877db38e2125739f7aee. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831152.
Matthäus-Passion, BWV 244 / Erster Teil: No. 10 "Ich bin's, ich sollte büßen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b2dcff0f975c37a5a0572a285ef31c515d8e7ee8b9f0585e13846b81dcfac3e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb19df98f347f3ec6bdfded3ae14048780c81d1d572668e1054cd86e610fe7dd5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831118.
Matthäus-Passion, BWV 244 / Erster Teil: No. 11 "Er antwortete und sprach"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f78e7948bd929f98f63c40dce0b6808535688771544134be6ed41e8e3e60a9b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831140.
Matthäus-Passion, BWV 244 / Zweiter Teil: No. 40 "Bin ich gleich von dir gewichen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8466e9380592b894cd348fbeb8dee0d0323d41e2a817f054da8df21f8c79e6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831119.
Matthäus-Passion, BWV 244 / Erster Teil: No. 12 "Wiewohl mein Herz in Tränen schwimmt"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x133faa4db760483c043941f3bdda0e3e9b3251a6c7417042f98cd189941eff45. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831141.
Matthäus-Passion, BWV 244 / Zweiter Teil: No. 41 "Des Morgens aber hielten alle Hohepriester"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e3de4e00a3aa44c92c84c122ccc86d2155d477376232912e101c85eaa8361e2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831153.
Matthäus-Passion, BWV 244 / Erster Teil: No. 13 "Ich will dir mein Herz schenken"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5993966bb61c8938323167164f11a25e822614ebea8a17b88e4cc9d97fd60a5b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831106.
Matthäus-Passion, BWV 244 / Zweiter Teil: No. 42 "Gebt mir meinen Jesum wieder"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x044091a0858a143f3a51e28b0557aee29e491378c7d3a15e363b5a39eaf55ad1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831120.
Matthäus-Passion, BWV 244 / Erster Teil: No. 14 "Und da sie den Lobgesang gesprochen hatten"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93eb1a526879136cbefcb43648b53722e4811d7469c0202748ffbecb3de1e72. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831142.
Matthäus-Passion, BWV 244 / Zweiter Teil: No. 43 "Sie hielten aber einen Rat"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f7bdda0748bcaa3529059dbf0e6078414f961847db301703f60550098ba0c4f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831154.
Matthäus-Passion, BWV 244 / Erster Teil: No. 15 "Erkenne mich, mein Hüter"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd02d104b940f757faa5e33337159acfab40ef9d65f7d3b3c908c8bb2ef0dad12. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831107.
Matthäus-Passion, BWV 244 / Zweiter Teil: No. 44 "Befiehl du deine Wege"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1749519a990cad01ee7109aac5a5a8962ae54a7b5501d36e4b180d14238ea3e3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831121.
Matthäus-Passion, BWV 244 / Erster Teil: No. 16 "Petrus aber antwortete"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff33a8f2c7a761b3e7f18324e6b5c988483fab954814dd8b30d8f205b27a330. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831143.
Matthäus-Passion, BWV 244 / Zweiter Teil: No. 45 "Auf das Fest aber hatte der Landpfleger Gewohnheit"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1ab65b85c2bc36ff734a273f673b41dca9762552bc87a00a00748ad68fc729f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831155.
Matthäus-Passion, BWV 244 / Erster Teil: No. 17 "Ich will hier bei dir stehen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43334c245faca26839f155bd278ad7bedbf087139fda4bd3823e8f567a0da5f8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831108.
Matthäus-Passion, BWV 244 / Zweiter Teil: No. 46 "Wie wunderbarlich ist doch diese Strafe"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e81cfcbf917f2d443a95199717bb5ce1ef51beaf054ba3b2ad11839ca7d7383. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831122.
Matthäus-Passion, BWV 244 / Erster Teil: No. 18 "Da kam Jesus mit ihnen zu einem Hofe"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97cb5b53ce99dc6fff3963c7965b6029e61a4b972f2fbbe4a88669af29f98e94. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831144.
Matthäus-Passion, BWV 244 / Erster Teil: No. 19 "O Schmerz! Hier zittert das gequälte Herz"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3645ce61ecac2e8cb2f11a123b944c60900fc860a77565ade32373ab87cb1a3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831145.
Matthäus-Passion, BWV 244 / Zweiter Teil: No. 48 "Er hat uns allen wohlgetan"
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Matthäus-Passion, BWV 244 / Erster Teil: No. 20 "Ich will bei meinem Jesu wachen"
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Matthäus-Passion, BWV 244 / Zweiter Teil: No. 49 "Aus Liebe will mein Heiland sterben"
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Matthäus-Passion, BWV 244 / Erster Teil: No. 21 "Und ging hin ein wenig"
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Matthäus-Passion, BWV 244 / Zweiter Teil: No. 50 "Sie schrieen aber noch mehr"
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Matthäus-Passion, BWV 244 / Erster Teil: No. 22 "Der Heiland fällt vor seinem Vater nieder"
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Matthäus-Passion, BWV 244 / Erster Teil: No. 23 "Gerne will ich mich bequemen"
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Matthäus-Passion, BWV 244 / Erster Teil: No. 24 "Und er kam zu seinen Jüngern"
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Matthäus-Passion, BWV 244 / Erster Teil: No. 25 "Was mein Gott will, das g'scheh allzeit"
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Matthäus-Passion, BWV 244 / Erster Teil: No. 26 "Und er kam und fand sie aber schlafend"
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Matthäus-Passion, BWV 244 / Erster Teil: No. 27 "So ist mein Jesus nun gefangen" - "Sind Blitze, sind Donner"
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Matthäus-Passion, BWV 244 / Erster Teil: No. 28 "Und siehe, einer aus denen"
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Matthäus-Passion, BWV 244 / Erster Teil: No. 29 "O Mensch, bewein dein Sünde groß"
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Mozart: Symphonies; Mass K.427; Requiem K.626
Symphony No. 35 in D Major, K. 385 "Haffner": I. Allegro con spirito - Live
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Symphony No. 39 in E-Flat Major, K. 543: I. Adagio – Allegro - Live
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1e5ff512e6838ffb77e173fe55a40e701c6f1672e0560ce582ebf5d3699bc6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059003690.
Symphony No. 25 in G Minor, K. 183: II. Andante
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x375423c7f6387ccc7d605db955ba5410d6097b0bda60913108a26dfad20805d4. 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/DEF059003700.
Symphony No. 35 in D Major, K. 385 "Haffner": III. Menuetto - Live
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd99b130518d52629c3b0ebab7c2eb5872c5fabd903b570884c296d2cd3ca84d. 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/DEF059030601.
Symphony No. 29 in A Major, K. 201: I. Allegro moderato
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Clarinet Concerto in A Major, K. 622: II. Adagio - Live
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Symphony No. 29 in A Major, K. 201: II. Andante
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Clarinet Concerto in A Major, K. 622: III. Rondo. Allegro - Live
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Symphony No. 29 in A Major, K. 201: IV. Allegro con spirito
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Symphony No. 36 in C Major, K. 425 "Linz": IV. Finale. Presto
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Symphony No. 40 in G Minor, K. 550: II. Andante - Live at Musikverein, Vienna, 1984
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Symphony No. 40 in G Minor, K. 550: III. Menuetto. Allegretto - Live at Musikverein, Vienna, 1984
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Mendelssohn: Geistliches Chorwerk. Motetten, Psalmen, Choralkantaten, Lobgesang
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3 Psalms, Op. 78: Richte mich, Gott, MWV B46
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BWV 6 & St. Matthew Passion Pt. 2 - John Eliot Gardiner
Die Entführung aus dem Serail, K.384 / Act 1: "Hier soll ich dich denn sehen" - "Aber wie soll ich in den Palast kommen?"
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Die Entführung aus dem Serail, K.384 / Act 1: Wer ein Liebchen hat gefunden
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Die Entführung aus dem Serail, K.384 / Act 1: "Solche hergelauf'ne Laffen"
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d53ec375dd08a38229d14a785aa5e049e73553bc93e03ac10ccf999677cc856. 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/NLA508541901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697d3c8bfe4df4e4425a2a248896d185798c574214aa9c21b96dfdd2578f057c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508541902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d70b5364068bfad5eb1b0c132ab5e23b6f795bb0dda083d2bf40e885d4bfa1. 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/NLA508541903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x631b32d5b00f27003bfbf3a362261ad487a527f5603ffac5fa35301b9038c15c. 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/NLA508541904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee556cb4a6d570093654e3d1d58d0cf1a1b21ff52056bab8f52b79399b3b5c2b. 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/NLA508541905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x334c534b1f96d43e741562ca833f70ae88e2f1955b3b24dedcb26b219f16277c. 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/NLA508541906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x218c8f2cfa059b94966634fd02e6ceecff15b726bcbb717884a5cafc8c0472aa. 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/NLA508541907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd83d6f795078ce0a74c67ab471e449630ac134a7746e627355a9c27196b5d131. 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/NLA508541909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x481924ad6ac194065cefb97e3cc6c84fcca2f7b080e5aba46a560e73e1c8a4b3. 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/NLA508541910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf35ed30e49a90e76f94a77bcd7cd946a8f144b37333e077f4dc0eee1499f3dba. 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/NLA508541911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c91427045ca8f3086856d9b4d363ec71872d48955fae54a9596ccbf636255c. 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/NLA508541912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca9a9ef80f71b6390b71d7c7c49ceb43d2c8d36c5f16e892182c98182508cbc. 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/NLA508541913.
Die Zauberflöte, ZWEITER AUFZUG, Nr.10 Aria & Dialog: Aria con coro: O Isis und Osiris ... (Sarastro/Priester)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3377f10828dc2b1aec9a1f92581865a7b0779dfe408c94695afe4f2798adb11c. 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/GBAYC9001019.