1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32927853d93bbed07d780e143ddeb47c90a12aa8ab0ed8694b947621deaf12f3. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/caf66ac9-55c6-413e-9621-4d4811a5e602.json and https://artists.proofprofile.net/proofs/artist/caf66ac9-55c6-413e-9621-4d4811a5e602.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Beethoven: Piano Concertos Nos. 2 & 5 "Emperor" & Rondo, WoO 6 (1995 Remastered Version)
Christian Kolonovits: Antonia und der Reißteufel
Mozart: Requiem & Ave verum corpus - Bruckner: Motets
Requiem in D Minor, K. 626: I. Introit. Requiem aeternam
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fe2904dbacdce6dbdd6dacc9f468dd0e3c8f3309742b74447dd73bff2eea49c. 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/DEB261600990.
Requiem in D Minor, K. 626: II. Kyrie eleison
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6adc2afe985c865d6ebda2802a4cc41ad3f0e22834d9c4d3d38d03f8d326ee67. 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/DEB261600991.
Requiem in D Minor, K. 626: IIIa. Sequenz. Dies irae
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39cdee07c1fbaa35050cf77a0e83fc5ff223f265e892b481efa5b4b313deada1. 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/DEB261600992.
Requiem in D Minor, K. 626: IIIb. Sequenz. Tuba mirum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2bcd85d47ee379f57db485fdd41188163378c4b60ee59499fa11b864938a5b7. 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/DEB261600993.
Requiem in D Minor, K. 626: IIIc. Sequenz. Rex tremendae majestatis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb629d5486e8e5a63a18da48c59365414659b70c06af0557ccec1b6fb13895b9. 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/DEB261600994.
Requiem in D Minor, K. 626: IIId. Sequenz. Recordare, Jesu pie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5650d82d5e6fa115b6985b126528b47282cc5c60a690cefbf4385f3ce2107479. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB261600995.
Requiem in D Minor, K. 626: IIIe. Sequenz. Confutatis maledictis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x192a9ecbf5c907e6bec77b5e44c131be5c1840d2fbe054c05179e491f2296db2. 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/DEB261600996.
Requiem in D Minor, K. 626: IIIf. Sequenz. Lacrimosa dies illa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x354edbc9d90dcbcfe5990ff03699ecb0caecc6b7d1f78cd729427cc55d56e1a8. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB261600997.
Requiem in D Minor, K. 626: IVa. Offertory. Domine Jesu Christe
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x562bb07304a6ce0274a3719d8b22554ba1efb0ba918b8a9cbe8e2b76cd6fec18. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB261600998.
Requiem in D Minor, K. 626: IVb. Offertory. Hostias et preces
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0c12d8d13622cecef2ddb3db489b0c2ab24e11ce7c47fa5251c62c15f20872a. 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/DEB261600999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc790285df1ced107dc467f3da6a0270dd73ff3a06d2e24177b72112a06334a44. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB261601000.
Requiem in D Minor, K. 626: VI. Benedictus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x935a080312e153b5dda50c6c06bc3bc39f12360e67515030fe081dc0d692f81f. 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/DEB261601001.
Requiem in D Minor, K. 626: VII. Agnus Dei
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64f68f6cefc4693ddb4d9b2e9940cabd6d4466dfbf133a9bd680a5a6028186cb. 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/DEB261601002.
Requiem in D Minor, K. 626: VIII. Communion. Lux aeterna
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b9580f1558ab5ea9929f962503b9de1a5873b222be7ddfaf95b067788da17f9. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB261601003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf15e4eff2580abd6419719736304fe2fe41f0f39fef1f4cac86261898792054d. 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/DEB261601004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab5836ef59503a3b545181a1e5405ed0efae39435bf2a6ae374aca932578e832. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB261601005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3233787731f4ecf1c15d7b8e66ed56c81ca69c9ca9ea10a9c016da1210a06980. 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/DEB261601006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x894dc1c897a73c13b65b9e02f29dcd63d5c122df3101e1bd3866d215648b94cd. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB261601007.
Rosen aus dem Süden: Eine Johann Strauß Gala
Introduction to Operetta with Franz Lehár
Classical Selection - Strauss: "Greetings from Vienna"
Classical Selection - Johann Strauss Walzer
Johann Straus - Unforgettable Melodies Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56283dda610bec21e70a92453198a186636235e5582349776722b02ce85411dc. 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/US6PD2401710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ecafad1c0ae4a29830fe535662fba031cfc1bfc5e58fbc8d1fdbd02db44a28f. 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/US6PD2401711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d834b38faa90d4bd6cf5bc173b3bdbf7a5bd880e6a5e1c9b76e32a7c30c329. 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/US6PD2401712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3a5a3dedd89f9b7f65617c363507420449cc509d9042e2b38d25deccaa33cb1. 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/US6PD2401713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b5eb7a82e12b95545fdcae9eae9f6e6a8f6a5e93e4eb8d32a04d1195cccfad0. 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/US6PD2401714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf163fc9633ac03b34671771e8b3a20b14fd8fd83f75c2bf718a0e68d2e8d91f0. 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/US6PD2401715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ddaa0280e4399a68e5bdd45f00cefff401bfdf856fe581f547a4b9fffab031f. 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/US6PD2401716.
Strauss - Tales From The Viennese Woods Op. 324
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7cd7591808eae5f7ff8596cf617d9d099d82870da159863407118010e3bf122. 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/US6PD2401717.
Mozart: Piano Concertos Nos. 17, 22 & 25
Piano Concerto No. 17 in G Major, K. 453: I. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb39d8e7ccc7bbe07266775a43642b6e2c5f1aa48dd90b477fa1fdf132cbfcfad. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192404862.
Piano Concerto No. 17 in G Major, K. 453: II. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c9c7252d7a320edb7411046ff823e8e45f1518f0b5f72b064f34fdebfba5700. 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/HKI192404863.
Piano Concerto No. 17 in G Major, K. 453: III. Allegretto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48a51270c48181c88537a30aceceb8a0e2a37ccd09ff5a7b9b2740f4b2d07d18. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192404864.
Piano Concerto No. 22 in E-Flat Major, K. 482: I. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82b5f3cb240f848ecf3a0ae2f772b390dc89c680733034d29b4da64e136616c0. 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/HKI192404865.
Piano Concerto No. 22 in E-Flat Major, K. 482: II. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf134162fb956db55e2e088323f2d70a08bfa2c2ec17137e0acf8b1c6743aca44. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192404866.
Piano Concerto No. 22 in E-Flat Major, K. 482: III. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x773091763e16059285ca0ee510520da0384189148e504dd2bce4cca076400182. 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/HKI192404867.
Piano Concerto No. 25 in C Major, K. 503: I. Allegro maestoso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f61d12270267362ee993ec6121f9c695288cdf4ccc7f4768d6520c908d96c75. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192404868.
Piano Concerto No. 25 in C Major, K. 503: II. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x988bb4de23f2de0eaaf3fc03085b8305ba0c5eb5428a22678ef6afb77214ba0c. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192404869.
Piano Concerto No. 25 in C Major, K. 503: III. Allegretto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c5fcd77bf13f4a08ad2c94bd77eda806c543b07b086948eb10e3ff17f321dde. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192404870.
Classic for You: Die schönsten Strauss-Melodien
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabff40423e72ec8de2653f8beaa5c124da10f4b253e282df7892846c3263ad1a. 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/USSJ10817397.
Johann Straus - Unforgettable Melodies Vol. 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x175532a8d402e04c3d01a2c219dbe3abb555c137b95f0a65d3d3710a9ac884c4. 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/US6PD2401718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e7ca356bd6dfd55ee775dcb6b042cbec0278f8d7b88f4e380a62ac4cb107622. 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/US6PD2401719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc44204ecd0a54ef87644006a821ba63d48dc38339a764b702e75a8bcbefdf772. 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/US6PD2401720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x824d79bc495d9c882a78e82c658468ae0cc17836a270acaf29289e3671c4a75f. 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/US6PD2401721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d3271820ec9132c02ec561f689a789bedebd9c9f2cbd4f08cf2e3bfafcf8b7e. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6PD2401722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa1a20ace108166f3f572176e086d6c9534e02ba2df786c719b286e144eafb5. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6PD2401723.
Strauss - Where the Lemons Blossom Op. 364
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92018a01ecd873c06d4652d350eebf93c28c9f25de12a8d97e31d8be2c084d48. 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/US6PD2401724.
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Strauss - The Voices of Springtime Op. 410
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Chopin, Schubert & Franck: Concertos for Piano & Orchestra
Ludwig van Beethoven: Symphony no. 1 - Symphony no. 6 (Pastorale)
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Mendelssohn: A Midsummer Night's Dream, Incidental Music, Op. 61 (Digitally Remastered)
Lippizaner Kaiserin - After "Der Vogelhändler"/Arr. by Walter Kalischnig Janne Furch
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Kálmán: Excerpts from Gräfin Mariza (Countess Mariza), Operetta [Digitally Remastered]
Beethoven: Symphony No. 6 in F Major, Op. 68 “Pastorale” (Digitally Remastered)
Beethoven: Symphony No. 3 in E-Flat Major, Op. 55 "Eroica" (Digitally Remastered)
Waltzing With Johann - [The Dave Cash Collection]
Handel: Feuerwerksmusik & Wassermusik (Mono Version)
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Carmen, WD 31, Act II: La fleur que tu m'avais jetée
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Carmen / Act 2: "La fleur que tu m'avais jetée"
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Die Schopfung (The Creation), Hob.XXI:2: Part II: Vollendet ist das grosse Werk (Acheived is the glorious work) (Chorus)
Haydn, F.J.: Schopfung (Die) (The Creation)
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Piano Concerto No. 23 in A Major, K. 488: II. Adagio
映画の中のクラシック モーツァルトの映画館
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Symphony No. 6 in F Major, Op. 68, "Pastoral": I. Erwachen heiterer Empfindungen bei der Ankunft auf dem Lande (Awakening of happy feelings on arrival in the country): Allegro ma non troppo
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100 Most Relaxing Classical Music In The Universe
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Symphony No. 6 in F Major, Op. 68 "Pastoral": I. Awakening of Cheerful Feelings on Arrival in the Countryside (Allegro ma non troppo)
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