thumb|Image of Marcello Viotti Marcello Viotti (29 June 195416 February 2005) was a Swiss classical music conductor, best known for opera. Viotti was born in Vallorbe, in the French-speaking region
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 0x3ba21ca02ab8472da4b2579a2f9b0cdf1a515f57f468d1b24940d0ce0ac3b6f7. 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/9ea451d2-adee-47f8-8216-7ac72c5eb662.json and https://artists.proofprofile.net/proofs/artist/9ea451d2-adee-47f8-8216-7ac72c5eb662.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Cavalleria rusticana: Ave Maria (Choral Version of Intermezzo sinfonico from "Cavalleria Rusticana")
Orchestra Sinfonica di Milano Giuseppe Verdi
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 0x583ff9225069a0698ae03fce55da3c92fafdbfd63e820f5c2a41ffe4f797810f. 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/DEN960230501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e81d9a10a08dddc42e49a91495e4109a54b965a922e16233512cfed86ec9dfb. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/DEN960230502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab6fc90b9a1f522054e702c06d9eb62ba0cfac21821ba16cd2aee21f719a57e3. 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/DEN960230503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x640b1923e47d5ab9ac710fe8b8667edd601e9289ebe03376acd34b91b1fbb013. 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/DEN960230504.
Ave Maria: Arr. From Bach's Prelude No.1 BWV 846
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x645f13bca015f95227f6eec90e383d8fc29b58a4d47e5de03e163f599b43d66b. 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/DEN960230505.
"Mille Cherubini in coro" After Wiegenlied, D.498
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded9f992b9cce2ef472d8e7768ea702b0df2d70330efcf2743dbad0ecb563642. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960230506.
Messe solennelle de Ste. Cécile: Sanctus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbf46724bd06bc40f6e1cccf4be62243ee44e216926217a446c485567c1054da. 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/DEN960230507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x887be38b0940bee89bf34a88b0f53d8135c0180d5657565884dd916a959c8e80. 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/DEN960230508.
Serse / Act 1, HWV 40: Frondi tenere / Ombra mai fu
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc05f778d90f60dd5c4a89c8ff6dd69081992509308aed5b957f0b378f877117d. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960230509.
Petite Messe solennelle / Gloria: Domine Deus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0625579ecbbb7f436a093f28512327213446973b323aafa3c36f138f17daf74. 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/DEN960230510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f4a4b905a6383aad31362b6da989b9910da4944cd52af3b104df6a75f4b9d00. 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/DEN960230511.
Climb Ev'ry Mountain [The Sound Of Music]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9e36d737e47b18460bf224f165e0527e0e98d04b13404abfca18d75fca0aec2. 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/DEN960230512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ad52123e54a23a06f07f9c0d03afa419d4cd4b0c5bd8346f1211a61994c7378. 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/DEN960230513.
Wesendonck Lieder, WWV 91: Der Engel (Orch. Felix Mottl)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aed38e0c6e02b1d38d61b1067ace4db2f71ac20bd4dd4d1644ad9040261bf4a. 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/DEN960230514.
Elijah, Op. 70, MWV A25 / Part 1: "Ye People, Rend Your Hearts" - "If With All Your Hearts"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d107d602dcbda8f4c99350b075566667313ae563fa1fd3c55a2d0b368b5dc3. 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/DEN960230515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b507a6b28ef4a1f969f1de6832a946fe47a31dc429eff8a24c3501d353a3e02. 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/DEN960230516.
Silvia Marcovici, Vol. 1: Violin Concertos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c22a69e5a701315adb2a241bf36aa307ac5e893b18f41a38232f9a74bea3081. 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/ITK602120231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33664ca30ce5578011ac1d36e27818f3135dfce8aea2a550ad6059ba00ed8c9e. 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/ITK602120232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86622333aab05ea6631e912158bd06efbeba2c472469e94eefea1099fb20324c. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1611873.
Spiegel im Spiegel (Version for Violin & Piano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ee3c49d06b77802b8f515b7479b53c9a6403c876b6d4d85f2499ffe33e90da. 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/USB8U1611850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9f6073f9b7d32fc0d3215005d828caaf39382a4438e0c18faf2fb436f7d43ac. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1611876.
The Four Seasons, Violin Concerto in G Minor, Op. 8 No. 2, RV 315 "Summer": I. Allegro non moto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5914007eb24ceaee5982b8818b09dad0c23071c4ebe2a7d6b9a902b26a2bce3f. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1611883.
Rossini: La Scala di Seta, Early One-Act Operas, Vol. 5/5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5074a356ab426f6a95965eddabd6433f0e03e8dfb7439faf9fcd1f95648d8096. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560679984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7856f9422eb74bc9b7d200086c3a6ad9b48b1e75900a2656b26bfcccb93278d7. 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/USA560679992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x033c45046d05e94cb327e1fe553d20220cb6438fb1d5ee8c53dbe6f369ad13f6. 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/USA560679985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead518df6a49b92d9ef3fcc59f883bb0ebe3f1fb1847d1f1acea8d9b0c3ff762. 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/USA560679993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6d72b9a8821c424c995a2b757fbd35aab99a49bda3fead9d32a0a781012a15. 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/USA560679986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4151210f524f3ea2afc36fd3a6ed49e320c981e44a47bb225ae67428e069eac2. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560679987.
La scala di seta: XII. Recitativo ed Aria
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99532382b13b614e8d97a41f2fd75250963d2769193bfb054d239a5bd7a7d402. 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/USA560679995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55fa44b74ee2257d0c9081a1c05c1651a2338417138793514f29bfeea59757b6. 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/USA560679988.
La scala di seta: VI. Recitativo ed Aria
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfbc095c140143144957f159b45554227cbbb845a3884be080bd63bd6c77fa75. 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/USA560679989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3034d969d2aca381c47a8da637b53d96facdd2dbc6bf6e06f322f73c8b691b6. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/USA560679997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62c6e432babc29c16f8e04b4f7c3753f09d6074a08da7ee2a0cb35451e335571. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560679991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef47e71bf06b305f0cc0fb5b28184a59584cbe0dfef3abce57128c03e3d26156. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560679999.
Rossini: Highlights from his early One-Act Operas
Ponchielli: La Gioconda, Op. 9, Act 3: Danza delle ore: Danza delle ore del giorno - Sortono le ore della sera - Sortono le ore della notte
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa69c9a65356c3d6b25d2b3d8de53ba952d49366dda1dbc8803675e0134afd182. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0203409.
Collage sur B-A-C-H: I. Toccata: Preciso [Quarter Note = 120]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c0bdcef1fc1f1364ad8e755556aa0ef6c99bcdd84aa7211bdd1694311fb8e5f. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW71731901.
7 Magnificat Antiphons: No. 1. O Weisheit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cc523f17f7bc95ea2d694ef0fc59444a123a17f4f42044990139ed50c46bd9b. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW71731904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b2577eb2eaec89b5c349c3b6a770297488c6d5f2d654014ce2c505424a74d7. 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/DELW71731905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ecd1122429c9e71f45b868978bf1a25346f44b18424b808df6f88fe041f637b. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/DELW71731906.
7 Magnificat Antiphons: No. 4. O Schlüssel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8934e99703d8474b031b772de0f4040f1f2b56589dd845a580ee15b76f6839a. 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/DELW71731907.
7 Magnificat Antiphons: No. 5. O Morgenstern
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce186f3190d51237cae69fffed3dfc7cb62bd95a2392066dbd0ed5fa10a48ec4. 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/DELW71731908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb67a2e0fda845db484133f67e7cd238e1dfa2351c98522d166394a79392dbd. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/DELW71731909.
7 Magnificat Antiphons: No. 7. O Immanuel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee4f50dd628dcc280b4136e4f43b86a1c9eff083e3efc5300026a72439eda90a. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW71731910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73f09888c8d1d6acf38625a55eb337543085330d8d2dc261b7262360de4dce76. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW71731911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9db0f3173c44b221a6841401dbd22b716734ae985bb939b32e4806778ce23630. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/DELW71731912.
Rossini: La pietra del paragone (Catania, 1988)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aca1b33e2a15ef2c780cd9952bfe4abf7c33dc93fa68a51bbb51f38d8ebb8e3. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW71832501.
Lauft, ihr Hirten, allzugleich, MH 217 (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf61fb6ec5ea4d65c9597397b809e2ac30b0bb3496363ba8b9d1e74d31298c8a6. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW71832502.
Alcina, HWV 34: Ah! Mio cor, schernito sei! (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a8f4261ab55b1958c9713e0fc334719aaa97f5ffd25010b46a7d58d069c65a. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW71832504.
Lucia di Lammermoor: Il dolce suono mi colpì di sua voce! - Ardon gl'incensi - Spargi d'amaro pianto (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8924613ad4b139937ce5f5191f0cd024081d321dcbf94a04c75d14c18de28760. 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/DELW71832505.
Il barbiere di Siviglia: Una voce poco fa (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd1de498d642d10eeea550a0473fe1ed9786ca4997fc8c3fec18acf3f7c94085. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW71832508.
Die Fledermaus: Spiel ich die Unschuld vom Lande (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b5ba71b7f76d6cd96ec513954319a82e98f91fa7b19910849441b487c609cb. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELW71832509.
Poulenc / Szymanowski / Penderecki / Rihm: Stabat Mater
Bizet: Pecheurs De Perles (Les) (The Pearl Fishers)
Les pecheurs de perles (The Pearl Fishers): Prelude
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4ffcf191a003cd3825100cdd2b232f5abf6b48135f2b8f379f471ce3f9c1540. 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/ITN320907872.
Les pecheurs de perles (The Pearl Fishers): Act I Scene 1: Sur la greve en feu ou dort le flot bleu (Fishermen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58f73c4c43e4e3aeb35c4302e3123ea5d5bfb6f01b356da8f6aae2bfb5ddd43a. 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/ITN320907873.
Les pecheurs de perles (The Pearl Fishers): Act II Scene 2: Me voila seule dans la nuit – Comme autrefois dans la nuit sombre (Leila)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32f72831fbbc44fa7d93d98a763e7263702c3ace082d6db97550bd6e7716f25. 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/ITN320907887.
Les pecheurs de perles (The Pearl Fishers): Act I Scene 7: Je crois entendre encore, cache sous les palmiers (Nadir)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bf1e9afccb185a249889a48a869fa38073c86b066a45814e7c494e7325be3ff. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITN320907882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x854f3b18ed8c4931042637bbb3c63873736f4c763da5fc99b8c6c80118983bad. 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/ITN320906910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e5ee8849ce8e753fdfd55716424856dff9c64e2f13062e500872b3c502a6e58. 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/USBC10000195.
Schubert: The Complete Symphonic Works, Vol. IV
Schubert: The Complete Symphonic Works, Vol. II
Donizetti : L'elisir d'amore [Highlights] (Apex)
Donizetti: L'elisir d'amore, Act 1: Preludio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa82ddf0d551c1a56ba331a868e40a785ddb488d98a810afef20d1f05e9ca6fe. 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/FRZ209201018.
Donizetti: L'elisir d'amore, Act 1: "Bel conforto al mietitore" (Giannetta, Coro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ff9903d784e210f41625f8f18b595d9bb64c7ffabd6e0f9547bc55c9924da51. 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/FRZ209201001.
Donizetti: L'elisir d'amore, Act 1: "Quanto è bella, quanto è cara!" (Nemorino, Giannetta, Coro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0390d84ceac3d04121437234d7b98df51c4b8ade27fe14029bb65a428fd36244. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209201013.
Donizetti: L'elisir d'amore, Act 1: "Benedette queste carte!" - "Della crudele Isotta" (Adina, Giannetta, Nemorino, Coro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c306e06afddeaa519c1d3dce79012ffa3ca9566229d006f353097d7449f9c4d. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209201003.
Donizetti: L'elisir d'amore, Act 1: Marziale
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d38e424cc68978227d30466d6d283b84ede8122eae7566828913e1362efbdb8. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209201019.
Donizetti: L'elisir d'amore, Act 1: "Come Paride vezzoso" - "Intanto, o mia ragazza" (Belcore, Adina, Giannetta, Nemorino, Coro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fa8721c48ab953a9db60ad6bb1de76020ec1dd6844fb24d5361ab7d7b7f15d0. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209201020.
Donizetti: L'elisir d'amore, Act 1: "Una parola, o Adina" (Nemorino, Adina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d5d2e57a03c5bad616c9ecb516a61a6c1b2c251d3cfae8dca2ab01abb87b3b. 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/FRZ209201021.
Donizetti: L'elisir d'amore, Act 1: "Chiedi all'aura lusinghiera" (Adina, Nemorino)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a67a6d4c3c8282b7d8ffb7b8dc7bb76326bb87bd8c0bed2c8bee41fd6d3b5e. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209201004.
Donizetti: L'elisir d'amore, Act 1: "Che vuol dire codesta suonata?" (Coro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb28fa82f84c4bf58d9afa71fd4d25b6b4fb0da189c9dab12706fb371d4bda52. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209201022.
Donizetti: L'elisir d'amore, Act 1: "Udite, udite, o rustici" (Dulcamara, Coro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x979f9b7d11e70115f78f7fec020945dfd4d6d3ff2129fe78ad74d7ae70dd5f22. 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/FRZ209201005.
Donizetti: L'elisir d'amore, Act 1: "Ardir! Ha forse il cielo mandato" (Nemorino, Dulcamara)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a8c7f2d7177da54135c1e1a79a0380829d8e0851acc7a0ff20c8a48ada315f. 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/FRZ209201023.
Donizetti: L'elisir d'amore, Act 1: "Voglio dire, lo stupendo elisir" (Nemorino, Dulcamara)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x993e191095ab28dfae6cf2d8d11f31aec840c1cceec2f618c2af43aedbff56ef. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/FRZ209201024.
Donizetti: L'elisir d'amore, Act 1: "Caro elisir! Sei mio!" (Nemorino)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f737f24a4a55f4b20488095cff3cc6b60228f0afb8470f18c23b0176fcc4ed1. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/FRZ209201006.
Donizetti: L'elisir d'amore, Act 1: "Lallarallara" - "Esulti pur la barbara" (Nemorino, Adina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9828ff9b048dc84c95a7227fa3617f439fb95f8bb732597e91a86fec4d41a0f. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209201007.
Donizetti: L'elisir d'amore, Act 2: "Cantiamo, facciam brindisi" (Belcore, Dulcamara, Giannetta, Adina, Coro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c78cfc2c3a3ee926c973bc7819f5440d8feb15043ffb939c74e4e2cc92c3a5f. 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/FRZ209201027.
Donizetti: L'elisir d'amore, Act 2: "Quando amore! Ed io, spietata!" (Adina, Dulcamara)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c23adc4a303e87ed21450a010882aaeb30b5c18d3b9f7f7d8741fe32877126. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209201032.
Donizetti: L'elisir d'amore, Act 2: "Una tenera occhiatina" (Adina, Dulcamara)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3790455334689cdad1bb2315a29c35824c1260258176ddfdc903cec77fb5b2. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209201033.
Donizetti: L'elisir d'amore, Act 2: "Una furtiva lagrima" (Nemorino)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7557404dde0367811aa8563e44f7d54c6a31220b47ef7f96d4288924ec7d068a. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209201002.
Donizetti: L'elisir d'amore, Act 2: "Prendi, per me sei libero" (Adina, Nemorino)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ce5358c057c50c8ac6e6e924a8d78eee1bdbd736a27da77692e0e8814c8a6d. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209201014.
Schubert: The Complete Symphonic Works, Vol. I
Rossini: L'occasione fa il ladro, Early One-Act Operas, Vol. 3/5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f1c50c973d4c4913e5db2b9b716f0bb6f7c995d463f6d8a4c7a8b64ff951b50. 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/USA560680090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5038f171564994cec07dbc2a649a808f786f5c24dabc3243d48b0a288ba695a. 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/USA560680094.
Rossini: L'Inganno Felice, Early One-Act Operas, Vol. 4/5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb83b435bebb81182da35a230346f3d5cb0417dfa78ae74363d1f5820222fd01. 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/USA560680149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42c108c822ad7763b452dfa309ba35a7aefc2ef026f7e2c1d16b01628c0259f5. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560680151.
Symphony No. 1 in D Major, D. 82: I. Adagio - Allegro vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94005fd05cd64194af57b94eff51e2a4aa095c28658ad0dcaf49abbf18a207f7. 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/USA371612520.
Symphony No. 1 in D Major, D. 82: II. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad6650e49ba0688cd017a174a58f775189ceb9e40a456c687e062da595f0b4a. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/USA371612521.
Symphony No. 1 in D Major, D. 82: III. Menuett: Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff66e01c6da4d9f3b286df01f818e99b4d89edd5e27deb0668cc9b1dc3e0e70. 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/USA371612522.
Symphony No. 1 in D Major, D. 82: IV. Allegro vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7f8077c81a998324f1d2cb4845ae8e52e8b6972ba5d857db03325630122f4fc. 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/USA371612523.
Symphony No. 2 in B-Flat Major, D. 125: I. Largo - Allegro vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2719b0e0b0d93cafed16688a0ddf883d9d176d6a70018457195ea453f6adc02d. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371612524.
Symphony No. 2 in B-Flat Major, D. 125: II. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x759930659e840b8cfb03a052df986632839c97b8c5fadb04a231cfcc46e647b8. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371612525.
Symphony No. 2 in B-Flat Major, D. 125: III. Menuett: Allegro vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666317c9f7fffb0e6825eda31c42c1f7353f7fc75c129705df5b56ed6e80435c. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371612526.
Symphony No. 2 in B-Flat Major, D. 125: IV. Presto
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Symphony No. 3 in D Major, D. 200: I. Adagio maestoso - Allegro con brio
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Symphony No. 3 in D Major, D. 200: II. Allegretto
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Symphony No. 3 in D Major, D. 200: III. Menuetto. Vivace - Trio
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Symphony No. 3 in D Major, D. 200: IV. Presto vivace
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Symphony No. 4 in C Minor, D. 417, "The Tragic": I. Adagio molto - Allegro vivace
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Symphony No. 4 in C Minor, D. 417, "The Tragic": II. Andante
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Symphony No. 4 in C Minor, D. 417, "The Tragic": III. Menuett. Allegro vivace
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Symphony No. 4 in C Minor, D. 417, "The Tragic": IV. Allegro
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Symphony No. 5 in B-Flat Major, D. 485: I. Allegro
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Symphony No. 5 in B-Flat Major, D. 485: II. Andante con moto
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Symphony No. 5 in B-Flat Major, D. 485: III. Menuett. Allegro molto
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Symphony No. 5 in B-Flat Major, D. 485: IV. Allegro vivace
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Symphony No. 6 in C Major, D. 589, "Little Symphony in C": I. Adagio - Allegro
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Symphony No. 6 in C Major, D. 589, "Little Symphony in C": II. Andante
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Symphony No. 6 in C Major, D. 589, "Little Symphony in C": III. Scherzo. Presto - Più lento
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Symphony No. 6 in C Major, D. 589, "Little Symphony in C": IV. Allegro moderato
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Respighi: Music for Violin and Orchestra
Chaconne for Violin, Organ and Strings: Molto moderato
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Paganini : Violin Concertos 1, 2 & 24 Caprices (APEX)
Paganini: Violin Concerto No. 1 in E-Flat Major, Op. 6: I. Allegro maestoso
Deutsche Radio Philharmonie Saarbrücken-Kaiserslautern
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Paganini: Violin Concerto No. 1 in E-Flat Major, Op. 6: II. Adagio espressivo
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Paganini: Violin Concerto No. 1 in E-Flat Major, Op. 6: III. Rondo. Allegro spiritoso
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Paganini: Violin Concerto No. 2 in B Minor, Op. 7: I. Allegro maestoso
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Paganini: Violin Concerto No. 2 in B Minor, Op. 7: II. Adagio
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Paganini: Violin Concerto No. 2 in B Minor, Op. 7: III. Rondo "La Campanella"
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Paganini: 24 Caprices, Op. 1: No. 1 in E Major
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Paganini: 24 Caprices, Op. 1: No. 2 in B Minor
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Paganini: 24 Caprices, Op. 1: No. 3 in E Minor
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Paganini: 24 Caprices, Op. 1: No. 4 in C Minor
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Paganini: 24 Caprices, Op. 1: No. 5 in A Minor
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Paganini: 24 Caprices, Op. 1: No. 6 in G Minor
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Paganini: 24 Caprices, Op. 1: No. 7 in A Minor
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Paganini: 24 Caprices, Op. 1: No. 11 in C Major
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Paganini: 24 Caprices, Op. 1: No. 13 in B-Flat Major
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Paganini: 24 Caprices, Op. 1: No. 15 in E Minor
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Paganini: 24 Caprices, Op. 1: No. 16 in G Minor
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Paganini: 24 Caprices, Op. 1: No. 17 in E-Flat Major
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Paganini: 24 Caprices, Op. 1: No. 20 in D Major
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Paganini: 24 Caprices, Op. 1: No. 21 in A Major
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Paganini: 24 Caprices, Op. 1: No. 23 in E-Flat Major
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Paganini: 24 Caprices, Op. 1: No. 24 in A Minor
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Rossini: Il Signor Bruschino, Early One-Act Operas, Vol. 1/5
Martin: Complete Works for Piano & Orchestra
Poulenc: Aubade, FP 51 - Mozart: Serenade No. 11 in E-Flat Major, K. 375
ORFEO 40th Anniversary Edition: 40 Ultimate Recordings
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Donizetti: L'elisir d'amore, Act 2: No. 11 "Una furtiva lagrima" (Nemorino)
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Tosca, S. 69, Act III: E lucevan le stelle (Cavaradossi)
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Puccini: La Bohème, Act I: Che gelida manina
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Violin Concerto No. 2 in B Minor, Op. 7: III. Rondo - "La Campanella"
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Violin Concerto No. 1 in D Major, Op. 6: II. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc9592cf22115112f332a04b6f802b2577e392fa5a5d591725ff28943631378. 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/FRZ209109302.