Nicola Luisotti (born 26 November 1961, in Viareggio, Italy) is an Italian conductor. He currently holds the title "Director Principal Invitado" (principal guest conductor) of Madrid's Teatro Real.
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 0x4d492af78e7239c19d071c188f8152d547a3ca0bfa755eecc2d6e5443c0a01f8. Chain 2 (Bitcoin): anchored in block 953791 (2026-06-15T13:40:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/de5195c0-fe77-4517-be64-027fb20af4d2.json and https://artists.proofprofile.net/proofs/artist/de5195c0-fe77-4517-be64-027fb20af4d2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Pre-Release Duets Album & Aria Cantilena
Swan Lake (Suite), Op. 20a, TH. 219: I. Scene - Swan Theme
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 0x82e412581ca87977501cdf08f4203ee4931348ffe2d79036d7b33bf75a404cfe. 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/DEF057801272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa9656b5031dd1e75fb77786a10b2d8b0e8316a6384ed3fb1cf115feab88a65d. 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/GBF078610221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9638f37e68407fae2ecc7ef6d09af71de79270264897bea2675bfb8c776ee33. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/GBF077130101.
Les pêcheurs de perles, WD 13, Act I: C'était le soir – Au fond du temple Saint
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c6781b0a6b5ee9e5769a45ae020679f750007b311adeadc86edb73b50ee9842. 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/GBUM70500287.
Le nozze di Figaro, K.492 / Act 1: "Non più andrai"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4fdd049e16213124b6e002fb5f403dc5ceb2a126e63634e0a028cecaf10179d. 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/DEN960630603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146db559dcabc8a9df0f660e00321eadea1fdccb2873e1e8498dc50cb837a341. 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/GBEKZ0300209.
"Libiamo ne'lieti calici" (Brindisi) - Violetta
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7618d074cd7fce148804253ab5075b2148da5c7b4aadbbb637499859d3639eb9. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960531601.
"O Mio Babbino Caro" (From Gianni Schicchi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dbccd4578979211ebec246fe33c7401e283f320731eddcf1b23b988582c60f9. 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/GBUM70602981.
Carmen, Act II: La fleur que tu m'avais jetée "Flower Song"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62147be857f597f3eb3d8a86d9c0c8115dce0dda5f50a8b2362f36b8fc9f734c. 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/GBF077530421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec33063d429f31491975be2560b826335f799a5585f508164d6ef523e629fd8c. 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/GBUM70703215.
Madama Butterfly, SC 74, Act II: Un bel dì vedremo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0301a7a3a2ad493c7c9bccba41b5fdc3b3adc3d46eab544d6a816684e571706. 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/GBBBB1400002.
Orchestra dell'Accademia Nazionale di Santa Cecilia
Coro dell'Accademia Nazionale Di Santa Cecilia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x044fb11f5f6045ccf25428e317570f15f1622acc51b07626bd08ab052da6bd8d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-22T05:35:33Z), 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/DEF058430014.
Aida / Act 1: "Se quel guerrier io fossi!..Celeste Aida"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x139dae01a48b3ed80a5da5e4bb98d6661774728e6d2e0fba0518c9c11e8ad7db. 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/GBF078641703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13955803b145d2ca9048c8f4de6dd01242785dcf59d7f26f4ed109b05dc8b62f. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB0014201.
Le nozze di Figaro, K.492 / Act 3: "Dove sono i bei momenti"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb2ce24e1ce1bf9952198f72681b1a96ea78c83895d61f8203879824b2841205. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078111540.
La Wally / Act 1: "Ebben? Ne andrò lontana"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x501ae9ecf032a7dc6fb4bca662e17a67706abea8d11c9127e9cb1d7abd6b213c. 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/GBF079541401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58956eda69971084c24dd641c9cb229ce1835d05f2067a4f98cd4ca55956b086. 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/GBBBB2011301.
L'elisir d'amore / Act 2: "Una furtiva lagrima"
Orchestra Sinfonica di Milano Giuseppe Verdi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c56ad6565958fde33d18f3d41a366e6011f1be90c84abcf2f069a60d5cd38c. 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/GBBBA0200400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x510c6ee9f4f4c90cb8e315a2dd33c9d400812f7b14dff487fa42cf720a79e148. 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/GBBBA0642950.
Carmen / Act II: "Votre toast, je peux vous le rendre"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca0ce4350c53aa18eefc9b9471b2fe1675cee63e9889833272a393808552cadb. 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/DEN960330501.
Il barbiere di Siviglia / Act I: No. 2 Cavatina: "Largo al factotum"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x810ab94a7bf5b7a85cdc70138725a361a5e8aa47395d733986906d64f563d926. 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/NLA509108001.
Orchestra of the Royal Opera House, Covent Garden
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f043e86f118819fabbd60d18e81e97c8fadd6109a15ed39b6473d09d76bc4f. 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/NLA507510632.
Die Zauberflöte, K.620 / Act 2: "Der Hölle Rache kocht in meinem Herze" - Excerpt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x348a6647cd7f02564a5aef4b9c5c2e267f77a69c8e58840479084c43e1ccd960. 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/NLA508300181.
Les Contes d'Hoffmann / Act 4: "Belle nuit, ô nuit d'amour"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d517bfe1081f6714546c0fc680f81906c410cc63de4fadffd4c1c0d69464eed. 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/NLA508543642.
La traviata / Act II: Di Provenza il mar, il suol
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1c588cdbe8f399d4332d6367e86f916380f5ad1afb3c5e3aa163942228f9fc1. 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/NLA509004204.
Tosca / Act 2: "Vissi d'arte, vissi d'amore"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc06a0cc5002ad42a35eb031d48adc6fe9f2c26abd0f07c7a930785d8228f0e04. 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/GBF078612050.
Rusalka, Op. 114, B.203 / Act 1: Mesicku na nebi hlubokém
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8138992821835557d071cac7c1115a94a09e82637860560c6ae1fc263b45835f. 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/DEN960300069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x278497cd526e298fa2273a866c94f8dd73d5443f1d647debdd5cef24fbea914a. 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/GBUM70703217.
La Bohème / Act 1: "Sì. Mi chiamano Mimì" - Live In London / 1994
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66736e1ad4d148f95f598636b2d411130eb33af77f7aafc7b8351354c6027628. 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/GBF079440005.
Pagliacci, Act I: Recitar! – Vesti la giubba
Orchestra of the Teatro Massimo Bellini, Catania
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d20d8e4f1f71001c06e3b43f84609988171961b0beec7d9cf3dc41b764f28ec. 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/ITZ040500058.
Così fan tutte ossia La scuola degli amanti, K.588 - (L. da Ponte) - Act 1: "Soave sia il vento"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82cbdd8b423741a1f4655dc17c451ba1dfae593101f7da16b170a58678df5fe4. 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/NLA508720354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60046fb41e17aca16743b53e6e359a534a32909a3f3c2c9c0e41f9b59f9c7e4f. 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/DEN960601000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf476438eb2c1a020f55b3019dd9a447f2b185e0a3572a117ee3321bbcf2313e3. 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/GBF077230201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa70a2931bdd835a8d5ac03c38000e1fb30ee673ecd17d2755d4c50a7341f43a7. 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/GBF077810050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000c9a25a8710f9d995c16e62fe837124944c97d0307f55d34d04912e12f7e5d. 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/DEN960601200.
12 Songs, Op. 21 - Arr. by Michael Rot: VII. Zdes′ khorosho
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5817c745fb22b5ac369d21c8d2a17397fa646bdefd9a9bc2432798d05bae112e. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/DEN960630902.
Ne poy, krasavitsa, pri mne, Op. 4, No. 4 - Orch. by Nikolai Saveliev
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb777f789fc191bf601a1403e2b9cc6fa7291f743a3ba67db619348a8a5afc0ab. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/DEN960630903.
The Snow Maiden - Opera in Four Acts with a Prologue / Prologue: "Au, au - Akh, bednaya Snegurochka, dikarka - S podruzhkami po yagodu khodit¿¿
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eec63f4fea50283a8137c702df2f6be3e5c74027be33163708b77412ecda640. 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/DEN960630905.
The Tsar's Bride / Act IV: Scene & Aria: Ivan Sergeich, khochesh
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc571320131b6dd0df8a48937b1ba1b88c37cf6806028a320d6f01f14f8e2a3dd. 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/DEN960630907.
A Life for the Tsar - Ivan Susanin (Gorodetsky) / Act I: V pole, pole, cistoye glyazu
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc64c6c9936c6a8a50aa93c7b1fa5cd7948e426f067192fcc8f441509af46c6. 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/DEN960630909.
War and Peace, Op. 91: "Chuda, kak harasha ana"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77708937f88592cede53b5d12d182d12b780d3555f174f56c600f298e625c45c. 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/DEN960630910.
Francesca da Rimini Op. 25: "O ne rydai, mai Paolo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef07b61373f9f3ae2bf3e1257bd9599b23c18c83a1620cd0fc5da6cb0f1295f0. 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/DEN960630912.
Eugene Onegin, Op. 24, TH. 5 / Act I: Letter Scene. "Puskai pogibnu ya, no prezde"
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Rigoletto / Act I: "Giovanna, ho dei rimorsi...E il sol dell'anima"
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Roméo et Juliette / Act IV: "Va! je t'ai pardonné ... Nuit d'hyménée"
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Manon / Act III: "Toi! Vous!... Ah! Viens, Manon, je t'aime!"
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Luisa Fernanda / Act III: "Cállate, corazón! Duèrmete y calla!"
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Le nozze di Figaro, K. 492: "Voi che sapete"
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Adelson e Salvini: "Dopo l'oscuro nembo"
Filarmonica del Teatro Comunale di Bologna
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Bizet: Les pêcheurs de perles, WD 13 / Act 1: "C'est toi"... "Au fond du temple saint"
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Rolando Villazón's Viva Verdi! - My Personal Selection
Russian Romance - Die schönsten Opernarien