Orchestra Sinfonica di Milano Giuseppe Verdi
Orchestra Sinfonica di Milano Giuseppe Verdi is an Italian symphony orchestra founded in 1993 thanks to the visionary foresight of Vladimir Delman, Marcello Abbado, and Luigi Corbani. The orchestra is
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 0x1c0e10473f91b553b57a6b3f754fba294d40a392a84e00475a3e491b3ae3f792. 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/c783bfb4-9286-44e9-b274-0e0cc8784cd4.json and https://artists.proofprofile.net/proofs/artist/c783bfb4-9286-44e9-b274-0e0cc8784cd4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Andrea Chénier / Act 1: "Questo azzurro sofà"
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 0xd23f68e08f671b18c02436cf89a18177c1e754729123f79f1bb6bb61b25586f5. 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/ITZ040900127.
Andrea Chénier / Act 3: "Dumouriez traditore ... Grazie, cittadini"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d08878a4449ecbecdfca1192e1b31aa6c2ed2e6d7f1612a2de019035c548d30. 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/ITZ040900142.
Andrea Chénier / Act 1: "Soffoco, moro tutta chiusa"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e9bf1da140145270f5e385d585cab542a378842cf2ed913a544b12119ebe5eb. 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/ITZ040900129.
Andrea Chénier / Act 3: "Carlo Gérard? ... Io t'aspettava!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b5033fee2245048500d5c13be52c866f893c9182e60c0ced858972d4f50d67. 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/ITZ040900147.
Andrea Chénier / Act 1: "Colpito qui m'avete ... Un dì all'azzura spazio"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x667b958f07fab9feccd375c1d78279606b7e813573d3795219f41dd326547367. 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/ITZ040900132.
Andrea Chénier / Act 3: "La mamma morta"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd347afff6e76aecfd4fa25c011ac72361a0ccee568f3116255d2e4f5319b0c53. 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/ITZ040900148.
Andrea Chénier / Act 3: "Mamma Cadet! ... Gravie de Vergennes!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47cf6527af22c4a7be30fdd96dfb0d9a2fb928d315977fba7de2442b26e5af32. 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/ITZ040900149.
Andrea Chénier / Act 2: "Per l'ex inferno!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b6e5c172ca499ee124d7e0f68dca48ac5487e081980ddb554df562697c6ac75. 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/ITZ040900134.
Andrea Chénier / Act 3: "Sì, fui soldato .. Passa la vita mia"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc48e110638608e9a177111a3163417dbd22fb4322cf32a3014be7f080a8992c3. 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/ITZ040900150.
Andrea Chénier / Act 2: "Temer? Perchè?"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x421dca063e5e73c97afc6bb4b767ad8d15f76ba2cff0821495f1f0c28a2b2e7f. 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/ITZ040900135.
Andrea Chénier / Act 3: "Udiamo i testimoni! ... Qui la giustizia ha nome"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e63d48856bb7bfd331bc80b443860a053cc80f0d44c682d217b72842c87fea. 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/ITZ040900151.
Andrea Chénier / Act 2: "Calligrafia invero femminil!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b5d2799d7ed9cafca2a1dc6b16e40e79f868181d2945d79b10765150905a387. 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/ITZ040900137.
Andrea Chénier / Act 2: "Ecco laggiù Gérard ... La donna che mi ha chiesto"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd855608e3923031e6b3235bc5c2ca0a6cc4bb75ecfd8d4854184453532201d0a. 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/ITZ040900138.
Andrea Chénier / Act 4: "Il vostro giuramento vi sovvengo! ... Benedico il"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716d5e1e2e6a86205463f96b37c4ec0a2cceddc2cdc376251bafb9ad09c83861. 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/ITZ040900154.
Andrea Chénier / Act 2: "Non mi saluti? Trattieni qui Chénier"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe193d9a54f78154d0686b9c3e33a2be0c88bff6a392d3b0cb097cf4c495dd9e0. 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/ITZ040900139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x639b758a9c038bd63d8b199e673e6dca5551bfe2419143300a97d6359ca72d6c. 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/ITZ040900155.
Andrea Chénier / Act 2: "Ecco l´altare..."
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82d8040cab42f5b0eb41dba0a17f4a47604fac60c07f15a2e9296427d5d69d6f. 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/ITZ040900140.
Andrea Chénier / Act 4: "La nostra morte è il trionfo dell'amor"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1757b252d5d3fbd572c643639ac8ac865dfcaf932144bf426eb98248c5454283. 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/ITZ040900156.
Andrea Chénier / Act 1: "Il giorno intorno già s'insera lentamente! ... Via,"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f57d90d9928553f410f9b8727876f497efd6483abf5ed28b3850f344bce5f60. 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/ITZ040900128.
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
Andrea Chénier / Act 3: "Lacrime e sangue dà la Francia!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4967a78f050e754e6447ba08799ed1891a3fb1ee8064860568682dbcbebffec3. 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/ITZ040900143.
Andrea Chénier / Act 3: "Son la vecchia Madelon ... Amici ancor cantiam"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c5c04a05ccee2e02c2251567b1e81425c22f4fa3d9f09576ae4b9271db6eac. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/ITZ040900144.
Andrea Chénier / Act 1: "Passiamo la sera allegramente! ... O Pastorelle addio!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x611f9696805814e1e011f5e5142f1389764f920149840f6d5a6d8129f9b87902. 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/ITZ040900130.
Andrea Chénier / Act 3: "L'uccello è nella rete! ... Donnina innamorata"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd0bc030608d4ded81aeae64f37d1e2f544994b505c2defcf070ab7afe97ecc1. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/ITZ040900145.
Andrea Chénier / Act 1: "Al mio dire perdono"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc82bdf57df50ee6306c038dca9f6372b0b7d43fcfd5b063dfec0aba033a50ba. 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/ITZ040900131.
Andrea Chénier / Act 3: "Nemico della Patria? ... Traditore! ... La coscienza"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae6fa8198d2669387149813463e56708b03a4e6c3a2ceb07dc76a3532f87060c. 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/ITZ040900146.
Andrea Chénier / Act 1: "Perdonatemi! ... La notte il giorno portiamo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f56974926fac50b4a64d491ba20f423ab31304fe11f775caa9aa59a1f5bb4f. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), 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/ITZ040900133.
Andrea Chénier / Act 2: "Roucher? ... Credo a una possanza arcana"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07cf95ea606a0f7982b11f153fe0fff78c38f705729fd7c9266500e5f3cbbd51. 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/ITZ040900136.
Andrea Chénier / Act 4: "Come un bel dì di maggio"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc63eaf68f5a0fd4fbd66baf3989385d5f46d776c2739257a2788f371b749a85e. 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/ITZ040900153.
Andrea Chénier / Act 2: "Maddalena di Coigny!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d2518ebcdd1a44da97e64f43786603ea234b173dfa21ac27801ebd52d1eb656. 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/ITZ040900141.
Roméo et Juliette, Act I: Ah! Je veux vivre
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b4e1593fd90740e38a012232360ecb8978375033e0db7f96f1f65dd6c656cb9. 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/USSM11706105.
Lucia di Lammermoor: Act III: Eccola! Oh, giusto cielo!... Il dolce suono
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71066ecaf1aa8c219193c1a2294d5058f066a61d288660f464faf125412ed25e. 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/USSM11706108.
Lucia di Lammermoor: Act III: Ohimè! Sorge il tremendo fantasma... Ardon gli incensi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc00a14bfda5b2cf4b7330eb56db193c7e29f1b230472bd59dc084511f69815f9. 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/USSM11706109.
Lucia di Lammermoor: Act III: S'avanza Enrico!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08948537d243bff412fdfe9c1dfe2c1fbad1f7dc1441aabaf40f4b71574bed77. 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/USSM11706110.
Lucia di Lammermoor: Act III: Spargi d'amaro pianto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333fcf6532c591978752eb8bf6f700325519cd8d06cde27c554fff04c36ddeba. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11706111.
La Sonnambula: Act II: Scene 2: Oh, se una volta sola
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6133f0f861aee72a4cb1739b6beacc70a988d96fd4cd5979b59b4a9690b5503e. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-21T23:39:09Z), 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/USSM11706122.
Linda di Chamounix, Act I Scene 3: Ah! Tardai troppo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d5a90e4b38892065fa31b416ec68d3524c31eaf1f8f310e3b01d5f87e93f130. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11706112.
La Straniera: Act II: Scene 14 - Sono all'ara
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74b6a073bcf5a03f383834ea04f7ebcc3be0699c16acb437c1862c32c5c15d22. 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/USSM11706115.
La Straniera: Act II: Scene 15 - Vaneggia... Il passo sgombrisi...
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x521f494fccdfa1f95bc0bc81f5f95671018eb11685ef991c31a7e09bc316d3a3. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/USSM11706116.
La Straniera: Act II: Finale - Chi veggio? La regina!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefaa2aeffd0a21b6d3484ab9ff574668f0ee58debdc5f676928a40cca358e3b5. 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/USSM11706117.
Le pardon de Ploërmel (Dinorah), Act II Scene 3: Dieu, comme cette nuit est lente... Ombre légère
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f624b3ca05167a136128577e7b34ed691caa4505de10f668494404236dc1fc. 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/USSM11706118.
La Sonnambula: Act II: Scene 2: Ah! Non credea mirarti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x503ad259d84f81706ebc0655eb80ff870e47b5d2c33142c1404e3d968b889d1a. 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/USSM11706123.
La Sonnambula: Act II: Scene 2: Ah! Non giunge uman pensiero
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c086c7cad07017842bac69a861f921ed1f412453b30196f9c2aa7eb223b078b. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11706124.
Shostakovich: Symphonies No. 5, Op. 47 & No. 6, Op. 54
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf270d20a50a12f9cf1a74e036c12a9b90f408c4f225b65a450919997153a44f6. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:24:11Z), 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/GBBBA0340940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ecb286bd4c089acca2e2e7baf82623e01c660bece1eb82b65e3e41401444eb9. 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/GBBBA0340950.
Corazzata Sicilia (On themes from "La Bohème")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa590012b00814b9701057db42a8bb1355bdd02c581ee3b18661f1688b6ba4d. 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/GBBBA0340960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa20d4c74d27a02d6b183234b6ddc0b8e3d9f8061ba5a68abf89aa29b86b49de3. 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/GBBBA0340970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e83b241728981436517c69b045ad8009d1e34d7dddd54d4924cf938ebfeb98b. 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/GBBBA0340990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61a639131886f47280e1c9a61849f43b844358d8ce604704425cfe78dd82a922. 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/GBBBA0341000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a84db3761ad6a1f5b4383b698efa27b474a604ad91b6f8cad41ba83d7e5ebf. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0341010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff393eb5768ec9f9c31af1cd1b8d89e8a95b0e4b65d3e7f117ba9025674f433. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0340920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb300989df9a466d2b71ea3f99394b5cdf41aff5d1f6d26f460865a6a39afb750. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0340910.
Manon Lescaut - Ed. Pietro Spada / Act 2: Preludio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b6486089b1c63d9abad3a1af96aa15effb849cc04d391eb1f9ffadfc2341a7. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0340930.
Turandot - Completed by Luciano Berio - final revised version / Act 3: Finale
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96eb25a62013601f87388c2bea996fb34f46d1075283244132663f020710e51e. 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/GBBBA0341040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc791f51a60379f08d551f7154983719564de104205ed2c54091a6f67263615. 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/GBF079710100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x084f254ed020069cb203e817bd148056912a2f4028fabd1ca17beedb6816f659. 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/ITUM71300799.