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 0x5997ce44aece378ec864aa78262e5c91f86cd39036c71b7b97c55b4ded4ad604. Chain 2 (Bitcoin): anchored in block 953694 (2026-06-14T21:38:09Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6d87ced2-9f5b-413d-8447-21cdefa43b83.json and https://artists.proofprofile.net/proofs/artist/6d87ced2-9f5b-413d-8447-21cdefa43b83.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
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 0x2d2d325def1fa2cda363a71d24125d583edd9f4bc4c7dff8464d4047043a6a3e. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7890900907 — a six-check JSON result.
Pergolesi: Stabat Mater, Sinfonia for Cello and Continuo
Stabat Mater in F Minor: II. Cuius animam gementem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe361efb20a3ea48ec4b17bdb7556bf01aacebe0b11d46ad58d557c223e049018. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITK791629002 — a six-check JSON result.
Arie a voce sola, Op. 8: E giungera pur mai alla linea crudele
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a3ab42c72ab46db1f8adf1e5dae7bc6fa58cad3c79dc9ba6a5736bbd0875e0. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891402101 — a six-check JSON result.
Arie a voce sola, Op. 8: E pazzo il mio core
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e13adb5f96dfeef05e033663f0f11e7aa5c777ccf6f94f737eb05325803ee95. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891402102 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c24b7b136531d6618573fb8818cf22eeca647aea87f341b0fa0410e0a4f0bf. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891402103 — a six-check JSON result.
Arie a voce sola, Op. 8: Voglio si vo cantar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f4d9c06055847ca6fc4c969c24eac064b29ed397e26008d379e820da8fa5c57. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891402106 — a six-check JSON result.
Arie a voce sola, Op. 8: Cieli, stelle, deitadi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d011b1034b667ddbfe1c99394c3233f2656b89ec840faf385ca81a57332237. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891402108 — a six-check JSON result.
Handel, G.F.: Italian Cantatas, Vol. 2 - Hwv 79, 105, 142, 171, 173
Jommelli: Uccellatrice (L') (The Bird Catcher)
Provenzale motetti: Tesori di Napoli, Vol. 6
Luzzaschi: Madrigali … per cantare et sonare a uno, e doi, e tre soprani
La liberazione di Ruggiero dall'isola di Alcina
La liberazione di Ruggiero dall'isola d'Alcina, Prologue: Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31674efcce2ae5b4c2874c185434fbe1bd5510fb875662186842206d8a5653a3. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602201 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Prologue: Non perché congiurati
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b9ed5ea5f59afb640b70415d9153fa60d0e62b01999e4d13a1f34c730b367f8. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602202 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Prologue: Biondo Dio del bel Permesso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb285a7ebd8c12785226dd7789f144ff2c6644a49b55643530dddcee2c1a9bed. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602203 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Prologue: Tra gli ardori
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x102da6e561af2d6587805dc45c7a31f52c0a657d3a93eeec9efc5d011f7e396b. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602204 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Prologue: Poscia che'l cielo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd6ac791de651fe3dfa00c20f3ec19e4eff673f793ff49bfa1dd4aaab8cf771. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602205 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Scene 1: Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48b85877f4fdc2a904acbda68550a015d9310806701d9bf1e4ac634726453111. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602206 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Scene 1: Così, perfida Alcina
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7838c6dd63900e0d94844e599fdf066e2436b2f50db560d4036abb4f69c5cd6. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602207 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Scene 1: Qui si può dire
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c6783f7645ed865d50fd2c38a1dca9339b4a500d16d530a19b070e0cbfbf832. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602208 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Scene 1: Quanto per dolce e mia beata sorte
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a8898ab5888071a4829c2b56303bf73c0b6cd034329b1f56c1667f402a81fe0. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602209 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Scene 1: Quando Amor l'arco vuol tendere
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x119a1615de3647884039c761e50ec19e5231a1b92ed98eee9c6350f9d55e74eb. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602210 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Scene 1: Rimanti, ò mio signore
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30aff74237410327de9b3ba40d29dcf75aa759cd1881dab5f0a07864d8c5beef. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602211 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Scene 1: Aure volanti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafc624b869bae93c62b320743e3b11019185b05d8c525839e3e23648c9dc04e9. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602212 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Scene 1: O quanto è dolce amar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0066d707cbebadf8f55fc46cb3f744be34d7b0234b7247e0849f7e5e79835bee. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602213 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Scene 1: Per la più vaga e bella
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55cc87f25e38e3b70632fbdeb952d1abd4a2b44063b2502136afcd795ff124f8. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602214 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Scene 1: Chi nel fior di giovinezza
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbfc03250278a8e903b2aebff47df6b2cdf9dcf71c627c7d32e1b62be0b7e734. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602215 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Scene 1: Il risveglio di Ruggiero
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e763907b046d75f5ec87ef09933737dc38d77b0b91c601ffdc281861cf2764. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602216 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Scene 1: Ecco l'ora ecco il punto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d4f6f5ba5cc57eb39f99bb2122bd29a8887dae51c78b274b3f95ba9dcaca52d. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602217 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Scene 1: Ruggier de' danni asprissimi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66e7a13c2088de3073944d4e1d5ef414a753b7454025e891fc17489834ff7fb1. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602218 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Scene 1: O bei pensieri volate
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a078e0e101bb70d9bb187122854659bef44498734630089bb88caf5b9b8cfca. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602219 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Scene 4: Ballo ("Il cavalier di Spagna" by Magistro Rofino)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd543fdfdf5352ee31063b7374bd029dc38b757e1a623ca9fe76a9142c8e67d3e. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602227 — a six-check JSON result.
La liberazione di Ruggiero dall'isola d'Alcina, Scene 4: Ai diletti, al gioire
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x167196daa8415eed0c16089fbc6564d0bad68d891e98fc9027f9e66c1f17f574. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891602229 — a six-check JSON result.
L'incoronazione di Poppea, SV 308: Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd231874ca85a4b7de638e6fc991528897899a51c932b6512853b5a8643bdfcdb. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891000601 — a six-check JSON result.
L'incoronazione di Poppea, SV 308: Act I Scene 11: Ad altri tocca in sorte (Ottone, Poppea, Arnalta)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e6bbd9a2083ee30e7fca25b547cf22f89fb8dd369d0bf58687d862241d47b1. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891000612 — a six-check JSON result.
L'incoronazione di Poppea, SV 308: Act II Scene 12: Or che Seneca e morto (Poppea, Arnalta)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ba199f9165461cc89292c92f21f1f5b64b238f9bae7731dd65804545e13c271. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891000622 — a six-check JSON result.
L'incoronazione di Poppea, SV 308: Prologue: Amore: Deh, nasconditi, oh Virtu (Fortuna, Virtu)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe34ffd98f83c92dcc7048f0cac33879c9111618185596e5404b0cc402e478d60. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891000602 — a six-check JSON result.
L'incoronazione di Poppea, SV 308: Act I Scene 1: E pure io tonrno qui, qual linea al centro (Fortuna)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6cc2c3c0bd57cc49f7e5d500314c9e9f6ab8df9a66931feab7d800a059a47a8. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891000603 — a six-check JSON result.
L'incoronazione di Poppea, SV 308: Act II Scenes 1-2: Solitudine amata (Seneca, Mercurio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c832ef8db4108d6dc32bdf9186bad1e57afd5ccc54787bf8fafb77c466e50ea. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891000614 — a six-check JSON result.
L'incoronazione di Poppea, SV 308: Act I Scene 2: Chi parla? Chi parla? (Ottone, Soldati)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa80904d9452276c829bbbe8c34c809876631739f494212fa7c45f9e037f45886. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891000604 — a six-check JSON result.
L'incoronazione di Poppea, SV 308: Act II Scene 3: Amici, e giunta l'ora (Seneca, Famigliari)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc10f36d0d7da2622aea8b1074b1e4da025f665042aa495cc9364a372aa606f2f. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891000615 — a six-check JSON result.
L'incoronazione di Poppea, SV 308: Act III Scene 1: O felice Drusilla (Drusilla)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678ff20535c81fb8f622b4f09e43db7555b00d56c35924134e1708310081aa26. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891000625 — a six-check JSON result.
L'incoronazione di Poppea, SV 308: Act I Scene 3: Signor, deh, non partire! (Poppea, Nerone)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f7c0428e1ddc3d279b66348c9dc3c5f8ccc59d3c3d54979d4bc3e0f2e1816a. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891000605 — a six-check JSON result.
L'incoronazione di Poppea, SV 308: Act II Scene 5: Sento un certo non se che (Valletto, Damigella)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d7c06f04078b209d01764e905e5d76234818fe05a9473b69dd6aa681863cc05. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891000616 — a six-check JSON result.
L'incoronazione di Poppea, SV 308: Act I Scene 4: Speranza tu mi vai (Poppea, Arnalta)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddca45669dafbc6f3aaa7735b874a69b3e9b351d1adbe94f5d719110166d5379. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891000606 — a six-check JSON result.
L'incoronazione di Poppea, SV 308: Act I Scene 5: Disprezzata Regina (Ottavia, Nutrice)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x844960542ea23f07fdaa77015d830d2481fa30d59843327cab7f443c82159d8b. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891000607 — a six-check JSON result.
L'incoronazione di Poppea, SV 308: Act I Scenes 7-8: Le porpore regali imperatrici (Seneca, Pallade)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc1e9fa7d54f26ed5571d8186c1bafec0cedcb13481bc5e9a5664499ceb0e04. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891000609 — a six-check JSON result.
L'incoronazione di Poppea, SV 308: Act III Scene 8: Addio Roma! Addio patria! Amici addio! (Ottavia)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67c281e38250cf85aa0023fa1eec6afeb4616c30fb5533cbc8886c60fb281044. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891000630 — a six-check JSON result.
L'incoronazione di Poppea, SV 308: Act I Scene 9: Son risoluto, insomma (Nerone, Seneca)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf040f431bb0b52b6bb1a63153997ecc23107978b66da1535f1580fbeea085df0. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891000610 — a six-check JSON result.
L'incoronazione di Poppea, SV 308: Act I Scene 10: Come dolci, signor, come soavi (Poppea, Nerone)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c5337f5047259402b2a2c3e5bf05399187ba5dcfc4f3f0ae5b27c1555b362a. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891000611 — a six-check JSON result.
L'incoronazione di Poppea, SV 308: Act III Scene 8: Finale: Pur ti miro (Poppea, Nerone)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd93fed85127d8cfa4b20aa51d0cbf9fb96cfac1674f64668022347e2e0af14. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891000632 — a six-check JSON result.
Le Grazie Veneziane. Musica degli Ospedali
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x368347d8affe6297e17d9e35f1161299cc4fdfb5628770b0fd949250f74583a7. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801401 — a six-check JSON result.
De profundis: II. Fiant aures tuae intendentes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd138bc8f0ffab4e0b3fd98d5f72eaca9d537d1f2b2d1b4a90809891fc952676d. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801402 — a six-check JSON result.
De profundis: III. Si inquitates observabis Domine
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x050e6ea666c7162ce969936dc1e293f06c2f69b0f3f6369e28df31da9ae36606. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801403 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb73198c71a005e3d1059715fb13b2520e150e3f692dff6fc46f9da076b9e8fab. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801404 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48859018305d31d70178bea5e8ffa5e8132bfbcc029e52c3fb0425db3b383243. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801405 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x880164cba42fc6334dc36e40e54c80f5d130a4f23788ad4b33b20427321ff793. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801406 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd77ac5e94ef8a941d56f49ed6fea016690ad7b4f236c26ec12bf8279e7ee5c75. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801407 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d4257bbe000e5a85343f440e35a35a564e8413edb85f5755641a06030192765. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801408 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadd0ef7059dcb69b6b92b633d9dfcf4dd7dc08b8543e3a7e54418ec737084ab0. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801409 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0e837e39a02d57934140ee2f8943dc1cac2212ec80fd2a566b8378917f9029. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801410 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ae666c3ae342488914725d14dca5dc9b08295e29f40f6ede91d98d35186d8c. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801411 — a six-check JSON result.
Laudate pueri: III. Excelsus super omnes gentes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe87bfd603448059bbdda63e837c480e858e4bb79b0ca5a349dc108c2d0ec4203. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801412 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f46c42d7cf997c7155d3c38ebb48b82c589242edb68b4bc49169e8cc2bed64. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801413 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa30da6824119460734b89ef373c43da510b85396b0de436b773c8ed11fe7436e. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801414 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81039b6f6bc9c077ef5b994c413a56db2974248ab33c38846fd5a5041539f91b. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801415 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee2f1a56410e43b0c5db788e2abbd01f211b75d67dacd4e0f809bd3e0d10c866. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801416 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701bbd786ad9b0fca359b3ca63b0e123f0e9aed5fd1d25a7b7d136408548003a. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801417 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd145d1b82f19d4c53a4267aaa663970368b5bc6e771ca648e47e335a1c4172d3. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801418 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b586b65e8272d5b903c4c500e05d4d45aaa14ab4d7a7d435a606361e571c1ba. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801419 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc62cad41e6f0e11f6e864a884c3ff4cac71118bb6a028337e2cc8923a38d8b5. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801420 — a six-check JSON result.
Dixit Dominus: VI. Dominus a dextris tuis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c8c22316faf3e5a08cfade3f5d7d46744237bf172bb996dd5afb3c58ddab9e4. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801421 — a six-check JSON result.
Dixit Dominus: V. Judicabit in nationibus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3768ec13b4c9fb217f54a2447249210ca41af00cc3bc5b7b97403a7489b8bf5c. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801422 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d99e7ab9c3a6d7008ce9c473fd508fefae960a82fc2d6726a529d9dc711357. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB110801424 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc79f211969c525a82a8f7c0defc4c72156c70014848aaa0d14f036aba434a1a2. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814827 — a six-check JSON result.
Ascende laeta, RV 635: Quam pulchri, quam formosi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d9838fe15e2dc352f48dfa1202c17455f6392c94473b6495abf09794684a10d. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814828 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40efd97435fcc2c71df8f6beadea7f16d6cddfe390288ade4f1cff5d3957c10d. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814829 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f0e99ab7114c62f1bdd52b0b335b5b94db19cc7a8f111071b45adf529af8a9b. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814830 — a six-check JSON result.
Dixit Dominus, RV 595: Donec ponam inimicos tuos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2895e6287dd3f2559842719c4b579b0b72fae7bb8d6d4b94322e2ee09d1f3042. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814831 — a six-check JSON result.
Dixit Dominus, RV 595: Virgam virtutis tuae
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbece4468662616ff6f96e2b243534ae6d2f462e6096731fcbe6a1851fd3a9f9e. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814832 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x220de840ee09a33f53c84163873e834ed5ac316056f400fe7d02b4bdd23e16d1. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814833 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfd7737fed120cee019799b00a4a02547ae66c0abad10da0cc4432a5ef508442. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814834 — a six-check JSON result.
Dixit Dominus, RV 595: Dominus a dextris tuis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c5c007b0dd55afb832c30d3f6899c35873cc0f2133f5ff3334d1653c6907b6. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814835 — a six-check JSON result.
Dixit Dominus, RV 595: Judicabit in nationibus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c400f3f386f82643fe5dbb9b361b2d92ad1c463a7393c893a9811ad7e64bd4e. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814836 — a six-check JSON result.
Dixit Dominus, RV 595: De torrente in via bibet
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd60df79f36f2a54b68512b6083cec8e611710167a4b9f037e9611efc7f9aefc8. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814837 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d5ce7cff6a989ee6a863e201f20e58749ad8c2fbc8404b43795093eeadeda20. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814838 — a six-check JSON result.
Dixit Dominus, RV 595: Sicut erat in principio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181104598195215e9b6022a820bbc1997c8808936e784f943a1adcb133884654. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814839 — a six-check JSON result.
Dixit Dominus, RV 595: Et in saecula saeculorum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3526b0297da2362512d67a82d1a7787b1c7650a5c4d76143b39c88b33b1b343. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814840 — a six-check JSON result.
Canta in prato, ride in fonte, RV 636: Canta in prato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52eeb84651fd2de0292d33aa24ede2c7f5b079a344e63f58d9c25dc064d64b70. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814841 — a six-check JSON result.
Canta in prato, ride in fonte, RV 636: Sacra fulgescit nobis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x499283c61bc33b5b4dfb2ea42b1cdf30200d58d3da4ad18cd0e7763e3a1a1c8e. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814842 — a six-check JSON result.
Canta in prato, ride in fonte, RV 636: Avenae bistinctae
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbff758b9a48de178a9387417d472c0ef2a831edba9847c68fe3c15b6d0f435. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814843 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x588fbf66d58fc4c46358130ff65eada99eb7540ca488bb3e26844d435529ba39. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814844 — a six-check JSON result.
Dixit Dominus, RV 807: Donec ponam inimicos tuos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabe1681370da7d1cffec22a4b2561f890d1663e68fd32ee6bb43738ab8f5302. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814845 — a six-check JSON result.
Dixit Dominus, RV 807: Virgam virtutis tuae
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa9dfdea723df28a95d5cfe590c14c9f815666c867d53ae08d4743809724afda. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814846 — a six-check JSON result.
Dixit Dominus, RV 807: Tecum principium in die virtutis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb71247bd28d9622137151698e806c771b658a118e3b7f92c3bfc533f5d11edef. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814847 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1adc8ac69073e8bd4420c45c0b603205cd2cd8209df3220285e822c852341032. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814848 — a six-check JSON result.
Dixit Dominus, RV 807: Dominus a dextris tuis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7331db317cdedd6feff82525511dbc14d4645eee621fe9c241edc47a945f4783. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814849 — a six-check JSON result.
Dixit Dominus, RV 807: Judicabit in nationibus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a3b05f22c1cbfcd123d53a0be41d51d5d636ebe31c3688950fb98d26e6d37d. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814850 — a six-check JSON result.
Dixit Dominus, RV 807: De torrente in via bibet
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97fe9935163d094fb4dc38d51f2ca61ac53502fabb7bdc81f2b8e4dbd816a72f. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814851 — a six-check JSON result.
Dixit Dominus, RV 807: Gloria Patri, et Filio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88be22d5e3151e627e667ada0cfe9cfb1b6d1edb78e005f04deea2333ab23a8d. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814852 — a six-check JSON result.
Dixit Dominus, RV 807: Sicut erat in principio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ce382bc1907e3644e2760097c389a30acee35648fd0a1dff33afaf1786d49a. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814853 — a six-check JSON result.
Dixit Dominus, RV 807: Et in saecula saeculorum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cc2b65811a74d985d313f849673999b53cc596bbb8bf28ee16c1a170adbc116. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80814854 — a six-check JSON result.
Scarlatti: Serenata a Filli - Le muse Urania e Clio lodano le bellezze di Filli
Laudate Jehovam omnes gentes (Psalm 117), TWV 7:25
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73f5f72caa0f7f19ecfdf2c331c285ea453d28e2d71233a4647a2fb5f40f66e4. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB901701101 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8189e2857fb84a32bfef7ccd7b6d2cacab159ff0357f6106f523a6a80ff33d0f. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB901701102 — a six-check JSON result.
Deus judicium tuum, TWV 7:7: I. Deus, judicium tuum regi da
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7aa6165ea7d16fdcd7f6b864e9b21ffd5490f0e51b9339a416968f2b5762dec. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB901701103 — a six-check JSON result.
Lateinisches Magnificat, TWV 9:17: I. Sonata
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc9471f6fc03a880a79e71355eba9f13b9085d404d7ad50fc88b8ce348cb8487. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB901701117 — a six-check JSON result.
Dialogo a cinque voci con violini per la passione: I. Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fa62c8ced6af7ba2137714ad3ace561cd41fc711a46b69f96748ea1b4f881cb. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41703498 — a six-check JSON result.
Vivaldi: Jubilate, O Amoeni Chori, Gloria, Beatus Vir
Tesori di Napoli, Vol. 4: La colomba ferita (Sacred opera on the story of Saint Rosalia)