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 0x8cfae0517f5ba0c4c9206500be4c224cfbb39bcc8beabc33db98afce84582966. Chain 2 (Bitcoin): anchored in block 953678 (2026-06-14T19:23:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/628b28d0-e474-4b35-94f8-e1381b651e81.json and https://artists.proofprofile.net/proofs/artist/628b28d0-e474-4b35-94f8-e1381b651e81.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Les 3 Contre-ténors: Le concours de virtuosité des castrats
Germanico in Germania, Act II Scene 12: Terzetto. Temi lo sdegno mio (Germanico, Arminio, Rosmonda)
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 0xa4004af3efc805dfb50e1de1914c686ff7f2b00e38d2007c0048af685ab07fce. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12124358 — a six-check JSON result.
Cesare e Cleopatra, Act I Scene 8: Aria. Tra le procelle assorto (Cleopatra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67771f2824edc8c388c023334ca2889724f021891621b11f7ce859c476790414. 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/FR9W12124359 — a six-check JSON result.
La Spartana Generosa, Act I Scene 2: Aria. Sagace è la mano (Acrotato)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x826a9665207060ac4c4857dae78a874b8357f6b8ba55b1982cd1cb8f41fe5101. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12124360 — a six-check JSON result.
Artaserse, Act I Scene 15: Aria. Vo solcando un mar crudele (Arbace)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34f7f849535690e3473cc6dfe325ecb56624465468dde9a0d27239441f2683a5. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/FR9W12124361 — a six-check JSON result.
Solomon, HWV 67: Arrival of the Queen of Sheba
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa064b1c9690758d995badbcb9fd827cee3b442abb02ca53e5ac9c431df5b92ce. 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/FR9W12124362 — a six-check JSON result.
Il Trionfo del tempo e del Disinganno, HWV 46a: Aria. Lascia la spina, cogli la rosa (Piacere)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe3488f0a87c77a2d7a68d7a50ef28d4dccbeea01ac634f24e4d34c92439bbb9. 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/FR9W12124363 — a six-check JSON result.
Berenice, Regina d’Egitto, HWV 38, Act I Scene 11: Duetto. Se il mio amor fu il tuo delitto (Berenice, Demetrio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7452b9eb8dfeeb10e1aa2b8dca8d8def92926bf79345b4791e6a63ce6ab89c28. 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/FR9W12124364 — a six-check JSON result.
Serse, HWV 40, Act III Scene 14: Aria. Crude furie degli orridi abissi (Serse)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a1a559f7873dfd6c1ac2febd3ab9e2bef8d186983afd8e850b9bd65b09ffd3. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/FR9W12124365 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce89ae65f0f2cd807356fd65adad2bd744cafd9f827da1870ba5853faba4cbb. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12124366 — a six-check JSON result.
Polifemo, Act III Scene 5: Aria. Alto Giove
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x618a4157c6ecfa74d8332d58aa12afa756183b767fe0c9a0fc93bbf2cd091489. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/FR9W12124367 — a six-check JSON result.
Polifemo, Act III Final scene: Terzetto: La gioia immortal (Galatea, Aci, Ulisse)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x853c108c5787e41aa66043c8b50b0999b23a6fe27975e7dbacab5137c94cffea. 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/FR9W12124368 — a six-check JSON result.
Come Ye, Sons of Art, Z. 323: Duetto. Sound the trumpet
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a294157f3451f983b0b4ddf7aa719817aa874f2955a988dab0556dc67ee1195. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12124369 — a six-check JSON result.
L'Incoronazione di Poppea, SV 308, Act III Scene 8: Pur ti miro (Poppea, Nerone)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b0b176ea9e988252f551700ecafeefd39d0cb9076b39229f863ddbc29f27fa2. 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/FR9W12124370 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c1c1f266729ecd5f5f8af7f88a8334cf51d23712d34dd0181d4d6f5289e35ba. 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/GBF071440701 — a six-check JSON result.
Catone in Utica / Act 2: "Se in campo armato"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c00625cc1f4342cbdb242ca9c539bd18ed4ab747b159a7eab238b70c4ea7152. 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/GBF071440741 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa42db898e06f12c010cc53a12a9934d2e5bb94ff63d66ffa6d4c7dc16b1e9f. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our 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/GBF071405600 — a six-check JSON result.
Ifigenia in Aulide: "O di spietati numi più spietato ministro! …Tu, spietato, non farai cader vittima"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86cd641137fb8415dca8078109b0fb269d2e6dc30d7c73b3a4fd518a4bd61948. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our 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/GBF071405610 — a six-check JSON result.
Penelope / Act 2: "A questa bianca mano"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec6ee150576a1afa265f6ec5109d45d1a7c85aa5ec1eeb9ffd62a2696c581162. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071405620 — a six-check JSON result.
Serse, HWV 40 / Act 3: "Crude furie degl' orridi abissi"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab32818b10c3ad4f8455f465fee6e89fee7784b53a3ce07c849e4d0b8ae7e306. 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/GBF071405630 — a six-check JSON result.
Farnace / Act 1: "Ti parli in seno amore"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffae8d3e61815adaa6ae618605dce779ea03733b8e44846779efa9ebb5d450e0. 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/GBF071405640 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed71c67f856e55b68bf37948396c7cee115986d6cab36dbc3da67a967f8d60f3. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), 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/GBF071405670 — a six-check JSON result.
Agrippina, HWV 6 / Act 2: "Otton, Otton...Voi che udite il mio lamento"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe0be7669b71be9986d7d409637a7010dcc6f6e083f24fa1d254c05a3f75fc96. 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/GBF071405680 — a six-check JSON result.
Piramo e Tisbe - Intermezzo tragico / 1. Act: "Ah, non è ver, ben mio"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c3cc40537e67c60ef2f228f139f30afb97224adb145474f8848eedd2e0b9cb4. 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/GBF071405700 — a six-check JSON result.
Silla, GraunWV B:I:27, Act I Scene 1: Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x356074ae1ebe06d57201173d836702193840ef8abbfda3dc560727778cb43750. 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/DEB202158601 — a six-check JSON result.
Silla, GraunWV B:I:27, Act II Scene 6: Nò, nò di Libia fra l'arene
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7de0cd9381f60b4999cbe30f55d3185c94f5b65a34cf5ef7c08b6493e446413. 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/DEB202158629 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed0c15b67eb5a1d7e60399e87b5ae3a3bd0cbdfdef9e017af3632b55780ab9c4. 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/DES382208001 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c38f0220268d9687d0f724e96374bdb3c8e19307f80f6d29b7d3ef4ab91fbf0. 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/DES382208002 — a six-check JSON result.
Sinfonia - Ouverture from "Giustino", RV 717
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf844f94ba1a1a5e70b4a1f6b14262d41346745eccbbf1ac165de4d62bd5edf54. 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/DES382208003 — a six-check JSON result.
Vedrò con mio diletto - From "Giustino", RV 717
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129e9b7a950c0e37cb98ebe514a8114e29f3d407955be2ef6718ffd718f5423f. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES382208004 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c7c88b403c9248e6c78c47cbb63e6b2996de4679fb364ff4591ba8c41e05d6. 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/DES382208005 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x635fa0c7baf2bd5ac995311ae3b2a4948c2738a03040824ab9b36e2d691e808e. 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/DES382208006 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d8307efa44509d1cfcab6c522cac7fbc2734abcfd585b8c2e29612781c56bc. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES382208007 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c78c43b81b85aea1ddfb0792e02b8bb160cb7658adb042f3edfab42afac5895. 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/DES382208008 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b2d98a293c86b2d99df45d5ee099b0cee1adfecae82d34ffbaa8d4845388e66. 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/DES382208009 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc52a482e9a3e0aa7b964d5c3c3eea8e74a64d35553afd055575365f5a667093d. 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/DES382208010 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec7ba9da909e981800974939e34db373c405c43eaaea69a80a7c231da61a5324. 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/DES382208015 — a six-check JSON result.
Ich habe genug, BWV 82a: I. Ich habe genug (Arr. for Soprano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa749f4983984fd0042038a48951798ec3f419dd5ed3909d523ab0d32896b20e9. 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/DEE862002655 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45fe495853ca68808b1ba482205f05215c7f486855992c4cd9c3fd31b84c185b. 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/DEE861801890 — a six-check JSON result.
San Casimiro, re di Polonia: Al serto le rose (Duetto)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109be55e662327a39f93eaf25a6021b257cb5131a50bb93b210f6e0b26a9b948. 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/DEE861601026 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d61b87c50aeeb6c1727ae1db5dfbfcfb3ab803597741ae3823259bb603a220c. 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/DEE861601027 — a six-check JSON result.
Salomone amante: Partite dolori (Duetto)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b62a202c9c931de7ba99c26358ff4465a3378646613f4491ac59c947982867d. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/DEE861601028 — a six-check JSON result.
Salomone amante: Su l'arco d'amore (Aria)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x714483b1a77fb38233600c52c45c2b3e9813dafb3d0bbdfa1bf48a7460a8bcb8. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861601029 — a six-check JSON result.
San Sigismondo, re di Borgogna: Aure voi de' miei sospiri (Aria)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b440a58ec73f1e82ef61bbcdff777cfa0948e0bfcf86750cdfcb36709c6f95. 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/DEE861601030 — a six-check JSON result.
La conversione di Maddalena: Cor imbelle a due nemici (Aria)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf64b5755660390c9808689bb167e9893b8328d4f159aa6d7cab03cfde2255b7a. 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/DEE861601031 — a six-check JSON result.
Violin Concerto in C Minor, Op. 8, No. 8: I. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x506f8415b3a1cc68579c171340e0b35967cf7043a96823aa5d16b985126b89b4. 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/DEE861601070 — a six-check JSON result.
Violin Concerto in C Minor, Op. 8, No. 8: III. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a78004805092ac3f16ef2a3d515f72ca7e1a0179a925a1cc770de18bd7c6a7. 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/DEE861601072 — a six-check JSON result.
L'umiltà coronata in Esther: Sempre fido, sempre grato (Duetto)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe76f7cc3acff9f500c58b5eb0bcbd8519243f415746775c41829b86d02b084ad. 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/DEE861601033 — a six-check JSON result.
La frode della castità: Si pensi alla vendetta (Aria)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3821c042ddfc115853fff890a8d593e3407fe259acf31541e0dce80c692de510. 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/DEE861601034 — a six-check JSON result.
Santa Francesca romana: È ristoro a un cor che pena (Duetto)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69872579b696e9ff751dd71be709609093a44477fba1e5f4af796f437e29142d. 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/DEE861601035 — a six-check JSON result.
Il martirio di San Giovanni Nepomuceno: Della fragile mia vita (Duetto)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4683c2543489c7dee0df1e2fa27124c0525765a58927245290316be1f7e5b664. 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/DEE861601036 — a six-check JSON result.
Il Gedeone: Quasi locuste che intorno (Aria)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0117014a76dcf11e9c7cac29a2aa984e073960db42216f6e6a37020585c9ccfc. 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/DEE861601037 — a six-check JSON result.
Il verbo in carne: Lascia ch'io veda almeno (Duetto)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fafe3df119db3c125348f7cbad8180e79c5f28794fde331130e2b7d3028f5b0. 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/DEE861601038 — a six-check JSON result.
Sedecia: Ahi! Come quella un tempo città
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x673db99dae308daa30961b820a961bb2b1dc3d6966ab4d315fd870c088e84ed2. 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/DEE861500813 — a six-check JSON result.
Rachmaninoff: Symphony No. 2 in E Minor, Op. 27 & Vocalise
Paride ed Elena, Wq. 39: Oh, del mio dolce ardor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b2cf207ab529baa52fa8d6b301c3032b8f49aa67e24650698e5d5b3398a8f1b. 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/DEE471400402 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa749f4983984fd0042038a48951798ec3f419dd5ed3909d523ab0d32896b20e9. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our 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/DEE862002655 — a six-check JSON result.
Magnificat in D Major, BWV 243: II. Et exsultavit spiritus meus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x022e2c442d63979bb073febd567ae7cdb3527a3a1a764e995239cb36b002ab7b. 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/DEE862002666 — a six-check JSON result.
Traditional / Arr. Pluhar: A la fiera de Mast’Andrè. Tarentella
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf18eb9f056f800f02d9e07734a5e6d1ca7d5d4bd00c5d6a0fbd178fe818eb70. 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/GBPFW2100133 — a six-check JSON result.
Falconieri / Arr. Pluhar: O vezzosetta (Aria sopra la Ciaccona) - L’Eroica
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7146158ed7560150a156e7dba1406db5eacb8c34deeec58f1581526ebeba700. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW2100134 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fa37fbe03f2d0d641e45895f3676f8e6a84d99502a66c1241a38df7df915e72. 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/GBPFW2100135 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeb417c46231f5729aed4e691084f07e0ccba8d06fa08be590627ac14109821d. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW2100136 — a six-check JSON result.
Traditional / Arr. Pluhar: Lo Guarracino. Tarentella
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eceee57edb30fb0025464734f8335db53bdd140888c24bcbb00cd41b917f2f2. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), registered by our 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/GBPFW2100137 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e44ff819d94c6cc7513d49235ac398dc594d6dd72929edf091072674bb01801. 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/GBPFW2100138 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2631f3872b96f6cc2223b1a8c614a0ffa95ef372bd84f2658ba8092710b8b4a0. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/GBPFW2100139 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3732c282c1502f9678a2bbad045ce3505212f0a549bf165e47d3ec8e2b46f16b. 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/GBPFW2100140 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11261def6cfbb03c8d94f8302a98d8a14738c0e72336a96a5488b518cfb72b78. 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/GBPFW2100141 — a six-check JSON result.
Giramo / Arr. Pluhar: Chi vidde più lieto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d862236775e70ef47a3ebf24dcb44c2ddc2e9328b43c4985d3c596608a9bad2. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW2100142 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f663943577e92a03230c02b0b30b935c79b7a79a35dda085c423069c6ad9ab6. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/GBPFW2100143 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce1f4bdad644ff9b91b7ae70acc90519adf53769fdab36fcd9f1d8f19bfcf957. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/GBPFW2100144 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2355dc7a32d8db8e95c11520196acb718a7ce10aa6306ae339e872d70b55b8c. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW2100145 — a six-check JSON result.
Caresana / Arr. Pluhar: La Veglia: Una dama, la più fortunata - Ballo detto la Barerra - Non è vero
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab0d68c9cb9c27803a1c8561e54ef826eedc9623ac2fba91ad6c38efb516628. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW2100146 — a six-check JSON result.
Caresana / Arr. Pluhar: La Veglia: Basti, sospenda il ballo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4ecc8c2f2cb0f8b0f15ab85a045459408044706a6f3a292298daa13b5df60d0. 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/GBPFW2100147 — a six-check JSON result.
Caresana / Arr. Pluhar: La Veglia: Dormi o ninno (Arr. Pluhar)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee0bcb8379440a902af34f1fe6d2764a9613976806bc104d5d3c074eef98c42f. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW2100148 — a six-check JSON result.
Caresana / Arr. Pluhar: La Veglia: Gioca al ombre il mio bel sole
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bfc1a8c837c81daa0fec9f7e46645fdf7c09c540122327ad34f78fbcbf6aac2. 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/GBPFW2100150 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f50501c2eb5f9c0fd9db7161051db1c110e9b8a0272eb9b16d84c1a4e6a025e. 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/GBPFW2100151 — a six-check JSON result.
Caresana / Arr. Pluhar: Serenata: La Pastorale
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe25d2dcf605b4cfa16036ddc13d0c84dec07243f5963786691c86467b22a1010. 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/GBPFW2100152 — a six-check JSON result.
Rossi / Arr. Pluhar: Che più far degg’io
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40bbf0c8361b17dae1f2b95d4b230b5b8f35786261ca552992643e94b0198f14. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW2100153 — a six-check JSON result.
Ziani / Arr. Pluhar: Aure voi che sussurrate
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2790080e7026b4f5e121584b422c808ac51668d674026f939dc457b5caeb51fa. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/GBPFW2100154 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa2a4ae8c82d83d5efa9fc2f6a34b4e785b3f7965f6d55bca5c56c239f75adf1. 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/GBPFW2100155 — a six-check JSON result.
Traditional / Arr. Pluhar: Fenesta che lucive. Lamento funebre
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e50def8c96c69d4a14a4e96e6439188136ef269cb33a44c691b5a5ee358fe9. 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/GBPFW2100156 — a six-check JSON result.
Alla Napoletana - Caresana / Arr. Pluhar: La Tarantella
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3732c282c1502f9678a2bbad045ce3505212f0a549bf165e47d3ec8e2b46f16b. 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/GBPFW2100140 — a six-check JSON result.
Handel / Arr Pluhar: Sinfonia (From Alcina HWV 34)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6481b343a53233a493d8bfee3f9c737bdd8f9414fe102b1c16df37ae3b3a9b8c. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW1700016 — a six-check JSON result.
Handel / Arr Pluhar: Venti, turbini (Aria di Rinaldo, from Rinaldo HWV 7)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ed82c8c9d1edaf4fa7bc0b82913080ef2af4083a177f6c120aabb3e357959bc. 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/GBPFW1700017 — a six-check JSON result.
Handel / Arr Pluhar: O sleep, why dost thou leave me (Aria di Semele, from Semele HWV 58)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefed38fd7ff15352f59250626174778b603dd54e1a9d3b8f22012f3e8b6789e2. 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/GBPFW1700018 — a six-check JSON result.
Vivaldi / Arr Pluhar: Allegro (from Concerto in G minor, RV 157)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52121891c374d72dd1cce570a7db37d53e27ad608dd36d838969a9d2e2126baf. 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/GBPFW1700019 — a six-check JSON result.
Handel: Cara sposa (Aria di Rinaldo, from Rinaldo HWV 7)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2d551efcc610b3a1ba84f2f500e4cf377926370cf5db45e273d12936267973. 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/GBPFW1700020 — a six-check JSON result.
Handel / Arr Pluhar: Where'er you walk (Aria di Semele, from Semele HWV 58)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0a01206587d1161a165f4617aabd8723ff2b03bdc50bebf6360bd0d50d2646. 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/GBPFW1700021 — a six-check JSON result.
Handel / Arr Pluhar: Sinfonia (The Arrival of the Queen of Sheba, from Solomon HWV 67)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcea4a6ccdc13352afcb8e52536a94297dbec341ba522b8baba07cb4bf23323ad. 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/GBPFW1700022 — a six-check JSON result.
Handel / Arr Pluhar: Pena tiranna (Aria di Dardano, from Amadigi di Gaula HWV 11)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc193c76b2f44c79c335d3bea19d025d7803c456f3428d91ef36615fef8ce56a2. 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/GBPFW1700023 — a six-check JSON result.
Handel / Arr Pluhar: Piangerò la sorte mia (Aria di Cleopatra, from Giulio Cesare in Egitto HWV 17)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1323dfb4fb82298f5f4f65551aa80599ba69402f8749eb11199d6b094a73332. 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/GBPFW1700024 — a six-check JSON result.
Kapsberger: Canario (Improvisations based on Girolamo Kapsberger)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c06928977af8aec983a1134bc33e59ff9359bbd70b6476918e7b22a5239af8. 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/GBPFW1700025 — a six-check JSON result.
Handel / Arr Pluhar: Verdi prati (Aria di Ruggiero, from Alcina HWV 34)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eeab0aa17b5a5b6bec2a3ea1934e9cef075b4cbe9beb093a06cd2039495ca75. 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/GBPFW1700026 — a six-check JSON result.
Handel / Arr Pluhar: Tu del Ciel ministro eletto (Aria di Bellezza, from Il trionfo del Tempo e del Disinganno HWV 46a)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26025c726f61cac1bcf9276e92d18c66149d71c26d145483872b810372fb21a. 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/GBPFW1700027 — a six-check JSON result.
Handel: Mi lusinga il dolce affetto (Aria di Ruggiero, from Alcina HWV 34)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0961e6c26f5d6a0a675cc4ed4d807d70a4756829b966f6c34cba5dfd85a6c248. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), 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/GBPFW1700028 — a six-check JSON result.
Handel: Lascia ch'io pianga (Aria di Almirena, from Rinaldo HWV 7)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcba8216058a627c91f66a0f0ca9422f942eb6529bed3c537fbc67f9a8cba9bfe. 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/GBPFW1700029 — a six-check JSON result.
Handel / Arr Pluhar: Ombra mai fu (Aria di Serse, from Serse HWV 40)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd90e2c95b2e8cf03ede0622ea613dff1eb766f5904b0b2359c78100d42296c9. 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/GBPFW1700030 — a six-check JSON result.
Brigitte Klassik zum Genießen: Nuria Rial
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7127c27ad5dabc550a03a8cbdce76e8de588e8197855cefbb0a59d158dded713. 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/GBPFW1900122 — a six-check JSON result.
Rossi: Il palazzo incantato, Prologue: "Vaghi rivi" (Pittura)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe474565563c777c5f5ff61e423b7e82f1c96c7d97f784319b40f471d86e53470. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW1900123 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38d566ba5de048e2148297fa380807b96d55667ec64fa45d7b9d2faf0ab88ae2. 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/GBPFW1900124 — a six-check JSON result.
Rossi: L'Orfeo, Act 2: "A l'imperio d'Amore" (Chorus, Eurydice)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x839449e47162bcac8ef065a380f8ac293c37126eea50a41205a565cd230a3fe4. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/GBPFW1900125 — a six-check JSON result.
Rossi / Arr. Pluhar: L'Orfeo, Act 2: "Mio ben" (Eurydice)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f117d0738c41163210bf56224bf14ea5b7e1d5591ca88a374b902656cb09b71. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), registered by our 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/GBPFW1900126 — a six-check JSON result.
Rossi: L'Orfeo, Act 3: Dormite, begl'occhi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a058ec2cbad4763cb0bbd03853396ed4def34b8c4911b0e12611ba12950509. 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/GBPFW1900127 — a six-check JSON result.
Rossi / Arr. Pluhar: "Questo picciolo rio"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03a8d9e43ccb3bb36c40f07e0bd58b42ce801000d2c7684e65d608160e167c0. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/GBPFW1900128 — a six-check JSON result.
Rossi / Arr. Pluhar: "Se dolente e flebil cetra"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x444e6cac0f15975939762e491013f14c4d8eb34e0331a65058879af3c03c741d. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/GBPFW1900129 — a six-check JSON result.
Rossi: Il palazzo incantato, Act 2: Ballo di fantasmi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac69988df0916c724b6df79068e03f9d2ee951f2a3de0498f772bc7e8896115. 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/GBPFW1900130 — a six-check JSON result.
Rossi: "La bella più bella il cor mi feri"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab1d14e8eed3d1b5aceb5fe35ad2d644ecd345fdfc73c0026dec76f775587202. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/GBPFW1900131 — a six-check JSON result.
Rossi: Il palazzo incantato, Act 3: Ritornello
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65bd676a3557e68453bb4b5b0caf57791e27e29b7e82f00cb4ff79fd24491f64. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/GBPFW1900132 — a six-check JSON result.
Rossi / Arr. Pluhar: "Al soave spirar" (Lamento di Arione)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x446931a6d272552ad221ae4de475dde946e376d6ea92042d8833df7e3570929e. 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/GBPFW1900133 — a six-check JSON result.
Rossi: L'Orfeo, Act 3: "Lasciate Averno" (Orfeo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc34dab6b993eb459b7b78b01595de90240390a01d002484ce209839c48a49b57. 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/GBPFW1900134 — a six-check JSON result.
Rossi / Arr. Pluhar: "Dopo lungo penare"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1620497587fdc043d1f25323d5cb7703360b28fe890fd514f8026fefdcb15b. 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/GBPFW1900135 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecaa18a4a9704720fea1a3af4d6870444485e24315743a98efcfeab97ff1b3cd. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW1900136 — a six-check JSON result.
Rossi / Arr. Pluhar: "Ai sospiri, al dolori"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0937c4eb3b8537c075f4264e9462e7e0007a5a374ad466e1f3ddad41b9a2d025. 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/GBPFW1900137 — a six-check JSON result.
Marazzoli / Arr. Pluhar: "Dal cielo cader vid'io due stelle"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c9c98b64126b42948f8356aede69c72c9789462fc86d20ad48e822a7b04011f. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW1900138 — a six-check JSON result.
Rossi: "Anime, voi che sete delle furie d'abisso"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5670844ac6ff3935ef9bd4f56dd9e4ab404a9ac37453615381804b3ea577debf. 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/GBPFW1900139 — a six-check JSON result.
Rossi: "Gelosia, ch'a poco a poco nel mio cor serpendo vai"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33b4a38cfdbb8338e5629a16bc6454c93ca75a7773ed388aabf4f1b62a1001d4. 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/GBPFW1900140 — a six-check JSON result.
Rossi / Arr. Pluhar: L'Orfeo, Act 1: "Sol per breve momento" (Bradamante)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaedf8fd37bee874f26fe3e0afe203321acf74f8418e3c4aa5b3bd18d8a60c749. 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/GBPFW1900141 — a six-check JSON result.
Anon / Arr. Pluhar: "Dimmi sogno pittore"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x637bf8da614c7595d37615db53dbf446123c5ca90fb17ad3cc3577314fd333e8. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/GBPFW1900142 — a six-check JSON result.
Rossi: "Tra romite contrade" (Lamento di Olimpia)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4eab4cdc6e41d6eba15bd211540153c0225864cc2cab46b4f9e1dec6bd6c59d. 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/GBPFW1900143 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7efe3f4aa52d7d3b4c8697386914be28477b791003aa3815fb588e9338e085. 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/GBPFW1900144 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f8d5a54a54dc3180404775a51a2fc258605a44435f2a78ea9f4bdd0fab64e9. 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/GBPFW1900145 — a six-check JSON result.
Rossi / Arr. Pluhar: Il palazzo incantato, Act 3: L'Avignone. Corrente
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe68f4501f012e272c0394c860e54f21eba893601f61125f4f63ccbae79496781. 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/GBPFW1900146 — a six-check JSON result.
Rossi / Arr. Pluhar: "Quando spiega la notte"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e534f8f201e1c9b3348f68d3d8053492458ccd7bcc259ab45a38f8aa1156a81. 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/GBPFW1900148 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dff1b344ce7aa3197921fc7d526e3869cd1918d43dcd9e75f065d2dbdbaf156. 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/GBPFW1900149 — a six-check JSON result.
Rossi: L'Orfeo, Act 3: Fantasia. Les Pleurs d'Orphée
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70dd8d61b13ac47644e133386e242d0e80b3403af864eb7eb0f055d715966ef. 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/GBPFW1900150 — a six-check JSON result.
Rossi: "Erminia sventurata" (Lamento di Erminia)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dbd764d4d2fee44e13e40aea5b70ee8e0bb47d532317a951dc9a7ce3f0009b5. 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/GBPFW1900151 — a six-check JSON result.
Rossi / Arr. Pluhar: "Io piangea presso d'un rio"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee04e301b2a4834ae6a6a93bac65116dbb1a158c580168d259828a33fe925e3. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our 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/GBPFW1900152 — a six-check JSON result.
Rossi / Arr. Pluhar: "Taci ohimè non pianger più"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46f71f98b9ba23bd9b78211b1ec6909cb3057863a9de2eb9cee782c1c2d8e4f9. 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/GBPFW1900157 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c9e4578cf0793865475b68b8a71581b32f31de3af41db61e3b2ef3cc40c17e2. 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/GBPFW1900156 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57fe053b60c1343345ecba8e80585703131c6823e097956664f2c7e4971e3e7c. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/GBPFW1900158 — a six-check JSON result.