Sherrill Milnes (born January 10, 1935) is an American dramatic baritone most famous for his Verdi roles. From 1965 until 1997 he was associated with the Metropolitan Opera. His voice is a high dramat
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 0xc756e16be324839358d9bfc30b78c12506a2c9db1fcac608cbcf22e0f1b8bf00. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0a6586a9-746d-4561-80fb-6dd6dd76a5a7.json and https://artists.proofprofile.net/proofs/artist/0a6586a9-746d-4561-80fb-6dd6dd76a5a7.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Lucia di Lammermoor / Act 1: Preludio - "Percorrete le spiaggie vicine"
Chorus of the Royal Opera House, Covent Garden
Orchestra of the Royal Opera House, Covent Garden
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 0xf2c3c3240b33fa5e9427a6e2565c0baf97200989a798ccf9615d4e94950fc3bc. 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/GBF077130501 — a six-check JSON result.
Lucia di Lammermoor / Act 2: "Per te d'immenso giubilo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e101b5c93c8d27f4c0f007569a774776747549f59eac38325eee2687fd3e2c. 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/GBF077130519 — a six-check JSON result.
Lucia di Lammermoor / Act 1: "Tu sei turbato!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2997061de0e3836a434bb4d8faaa7ac3a2f44f3d42a07aecd1268563b2434a06. 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/GBF077130502 — a six-check JSON result.
Lucia di Lammermoor / Act 2: "Dov'è Lucia?"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x632fdcbdb840e1a1882524ad888640d5db3f36b4ca59589f735ff20de9c349df. 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/GBF077130520 — a six-check JSON result.
Lucia di Lammermoor / Act 1: "Cruda, funesta smania"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x479ef2071a7c38da621c045272708faf69964f350ce28832eda0676bfffd71a5. 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/GBF077130503 — a six-check JSON result.
Lucia di Lammermoor / Act 2: "Chi mi frena in tal momento"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40bd55dcb6bee7ba5ddbd12809af1fb632ebbd2f18e99998093427a3efa01d19. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our 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/GBF077130521 — a six-check JSON result.
Lucia di Lammermoor / Act 1: "La pietade in suo favore"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b2a6c7cad0c14b07db4a110b77bdbb495b970df09453f756d7d124f39fe2c3f. 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/GBF077130504 — a six-check JSON result.
Lucia di Lammermoor / Act 2: "T'allontana sciagurato"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6311d5c418f543a673f72799af6b71798e075c8fe59305b9cacfb3d0219bf0a9. 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/GBF077130522 — a six-check JSON result.
Lucia di Lammermoor / Act 1: "Ancor non giunse!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35b41883c605b06ee0858aca3a1952b81eed3f418d61ba8e5918feac03a45565. 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/GBF077130505 — a six-check JSON result.
Lucia di Lammermoor / Act 3: "Orrida è questa notte"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f6113cb8549ffb9a9a995261af250bdd7ecf8594e24a7608ebb636cc87ef287. 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/GBF077130523 — a six-check JSON result.
Lucia di Lammermoor / Act 1: "Regnava nel silenzio"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd691f41bc3f479cd208d0cf6994ccf1f63b08bd7de8af24918ead5879a4cdb4d. 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/GBF077130506 — a six-check JSON result.
Lucia di Lammermoor / Act 3: "Qui del padre ancor respira"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903b0923c38a2341726aaef3a1ea8588dce19b7c2466aaa7e933172fbb20aded. 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/GBF077130524 — a six-check JSON result.
Lucia di Lammermoor / Act 1: "Quando rapito in estasi"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba3a3ff0c7dd8765cbbe8eb0406d3494f06814f010c70269a0b84c845cec44dc. 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/GBF077130507 — a six-check JSON result.
Lucia di Lammermoor / Act 3: "D'immenso giubilo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc528d2e6f3978d0d6dd1168d367664c890e813bedbb7bfd281620bb335bc5152. 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/GBF077130525 — a six-check JSON result.
Lucia di Lammermoor / Act 1: "Egli s'avanza"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90892956161e989a94cd470234b265605d22b94957ed7fa5bcb1c4e45eae67d2. 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/GBF077130508 — a six-check JSON result.
Lucia di Lammermoor / Act 3: "Ah! cessate quel contento"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x233040b6286da1b526a516538b9987bf8c0c84bef311d3aa2e076a34eadec62a. 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/GBF077130526 — a six-check JSON result.
Lucia di Lammermoor / Act 1: "Sulla tomba che rinserra"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x914d57ed969fc415dd8d772ec73adfcc5440d7b3158f018e06557ce0bb811cf1. 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/GBF077130509 — a six-check JSON result.
Lucia di Lammermoor / Act 3: "Oh! qual funesto avvenimento!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6df46962306d171389ef1e3f7851e1e125ade07390661bff6112082db7c0365b. 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/GBF077130527 — a six-check JSON result.
Lucia di Lammermoor / Act 1: "Qui di sposa eterna...Ah! Verrano a te sull'aure"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86f78c5f38a2085e24ed89021e6a0e2382f1719cb78cf35fd6581ca02dc249cd. 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/GBF077130510 — a six-check JSON result.
Lucia di Lammermoor / Act 3: Oh, giusto cielo!...Il dolce suono
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a5a5ea44c6025fdccc6b102b334035b4a89aad2f2d3acc995308da3bccf472. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our 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/GBF077130528 — a six-check JSON result.
Lucia di Lammermoor / Act 2: "Lucia, fra poco a te verrà"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf9a94b31c860053d91c41569d7b00e38d776ff1861c231a09d1ef152f25f191. 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/GBF077130511 — a six-check JSON result.
Lucia di Lammermoor / Act 3: "Ohimè! sorge il tremendo fantasma"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x624e62eb12c5f88aac0e82c2d06d12250e373153ebbe04e6dd9bb78ab9222ed3. 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/GBF077130529 — a six-check JSON result.
Lucia di Lammermoor / Act 2: "Appressati, Lucia" - "Il pallor funesto, orrendo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf459de65d2f942c50793be23fa1a2adaea0eb56b6f081d8415bb8e85a6388027. 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/GBF077130512 — a six-check JSON result.
Lucia di Lammermoor / Act 3: "S'avanza Enrico"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81505b17e1029c717522eaad1535c442bce499dd869394af82ab60743aa01744. 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/GBF077130530 — a six-check JSON result.
Lucia di Lammermoor / Act 2: "Soffriva nel pianto"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x943bd06bb6c4adf46a35c4fa4143be542de016706efb0986b37680e5728d1a58. 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/GBF077130513 — a six-check JSON result.
Lucia di Lammermoor / Act 3: "Spargi d'amore pianto"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a23af7d7f77922b848d0330217b88cf0c8f4a0736bcf69819764b58b0206022. 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/GBF077130531 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa4389817a20da2bc7c9a67f56a46efa1b75d1425978d3f2b265be7797bc24fe. 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/GBF077130514 — a six-check JSON result.
Lucia di Lammermoor / Act 3: "Si tragga altrove"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c37c1fc96008da99119e62ada76f47281e373487fef37d18bd205febd04748. 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/GBF077130532 — a six-check JSON result.
Lucia di Lammermoor / Act 2: "Se tradirmi tu potrai"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae49c91767034c9600fcbe273213116ac4dbcdfef46f159957bbb722d47b1d7. 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/GBF077130515 — a six-check JSON result.
Lucia di Lammermoor / Act 3: "Tombe degli avi miei"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57baca0e61ade10e4491eb96ad2b9f31cfd25e1cb723bc6d661d98b79543d830. 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/GBF077130533 — a six-check JSON result.
Lucia di Lammermoor / Act 2: "Ebben? - Di tua speranza"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x213c5a84e863b821fdb80ea9dd3db2c3a5e4f5caf37aafddc9f00f54b3581cb9. 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/GBF077130516 — a six-check JSON result.
Lucia di Lammermoor / Act 3: "Fra poco a me ricovero"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa86be9d890bd5dd866e2c9ac41da20902b2a4ea358daaed0a46102bde6e276d. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/GBF077130534 — a six-check JSON result.
Lucia di Lammermoor / Act 2: "Ah! cedi, cedi"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2935c9c9f1fa7d405de17fe7b27b834b100740b70fc7e38a04c575584e93c582. 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/GBF077130517 — a six-check JSON result.
Lucia di Lammermoor / Act 3: "Oh meschina!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbd0cda885e13a6e8e8f010ff4ad02a9264d342b4422826a4440b60a3e21d6fb. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077130535 — a six-check JSON result.
Lucia di Lammermoor / Act 2: "Al ben de'tuoi qual vittima"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca9f859e70542cfb7226c5aff90c6cb32fd75e6c6703993fea368b1f69a90843. 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/GBF077130518 — a six-check JSON result.
Lucia di Lammermoor / Act III: "Tu che a Dio spiegasti l'ali"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c519799bea26ec32d2e7d39835e1bd1da3f52a0f70b05025d1bf0b5d7b41662. 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/GBF077130536 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a1bb5aea809aa9c96d41bedda09c6a4b2b31ca47f921dcbc2e7eed83f62a156. 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/GBF077130102 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69075a92e4b66bc1d6df0abbf6a1ddb4dab9101311afb72e9855d3fa3b7ea9d4. 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/GBF077130131 — a six-check JSON result.
Rigoletto / Act 1: Scena e Duetto. "Pari siamo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb9d3aa5687af28fad48e4c1da2efd1d463ac429ae76a85bff22b382254ce19a. 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/GBF077130132 — a six-check JSON result.
Rigoletto / Act 1: Figlia!....Mio padre!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcae058073c2cadd156ae66826d3f8c8d48206bc697b3784b92cd44404306aefc. 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/GBF077130133 — a six-check JSON result.
Rigoletto / Act 1: "E il sol dell'anima"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0838c99588e7255199bab99007ecc28aaa281cae3b3b0468b60f8e8962b29915. 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/GBF077130134 — a six-check JSON result.
Rigoletto / Act 1: "Gualtier Maldè...Caro nome"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d496897973b782e6f662f911737eaa71deadc6ed7dc1b06a539700dabf6f69f. 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/GBF077130113 — a six-check JSON result.
Rigoletto / Act 2: "Ella mi fu rapita...Parmi veder le lagrime"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ad7cdddcdb9bfa2aa81891215c31795a7beb90cbe5edb5993c86367f2a50b47. 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/GBF077130116 — a six-check JSON result.
Rigoletto / Act 2: "Duca, duca!"..."Scorrendo uniti"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x512a4c39e857d6aaf261b6a08eb721866fff4da997f89d717d4e415c42178171. 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/GBF077130117 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4dbe0598bed807206c5a69f19e874df77cc7a7959a238def32084736c94446. 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/GBF077130118 — a six-check JSON result.
Rigoletto / Act 2: "Povero Rigoletto!...La rà, la rà"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b551ce5d97375416045cad62e600094b3e0a7bb3a0ac42c355b0bb628e3b968. 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/GBF077130119 — a six-check JSON result.
Rigoletto / Act 2: "Cortigiani, vil razza dannata...Ebben piango"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf8b43a22e262bb7386027f7d61d59905a474bf24901b89b636aa08877a59f6. 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/GBF077130120 — a six-check JSON result.
Rigoletto / Act 2: "Parla... siam soli" "Tutte le feste al tiempo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5c8753218bd45ac1fdae902291886a5425835c4eb31ba248402fc719ceb01af. 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/GBF077130139 — a six-check JSON result.
Rigoletto / Act 3: "La donna è mobile" - Extract
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x221599aee33c67964a72122b3e6dc1f46547f747d7496d0e01c18be12d9ed4a3. 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/GBF077130140 — a six-check JSON result.
Rigoletto / Act 3: "Bella figlia dell'amore"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3e64a268db4871cdfef5cf21fc866165cd487ee02d75d2cce642a329837e314. 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/GBF077130141 — a six-check JSON result.
Rigoletto / Act 3: "Della vendetta alfin...Chi è mai"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24e84c229954b566cd048fcddade090cad27f579870c67302d681d79bce94b61. 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/GBF077130129 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6604ba56e41e7ec78c852c6613cf6e5c0a22418a3346a92c3480f5ed76aad4b7. 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/GBF077840601 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa89f60963f04edbe5000cd2c2004bafc3f229f16c066358de4f79e612470c46c. 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/GBF077840611 — a six-check JSON result.
Tosca / Act 1: "E sempre lava!" - "Angelus Domini nuntiavit Mariae" - "Che fai?"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70c1991f381746653d0af08c00e3724d9b7497f707d83d8698a32039cd1b815. 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/GBF077840602 — a six-check JSON result.
Tosca / Act 2: "Ha più forte sapore" - "Spoletta è giunto"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45f1d032a156ebf6b010ecc5803c2e9fbba49fb663c9b0fa3b7858c126e25244. 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/GBF077840612 — a six-check JSON result.
Tosca / Act 1: "Dammi i colori!" - "Recondita armonia"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5682eeaeca976532d566d19e3d6a355587e7b65cc28ffffc4a6835ccd2165a4c. 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/GBF077840603 — a six-check JSON result.
Tosca / Act 2: "O galantuomo, come andò la caccia?"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9b6a15c7b4e197c32934edb5e16903905add2bfd0b3c6912039d2f69314acb. 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/GBF077840613 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c6f5f65d479b8883fb8e3f29ea5aa3be5ed116adc884be2961e7db5aaa80635. 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/GBF077840604 — a six-check JSON result.
Tosca / Act 2: "Ov'è Angelotti?...Ed or fra noi parliam"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf6b7d5da18cf961741407ba59d635ea27fdfef280b75adbebb6c7e8ee3c9de. 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/GBF077840614 — a six-check JSON result.
Tosca / Act 1: "Mario! Mario! Mario!" "Son qui!" - "Mia gelosa!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a8130001a3cb2c2d17ca7577dee4fe2f85cca59cc8ea360208eb5979ddbbef. 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/GBF077840605 — a six-check JSON result.
Tosca / Act 2: "Sciarrone: che dice il cavalier?"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc63f52086a39396a77f13bcac3e125c5282c8e1f4116f6500098dd3d461a01b. 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/GBF077840615 — a six-check JSON result.
Tosca / Act 1: "E buona la mia Tosca" - "Siam soli?"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x438edc649e23b4fa77d3e8f25fede150101a3122dee306bd49f6df98070f2fb6. 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/GBF077840606 — a six-check JSON result.
Tosca / Act 2: "Orsù, Tosca, parlate." - "Mario, consenti ch'io parli?"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeac8a790bc50251a213ced3d6411720c2dc234c6f47ab3ec0a4f6461b42595d. 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/GBF077840616 — a six-check JSON result.
Tosca / Act 1: "Sommo giubilo, Eccelenza!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1389a5e958661f2b7e83b8802eb1774f8337593501b9fb417431928a163fa561. 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/GBF077840607 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0187f7148a536070f3c6637b9d369caf1dec8ba3747544a7f5aa1b993de52a8d. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077840617 — a six-check JSON result.
Tosca / Act 1: "Un tal baccano in chiesa! Bel rispetto!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1fbf41059b32d8e66f4bd0d0420a7483d0e731fd0a4bd25d1b8429d52395b50. 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/GBF077840608 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b9a8456667678a5328d28c59f6d6f3e842c768f4b058c63d848768fe308bae9. 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/GBF077840618 — a six-check JSON result.
Tosca / Act 1: "Or tutto è chiaro...Mario? Mario?"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3068448f6d3c0bf9d2007c4f3fc4bb8baed1728e697137623e3ef744ca8df132. 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/GBF077840609 — a six-check JSON result.
Tosca / Act 2: "Quanto? Quanto? Il prezzo!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x405bc26650e5a515c039024187df8fa6d5bfb6af3a71de7e0395b4bd1b7905ef. 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/GBF077840619 — a six-check JSON result.
Tosca / Act 1: "Tre sbirri...Una carozza...Presto"...Te Deum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c71b3262e354eff79a0ce03d79e7438f9583212ac701bc1a4224fce3c917904. 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/GBF077840610 — a six-check JSON result.
Tosca / Act 2: "Vissi d'arte, vissi d'amore"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8acff37f8dd4dbb3cd64c132b2658918d78fe9e02d3ade7e1cbaa4421b4c09ab. 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/GBF077840620 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcedcc198a8557e9a85645a29a5071d7a0e129a1b77bc51cbc3bbfcd24be75340. 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/GBF077840621 — a six-check JSON result.
Tosca / Act 2: "Io tenni la promessa..." - "E qual via scegliete?" - "Tosca, finalmente mia!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64eb0bff939569da62d4033e9e5404268cc4bf5151144c7a1f43f3b20658e6ad. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077840622 — a six-check JSON result.
Tosca / Act 3: Prelude - "Io de' sospiri"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x058252b841d5cf9845e10dcb1cc955683e0797e1a17e2462f0ba00c4aa06b24d. 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/GBF077840623 — a six-check JSON result.
Tosca / Act 3: "Mario Cavaradossi?" - "A voi"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1446865bba0fac97a6e1b0590bdf6c17aaafb7a723e949dfdd39d6c33e77a9a4. 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/GBF077840624 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30e100f40561f760a1530a0fa0bbee704f44bde1a9f08f01b7a684040ff78500. 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/GBF077840625 — a six-check JSON result.
Tosca / Act 3: "Franchigia a Floria Tosca"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c1982c1ef0528266d1cb9cdb8b6c5f732f6113ecd8701bb10943e4975f0c2f3. 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/GBF077840626 — a six-check JSON result.
Tosca / Act 3: "O dolci mani!...L'ora! Son pronto!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcca17472b2a2ad86ed98a06d17964f8302443a3107a51bbba092c8e81d358500. 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/GBF077840627 — a six-check JSON result.
Tosca / Act 3: "Come è lunga l'attesta!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc48d2134724e3332c1ffa7a03cd86fbda47412ae9b869e2242d51753c2b89ca0. 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/GBF077840628 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00796455331b2a06364953cc11acafe06bb0f410786f50a579a3d1658ac1d41e. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), 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/GBF077840629 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc06f7ebfcd87a27ec124f7a56e3fa1993a488ec7979610a79bc5c2e4179b74cc. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078030501 — a six-check JSON result.
La Gioconda / Act 2: Ho! he! ho! he! Fissa il timone!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd6844f2422e7bcfb753131cdcec9c09431903bf5a2b336de787f97ae49a8ee. 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/GBF078030510 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x602570bf8d3265ad32753335f75aec7e766d0206970c9baf699f2ff0e27654b1. 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/GBF078030524 — a six-check JSON result.
La Gioconda / Act 1: Feste! Pane! Feste!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4ad89292cb54d39f8e21ce47ce1275deab4e130c9aae1c2f358734afb6537b. 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/GBF078030502 — a six-check JSON result.
La Gioconda / Act 2: Pescator, affonda l'esca
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a7ea54a8b4a6fd9a46394877c0325a6fe2126cd30d3f75568c62e694b8f872. 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/GBF078030511 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa15d071377a7455e5aa8430ed9f6abc233d561eb82f6c2a4bc9e480acb38b63. 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/GBF078030525 — a six-check JSON result.
La Gioconda / Act 1: E cantan su lor tombe!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e7c4a15bb80274fb71bf0f80c36a13f82a35caeffe46cdce2448e33709ff21a. 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/GBF078030503 — a six-check JSON result.
La Gioconda / Act 2: Sia gloria ai canti dei navaganti!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x330f7b0c0d2dfa10a030d5ddeec5976ef619e401baa455946bb38cb343b1bee9. 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/GBF078030512 — a six-check JSON result.
La Gioconda / Act 1: L'ora non giunse ancor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43e924d05549a5e048b4acee7d66c5e2d6965c5f80314b4876ccfb5f10730aec. 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/GBF078030504 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7d67f19cfdb9b72143c6ec010898eb49bb47bf234d9c50f5941505719e5d195. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078030513 — a six-check JSON result.
La Gioconda / Act 2: Ma chi vien?...Oh! la sinistra voce!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x335c47e8aa70d61c961d12f08d7fdb6c3f897f9806f92c5c19c85e50f51fb949. 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/GBF078030514 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9936253187d6fb87a60d75063a973d0ed05e6e1cde0e4b502536232caf9bac65. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078030528 — a six-check JSON result.
La Gioconda / Act 1: Enzo Grimaldo, Principe di Santafior
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0616a0dd1765193ba10f09f8e87535f1e85dd4bb86f8f1ff394751d42377cb5. 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/GBF078030506 — a six-check JSON result.
La Gioconda / Act 2: Laggiù fra le nebbe remote
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x183adf2a7466765fe03d69363ed455884d041fb819bde987fbc72b61a8edf752. 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/GBF078030515 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f7d84c631091f7f44a8dc35a0ef7bdb7b43f3aaa66172f642f67e164956e3ca. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078030507 — a six-check JSON result.
La Gioconda / Act 2: Stella del marinar!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46a619f26aab3ef71aec5e145cd661ff7b8617f4ac3070a1e9d639f579655504. 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/GBF078030516 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7979554493b1b3579a0d975f384a03a9505e93f37c20500dd9f43a5618eb530f. 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/GBF078030508 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1c4b5dd04894fedfcb940e7f19845fef48ce4d23bd00ce94a34f0ce09f27081. 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/GBF078030517 — a six-check JSON result.
La Gioconda / Act 1: Carneval! Baccanal!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0d3732d35928914b49b0984856d463d54d64cf8508e1f0492ff8b0a2a17795b. 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/GBF078030509 — a six-check JSON result.
La Gioconda / Act 2: Il mio braccia t'afferra!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f74671b3a72ff2ba7ff8a27b1a3b3bbc0ebcd6d8d27c93cdecad0f97f9637d3. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078030518 — a six-check JSON result.
La Gioconda / Act 3: Sì, morir ella de'!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdb22eb444e164642d7b743f69dd37d00efb419a71af463a60b34a057df41910. 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/GBF078030519 — a six-check JSON result.
La Gioconda / Act 3: Là turbini e farnetichi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ccb5ec817c4ce7ea67e239921a4f2410b4dc5887163e85617edd21d2effba7. 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/GBF078030520 — a six-check JSON result.
La Gioconda / Act 3: Qui chiamata m'avete?... Bella così, madonna
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x351752c71eefdd243d503af7a4849e68134498cc7d87f4b147b8cede705bfe49. 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/GBF078030521 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbdbe3ad95175dfbd04b37135f2e2a640e274b87ba6fecab9a9d3794e4e2f303. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077940701 — a six-check JSON result.
William Tell - Italian version / Act 1: "Ecco là, tremante, e reggendosi appena"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bba1c8751edcae371b57588be260273dbe037418a07086d1dd85eee8256c30c. 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/GBF077940715 — a six-check JSON result.
William Tell - Italian version / Act 4: "Ah.. non mi lasciar, o speme di vendetta"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9803092d56d24ee8af49e429baad8a08b796e0c2d1231f635270e02b3c65c379. 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/GBF077940743 — a six-check JSON result.
William Tell - Italian version / Act 1: "E il ciel seren, sereno il giorno"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bece2cee6855ffe26c55890a77873b2e3344d6c4d0cd51767ee9b4392b78f89. 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/GBF077940702 — a six-check JSON result.
William Tell - Italian version / Act 1: "Nume pietoso"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9473652336675ee0a0d0f1751e93e6c2148d3496ace76244c712b6faca637863. 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/GBF077940716 — a six-check JSON result.
William Tell - Italian version / Act 3: Ah! se privo di speme è l'amore
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd9c8244bb2f4d9c0cd185b241b7e82b203d34ea408d1beedd556478a34417a0. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077940732 — a six-check JSON result.
William Tell - Italian version / Act 4: O muto asil del pianto...Vendetta!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4915abd12ef9a52a6bc20b8f93f898488b98ec0667e38d504dfa4e1cf0aadf44. 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/GBF077940744 — a six-check JSON result.
William Tell - Italian version / Act 1: "Il piccol legno ascendi"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8627eaced8e843dfa4e81c344b82c5168f648c93ff404c21d1cb3efad4c5afb5. 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/GBF077940703 — a six-check JSON result.
William Tell - Italian version / Act 1: "Che sento, ohimè!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0fc302ce5df5e7746860bfb5560e69b632131469652dee8f6d3fefa640aa264. 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/GBF077940717 — a six-check JSON result.
William Tell - Italian version / Act 4: "Resta omai; ah! ti perde il duolo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36aa7f55bd4ae8e010642e1f256d2e7e4dd04da8981105f8b22cc57696708e69. 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/GBF077940745 — a six-check JSON result.
William Tell - Italian version / Act 1: "Oh! quale alta d'intorno" - "Pastori intorno ergete il canto!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x920189bed7f6d566b0b33069e7f684d9e015493bc9f8073b682fb9c97a6dfd89. 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/GBF077940704 — a six-check JSON result.
William Tell - Italian version / Act 1: "Ciò ch'ei fece
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6005ffa0b1710adeece3d4476415d10987e9ab6b21ac45229465a4b1bab23c86. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077940718 — a six-check JSON result.
William Tell - Italian version / Act 4: "Sottratto a orribil nembo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee3364bda9973f12e1cb82d814463663d04e2be73f037c02308f8622031a377. 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/GBF077940746 — a six-check JSON result.
William Tell - Italian version / Act 1: "Al fremer del torrente"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ea04ab8d94a506d2c3f4211e620ec6d8db6219d06c33e0d94aa6b426e53bf1. 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/GBF077940705 — a six-check JSON result.
William Tell - Italian version / Act 2: "Qual silvestre metro intorno"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba7e294503a805c75fb201e35d2597b29af55a7ae301fd85d298068bba47f633. 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/GBF077940719 — a six-check JSON result.
William Tell - Italian version / Act 1: "Contro l'ardor del giorno"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c32ef67b6d229c122fe2e9f84d19993da36a6952762dccadee587405df33a9. 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/GBF077940706 — a six-check JSON result.
William Tell - Italian version / Act 2: "S'allontanano alfine!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9d6728f261fdfc21958b7390a3772db4b8d7315f641d5af663e47d2f037feda. 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/GBF077940720 — a six-check JSON result.
William Tell - Italian version / Act 1: "Il mio giuro egli disse"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01ac5b022fc8dca3c8fc69936ff5b91d06fbd74e9c320b51f5d700ee2c6316e6. 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/GBF077940707 — a six-check JSON result.
William Tell - Italian version / Act 2: "Selva opaca, deserta brughiera"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d117330b89dcdfbb6f9ba1b2e6389e5d5787fc852e6cd08d75ca38e7b70fda6. 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/GBF077940721 — a six-check JSON result.
William Tell - Italian version / Act 1: "Arresta! Qual dolor"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b3d2854df94d9fd2edf7a08c55f5b2a43ce49a07013e72442629f5a6b0cc708. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077940708 — a six-check JSON result.
William Tell - Italian version / Act 2: "Se il mio giunger t'oltraggia"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e2657e71a6862c39a4dd8ab5644be9b3c2dc82740c90d82dfa229b8e99fa794. 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/GBF077940722 — a six-check JSON result.
William Tell - Italian version / Act 1: Il sol che intorno splende
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3142c6b283b994501f556fe85f585e94105a14217cbadfee0c86f21e65f22196. 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/GBF077940709 — a six-check JSON result.
William Tell - Italian version / Act 2: "Tutto apprendi, o sventurato"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x929896a74fe1c87e7da33d4b1f29f5b392daf6b52c7068d41951024a9abd56f7. 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/GBF077940723 — a six-check JSON result.
William Tell - Italian version / Act 1: Oh smania!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4421778524bf6719131b8328736dedf50c288bb815f748b8572f9b4201fa109b. 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/GBF077940710 — a six-check JSON result.
William Tell - Italian version / Act 1: Delle antiche virtudi l'esempio rinnovate
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bc58379104ed3c6ba412f739c1cc54a706e3c9c42eb4de8730b5323fe2e4387. 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/GBF077940711 — a six-check JSON result.
William Tell - Italian version / Act 2: "Allor che scorre de'forti il sangue"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e9e1fb6c827ae5725daaf4613e938b74215ac4ac4b8bba23d4e8652c9f147fa. 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/GBF077940725 — a six-check JSON result.
William Tell - Italian version / Act 1: "Cinto il crine di bei fiori"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe576b3d2653f396076dcb06aa49916a81b2ed005072e91126a397352bb4b275. 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/GBF077940712 — a six-check JSON result.
William Tell - Italian version / Act 1: Passo a sei
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eaae0b20350c681dea0f83621af6773538df8c461443c983c74d3167d5f6f4b. 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/GBF077940713 — a six-check JSON result.
William Tell - Italian version / Act 1: "Gloria e onore al giovinetto"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb03b96e7614e00271a8893a467f2218162e3429efb4bc318e9705d46030453f1. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), 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/GBF077940714 — a six-check JSON result.
Tosca / Act 1: Sante ampolle...Recondita armonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc27892b9415069a21825f00630f3aa011e815683674bdb86ea0786085afafae. 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/GBF077841701 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61f0e985c13a223e5df90167f0bf8b8404930f6732f65065f59a870cc8bd738b. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/GBF077841702 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38699009c7cd06dfd6c9b507d19dc06e290ea48e153ba531e1c63704f1ad2bce. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), registered by our 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/GBF077841703 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4028205236b0b41842e43ba3ffa49a1da40b3bf9c394a2ddb89bfe7869b49289. 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/GBF077841704 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc63f52086a39396a77f13bcac3e125c5282c8e1f4116f6500098dd3d461a01b. 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/GBF077840615 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeac8a790bc50251a213ced3d6411720c2dc234c6f47ab3ec0a4f6461b42595d. 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/GBF077840616 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0187f7148a536070f3c6637b9d369caf1dec8ba3747544a7f5aa1b993de52a8d. 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/GBF077840617 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b889fb6e0344c48bfc8778d568cce0ee0ebf44a9db871600b4c956f39db3fd1. 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/GBBBA7850130 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8acff37f8dd4dbb3cd64c132b2658918d78fe9e02d3ade7e1cbaa4421b4c09ab. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our 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/GBF077840620 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcedcc198a8557e9a85645a29a5071d7a0e129a1b77bc51cbc3bbfcd24be75340. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/GBF077840621 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64eb0bff939569da62d4033e9e5404268cc4bf5151144c7a1f43f3b20658e6ad. 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/GBF077840622 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30e100f40561f760a1530a0fa0bbee704f44bde1a9f08f01b7a684040ff78500. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our 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/GBF077840625 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c1982c1ef0528266d1cb9cdb8b6c5f732f6113ecd8701bb10943e4975f0c2f3. 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/GBF077840626 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcca17472b2a2ad86ed98a06d17964f8302443a3107a51bbba092c8e81d358500. 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/GBF077840627 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc48d2134724e3332c1ffa7a03cd86fbda47412ae9b869e2242d51753c2b89ca0. 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/GBF077840628 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00796455331b2a06364953cc11acafe06bb0f410786f50a579a3d1658ac1d41e. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/GBF077840629 — a six-check JSON result.
Don Carlo - Highlights (1986 Digital Remaster): Scena e romanza 'Fontainbleu! Foresta immensa e solitaria' (Carlo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d7f34438cf63c74d13e0cf7a6d2512d6dfd41b040ab0eb45fa3bce04a921310. 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/GBAYC8906177 — a six-check JSON result.
Don Carlo - Highlights (1986 Digital Remaster): Canzone del velo 'Nel giardin del bello' (Eboli/Tebaldo/Dame)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3be293d08a2f1f9ad7645b4e1d017055bc838d86571f4b4343b0f21b431fc340. 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/GBAYC8906178 — a six-check JSON result.
Don Carlo - Highlights (1986 Digital Remaster): Aria 'O don fatale' (Eboli)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdeaab9f7392d93273f49c97e031322c7ba20db9e70b125f2292a4dbc611209a. 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/GBAYC8906182 — a six-check JSON result.
Don Carlo - Highlights (1986 Digital Remaster): Scena ed aria 'Tu che la vanita' (Elisabetta)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71aa59adb0fd694d323e48e3f0ea1e0d1008c14755ec5f7560d60650c0d9f38d. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/GBAYC8906184 — a six-check JSON result.
Verdi: La Forza del Destino - The Sony Opera House
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37653c5d562c86fc99dc453ae0ab296e2acc0cb1f13aabc5c92ef5e0d3c1d32e. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/USBC17600195 — a six-check JSON result.
La Forza del Destino: Buona notte, mia figlia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44a55f5cd695997e0a4dcefd6607ebdcebc20dd8cc72fabc879edd6ec917256d. 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/USBC17600196 — a six-check JSON result.
La Forza del Destino: La Vergine degli angeli
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7673796095fa010c525f8e7efbae35728c804035a11c1e3cc457b0bce96f529. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC17700121 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f7ccf7cd6be768e002aea243ef2db3b97bd431c81d5126127b1a0838b78c3e9. 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/USBC17600197 — a six-check JSON result.
La Forza del Destino: Me pellegrina ed orfana
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c78971ba7141659e4cbd0bf703d59859b636c9c3255a9b6795f6e193772706. 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/USBC17600198 — a six-check JSON result.
La Forza del Destino: La vita è inferno all'infelice
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3833015b78c248cb91b2c1d8a3005da3e856bd362daaf5e53cb810d941c44f38. 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/USBC17600217 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7979558cc049c7359c5228a8e4e1bc23c3a573f7d90001a4b3b421d2afa8c7e. 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/USBC17600200 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b1437e73d404ec57eefa06dcf81936c380bce03746faf816d00e061668c585. 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/USBC17600201 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeec73c31aa84a7824fac30afb5f990082e9e2a7de534e29fa032c2207a9841c8. 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/USBC17600202 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc5b13e480580be220dc23d94a605e8683b5ed92e1d99e59cb9d7d0964d6b96. 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/USBC17600203 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a474300020465ec12b3f039cb63db5962a79ec31e1203154355f95d3524e6d4. 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/USBC17600204 — a six-check JSON result.
La Forza del Destino: Son giunta! Grazie, o Dio!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7503909a9f5fecc80a49d336c7c409e7450e850e20ceae58195cdf7eefe85b3. 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/USBC17600210 — a six-check JSON result.
La Forza del Destino: Madre, Madre, pietosa Vergine
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1317d53b04255e79183d546e537552f4df4784fec055e9956c9bd6865d57ca51. 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/USBC17600211 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7473b668e87e20123514eec02a470c81b2cc9a638d2fe4ec9d7e917b532413d. 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/USBC17600212 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb581ba1a1bd81d9c3c565e33b3a1f1226136666433bb1da78ad51d5321dd022e. 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/GBF077540601 — a six-check JSON result.
Luisa Miller / Act 1: Ti desta, Luisa, regina de'corti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5411271a9d9a39c0ae1bea4ad0520da12a82b54589cdc634034daff33f03ebd0. 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/GBF077540602 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6893824bd1258b3c3ddde290a06a8b5a7965fe68addeae54a3f4739604bd4eb7. 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/GBF077540603 — a six-check JSON result.
Luisa Miller / Act 1: T'amo d'amor ch'esprimere mal tenterebbe il detto!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x103546227ad99181bde0494b792ebacd8de2532c0d9ca9d6a4894174acb46e98. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077540604 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b114683767c78ffea9f79dee7b55f2198f6f9cee0cf69f7eb830022fff53837. 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/GBF077540605 — a six-check JSON result.
Luisa Miller / Act 2: Quando le sere al placido chiaror d'un ciel stellato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1b08f2152287601426bd666460333e6da47e498ade127da78888ae15f6e62cf. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our 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/GBF077540618 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x939db459fd1e99d3e8892d3fc03b3567ff623678497cd061426a63c6fd073fa6. 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/GBF077540606 — a six-check JSON result.
Luisa Miller / Act 1: Duchessa ... Duchessa tu m'appelli!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc1f417cccec58dd13f5b7a30ec4e5d5edd0e745763f584e3e2a16b2399139ac. 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/GBF077540608 — a six-check JSON result.
Luisa Miller / Act 1: Del Conte di Walter figlio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5152e54fe37ddd4c144c86175d38ca9baad27ec58ded37abc7bed23ac261ac2. 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/GBF077540610 — a six-check JSON result.
Luisa Miller / Act 3: Padre, ricevi l'estremo addio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaedafb5895fe978e431995c66d21d5892642eb11e9acc9acfce5fa38bbc059e. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/GBF077540625 — a six-check JSON result.
Verdi: Macbeth (Excerpts) [Wiener Staatsoper Live]
Don Giovanni, ossia Il dissoluto punito, K.527 / Act 1: "Notte e giorno faticar" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c61ce13ea90657484966bdd2f4e741317d2becadcef67b0ad7dfe54cc9b7bad. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730628 — a six-check JSON result.
Don Giovanni, ossia Il dissoluto punito, K.527 / Act 1: "Là ci darem la mano" - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13cfe0ce6d8c48da4b597b5812b40a92804b6edd9f5ee8049e59f94784774b85. 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/DEF057730609 — a six-check JSON result.
Rachmaninoff: Monna Vanna & Piano Concerto No. 4
Walton: Belshazzar's Feast, Coronation Te Deum & Cello Concerto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52398795ff97b0e12d60bfc0ec0005a4723cd8311f37235a229b5dc314f56698. 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/GBAYC7200036 — a six-check JSON result.
Fauré: Requiem; Pelléas et Mélisande; Pavane for Orchestra and Choir
Requiem, Op. 48: I. Introitus. Requiem aeternam – Kyrie
Choeur de l'Orchestre Symphonique de Montréal
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4d4fc3ed49942cbac105aeca417f2e305509c0f1db110de5e13296e6548f30d. 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/GBF078710641 — a six-check JSON result.
Requiem, Op. 48: II. Offertorium. O Domine Jesu Christe
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x043d091ef1e521446051c15891152663d580f55b0010d393746ae1be6c085186. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078710642 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2421dc2561141ce3022f12da0b8c9892fe56d54032382a441261a82ed8608df0. 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/GBF078710643 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef0134439ee0a3e50e8e27ec8e545b69383e11e3f55c666cc958d9ca29fcf5b6. 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/GBF078710644 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ad06688af7a01f0a418a4e28b4c53bd5ea322267a4c17f42b1979e6a994e7a. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078710645 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98aa7ec38b71621d73244f3bd9ca0e13762eab24a8ff36dadd9d2be03e33344c. 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/GBF078710646 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd42a92e58c8cb7105533ee864acefb6b1f726a264718db91a908c9456dd955ec. 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/GBF078710647 — a six-check JSON result.
Pelléas et Mélisande, Op. 80, Suite: I. Prélude
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70533de53e62072b42c9c108718106529887fabf4c1c6f6fc5ba98b6890f437. 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/GBF078710651 — a six-check JSON result.
Pelléas et Mélisande, Op. 80, Suite: II. Fileuse
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf47a627d6d5432e5fcd9e7ed3f028a6d030b7b9c31d8f14462c9b390cfde88f7. 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/GBF078710652 — a six-check JSON result.
Pelléas et Mélisande, Op. 80, Suite: III. Sicilienne
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d834a0a5a5e18c1bca5612cf2c4ce336418d7ca09f4d5be47ea0489f606a67. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our 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/GBF078710653 — a six-check JSON result.
Pelléas et Mélisande, Op. 80, Suite: IV. La mort de Mélisande
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf41e1b732e27ac09af22c700e2c04fa219e48963fb0831db942116b4348d512. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078710654 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11c82ac53965d50100f02221ff9ff244709857e3c1c06621d0b972d45909c7e0. 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/GBF078710660 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767e3532d30b3e128fb223c385ced671a0f30ff6c5828420d344a540c99cd12f. 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/GBF078341101 — a six-check JSON result.
Hamlet / Act 1: Que nos chants montent jusqu'aux cieux!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f297d76916389e1571459c0b1b8de8ae8b3d5e83f60a1a78eaec7e854c15de6. 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/GBF078341102 — a six-check JSON result.
Hamlet / Act 1: Vains regrets! tendresse éphémère!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd82cc55b17219699fdcbf7c47ed6a3c4c066be25f9b7a9a96b6b496f69227e3. 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/GBF078341103 — a six-check JSON result.
Hamlet / Act 1: Spectre infernal! Image vénérée!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd13eed45052fdc7a372763984cfb5ee8cc403353475b892e768d24e302c37327. 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/GBF078341107 — a six-check JSON result.
Hamlet / Act 2: O vin, dissipe la tristesse
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e90644c4d48036ba1f8a4a7bc8ff17d766f27cd8366739415a0ddca279aebe. 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/GBF078341113 — a six-check JSON result.
Hamlet / Act 4: A vos jeux, mes amis, permettez-moi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafd3085a57932bd90b8e467b30335514bda8ad54f6f9d94e65dc3c4193a52533. 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/GBF078341128 — a six-check JSON result.
Hamlet / Act 5: Dame ou Prince, homme ou femme
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c1a4d0e924cb216a22d833e811484d03b12c802e857671f4ec9151e0303a8ad. 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/GBF078341130 — a six-check JSON result.
La Fanciulla del West / Act 1: Introduction
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015488b897d33e54c5e313b74015f3af31199e2d12db7a4c830044279429218c. 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/DEF057730519 — a six-check JSON result.
La Fanciulla del West / Act 2: Il mio bimbo è grande e piccino
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3297944ef485628afccd86506cf526910c55fb32ee370b2135755b854310bdf3. 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/DEF057730536 — a six-check JSON result.
La Fanciulla del West / Act 1: Hello ... Nick!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8891a6309a39970546765c8a585cf8524d779a43acd3f215d9829b22f9c026ba. 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/DEF057730520 — a six-check JSON result.
La Fanciulla del West / Act 2: Billy, è fissato?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3cb33e2be358a8c96ef75b9dcd3be623f924131de7995ec7a01212f96d54fb1. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730537 — a six-check JSON result.
La Fanciulla del West / Act 1: Che faranno i vecchi miei
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdad0f63b83d27214d35c673d07499f30cf7c0bece4295d6db48efc117c447142. 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/DEF057730513 — a six-check JSON result.
La Fanciulla del West / Act 2: Voglio vestirmi tutta
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28fb7a1f0f69a434ff4b6440cf82817bafb4a4196a97ba8f70f1c7d269827328. 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/DEF057730538 — a six-check JSON result.
La Fanciulla del West / Act 1: Jim, perchè piangi?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb79438f0bdfbd3379351f7f4e5e0922647381d3702460b7ba4a8a1c73993684b. 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/DEF057730521 — a six-check JSON result.
La Fanciulla del West / Act 2: Oh, se sapeste
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec3bcc09d37ed3486c957a98e6747070969a8ce7a08d07e5bc666accb38e35a. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730517 — a six-check JSON result.
La Fanciulla del West / Act 1: Andiam, ragazzi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95bd15497e6a46b3760073d5147914429422dba8433cd3d448d5008cbd81b859. 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/DEF057730522 — a six-check JSON result.
La Fanciulla del West / Act 2: Ugh! ... Neve!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56190c671dba96576c250a758904a05254ed17ce7683ac52a37934ffbb4c414a. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our 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/DEF057730518 — a six-check JSON result.
La Fanciulla del West / Act 1: Un poker? Nick, gettoni!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1f65dd013676d3848e630201f18ef36edf8d1735c754b73d0c5154c6ac016ba. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/DEF057730523 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37848604a8a70b339321d5ed7c3eda71e2a6c691defb34d07c78a1f552750115. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/DEF057730539 — a six-check JSON result.
La Fanciulla del West / Act 1: Mrs Rance, fra poco
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xade161d0d7784662e4c48e0cafe983c92a57f4012de332c3e2a2661c4867c8eb. 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/DEF057730524 — a six-check JSON result.
La Fanciulla del West / Act 2: Vieni fuori!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaef9a31f96ecac0ca7cd364507a1b6ad20954751d9231fb5dcc906b0e4241a0. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730508 — a six-check JSON result.
La Fanciulla del West / Act 1: Hello, Minnie!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x619e6c779ab369354ad7e5bdfb1eec05fe6744a8366caa72c6e71ce94c17fa3b. 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/DEF057730525 — a six-check JSON result.
La Fanciulla del West / Act 2: ...Io so, Io so! Ma non vi avrei rubato!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa15c680d9864027c3e49524de8be13b4d8d91285df255f35f66252700bed159. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/DEF057730540 — a six-check JSON result.
La Fanciulla del West / Act 1: Dove eravamo?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb69f3c927f2d334b995cf9141858a0d08644136eae00a580124fd9149f47d82. 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/DEF057730503 — a six-check JSON result.
La Fanciulla del West / Act 2: L'han ferito ... Che importa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ecab895f6118d5250ed51fe2d4ce86bdf84f86acda86e39fc3c43a88f39fd31. 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/DEF057730541 — a six-check JSON result.
La Fanciulla del West / Act 1: La posta! La posta!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb180869a750de5825acbba775fdba68a59238b1af9428135718c21a63c93473. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/DEF057730526 — a six-check JSON result.
La Fanciulla del West / Act 2: Che c'è di nuovo, Jack?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a538e24d359bb2385d6b03cb77b4322af15b3a572ba84e5da850f64732333f1. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730509 — a six-check JSON result.
La Fanciulla del West / Act 1: Ti voglio bene, Minnie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6918c8f2610fce2d933342db8d9aacd61100707fc32d5b5a38a7fa1e91d51419. 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/DEF057730527 — a six-check JSON result.
La Fanciulla del West / Act 2: E là! E là!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x461dfe9838e2f767c541a4f47c299987d776fdc2c40f3114ad5065a9384cbd94. 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/DEF057730542 — a six-check JSON result.
La Fanciulla del West / Act 1: Minnie, dalla mia casa son partito
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60da0bdeb8a1d2b24c592056c78fdad955fd49670c76f0481ae5987561065376. 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/DEF057730504 — a six-check JSON result.
La Fanciulla del West / Act 2: Un partita a poker!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x069900159694d30222fc47f317d4aa69ad69c400de9ac82e79949777001aea86. 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/DEF057730543 — a six-check JSON result.
La Fanciulla del West / Act 1: Laggiù nel Soledad
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b4bd5e2a083082430f077ec6e77b4d6e91c70a66760fe937e23e63b6627442c. 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/DEF057730505 — a six-check JSON result.
La Fanciulla del West / Act 3: Ve lo giuro, sceriffo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380bf7fc39d27bc770511edc1c5ff83073e9643ddda64101e420779252f0e955. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730544 — a six-check JSON result.
La Fanciulla del West / Act 1: Chi c'è per farmi i rici?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5398c2d7a8cd401761682d11b64c394e3dcf6ecb6a929c635fc152c45f17bcef. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730528 — a six-check JSON result.
La Fanciulla del West / Act 3: Maledetto cane!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x028670eb7bf79d12c7c305b9325f71dbac107e0cfe338474b21b3867acbd7983. 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/DEF057730545 — a six-check JSON result.
La Fanciulla del West / Act 1: Vi recordate di me?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69ef698825911f4dfd535d697f11a39e04c154bfd5a3311ffef192f40d8813f. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/DEF057730529 — a six-check JSON result.
La Fanciulla del West / Act 3: Ah! Ah! Ah!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4b1e217b188e6c4b601d8ac7e4cc959b18cea173864b81349f4db752525ccc. 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/DEF057730546 — a six-check JSON result.
La Fanciulla del West / Act 1: Mister Johnson, voi m'avete seccato!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd2edec703ecd5f06403d8a518b205c474a49648ba761c314f3ad1d7ce41d1c6. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/DEF057730530 — a six-check JSON result.
La Fanciulla del West / Act 1: Mister Johnson, un valzer?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39cd5d12261ecc8d52e167bd8f3bfc0f8e5a1acf17013fe68047f9fea96c877. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our 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/DEF057730531 — a six-check JSON result.
La Fanciulla del West / Act 3: E così, Mister Johnson, come va?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcda25c97cac835444b4f0fb58d6f1c323e3b6e1d10b5c60d6ac858e8eb9bf438. 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/DEF057730548 — a six-check JSON result.
La Fanciulla del West / Act 1: Mister Johnson, siete rimasto indietro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1aedbd9171d3101c6e3f6a573860eba4a04fa95eba73e2fff4c90424e890852. 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/DEF057730506 — a six-check JSON result.
La Fanciulla del West / Act 3: Risparmiate lo scherno
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701b3c7ff2faa1bc7b630e7bcb671ff8380b63d0c1feb0378ddc3e1ab431067d. 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/DEF057730549 — a six-check JSON result.
La Fanciulla del West / Act 1: Io non son che una povera fanciulla
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe043d14e5059c3d89061e3b47041714d0745b6207949b73b0622bea46e947da7. 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/DEF057730532 — a six-check JSON result.
La Fanciulla del West / Act 3: Ch'ella mi creda libero e lontano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93a4735b69cac1238f78804f7b74d481ae4db3ba33dc6c42a91b1ba24803f95e. 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/DEF057730550 — a six-check JSON result.
La Fanciulla del West / Act 1: Quello che tacete
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf45bcea7d5d10aa267e33f2b2a702bd8df57d80463adb3d35637e81a9e1d776. 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/DEF057730533 — a six-check JSON result.
La Fanciulla del West / Act 3: Ah-Ah-Ah!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x794a25fda116e87db12432c310151ba473a772e4ccf935813debd7f321f24176. 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/DEF057730551 — a six-check JSON result.
La Fanciulla del West / Act 1: Come voi leggermi in cor non so
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a06573b8895eb623bf724b52f41d421655c2a9c43ff60d05d4367100469ac06. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/DEF057730534 — a six-check JSON result.
La Fanciulla del West / Act 3: Basta!'quando per voi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x637de55dc065a55d31c9b35739d2986a8f7f856a5619a54c0a7e413df72f6ae7. 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/DEF057730552 — a six-check JSON result.
La Fanciulla del West / Act 1: Ah, non temete, nessuno ardirà
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefaa1f69aaf5efc93070ba30c6af60096a01b1704c4beda81a6796477ad55a6e. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730535 — a six-check JSON result.
La Fanciulla del West / Act 3: E anche tu lo vorrai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55d4e1554e53d70b8faffccbc62bd121711c3c2a48a5682a80e31e45781ae093. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/DEF057730511 — a six-check JSON result.
La Fanciulla del West / Act 3: Le tue parole sono di Dio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd03727788a8d3da96cb8ea87552e9cec84458acc59a5c379283a22da8f193788. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730553 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf34325e44e03083c1157c2007dba0d0230af04655308711f8e5fbee743b8d560. 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/DEF057730101 — a six-check JSON result.
Carmen, WD 31: Entracte After Act I (Les dragons d'Alcala)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27340207f8c01c1a4300711394f0a41abe701dbadfc789a644c7be5fda73ea74. 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/DEF057730107 — a six-check JSON result.
Carmen, WD 31: Entracte After Act II (Intermezzo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb96982d09c753c987b1f465978a502de0d8cde0ef507c0ef2818c96f073bdcf2. 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/DEF057730112 — a six-check JSON result.
Carmen, WD 31, Act I: Scene and Chorus. Sur la place chacun passe
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3f1cf5de17f9847f67857f4ad6fcc62c296dfcd49acbf7ee34a27768675ede7. 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/DEF057730125 — a six-check JSON result.
Carmen, WD 31, Act II: Chanson bohème. Les tringles des sistres tintaient
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89921edca43c08d09a835f44345cfd22f7c564cbfebc82fb30b700f5efe1a77d. 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/DEF057730108 — a six-check JSON result.
Carmen, WD 31, Act III: Sextet and Chorus. Écoute, compagnons, écoute
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1804318dc71d3834347e2342b32080ffd6ae3d828254db12039d63213e2fc8. 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/DEF057730150 — a six-check JSON result.
Carmen, WD 31, Act I: Duet and Chorus. Regardez donc cette petite
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c7b0546ea7388042abf723e70464504ce36c7255d86d33a2854770cde3f14f4. 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/DEF057730126 — a six-check JSON result.
Carmen, WD 31, Act II: Dialogue. Vous avez quelque chose à nous dire?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x150f4f1ae2460770a4ce0f240062cc82c8ded68c5d9d457aabc777583113bb52. 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/DEF057730142 — a six-check JSON result.
Carmen, WD 31, Act III: Halte! nous allons nous arrêter ici!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf24fffc3edf1ee784f78b0f0fc1e2a70d453b65f8b2191c460471abd65515915. 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/DEF057730151 — a six-check JSON result.
Carmen, WD 31, Act I: Chorus of Street-Boys. Avec la garde montante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad631a48d70390d97b87124b1cc7a6c7e12cd8e74cebd1947ae4dc4adef5a79. 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/DEF057730127 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf19e4cf67784437a9a605eb8261b720b6c57f0d7ce82c75c50a64f407148c415. 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/DEF057730143 — a six-check JSON result.
Carmen, WD 31, Act III: Trio. Mêlons! Coupons!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08de41c4032f1801d3cbe9e79b0f6ade72424a604688f5fd937a146d8de8e6e7. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730122 — a six-check JSON result.
Carmen, WD 31, Act I: Melodrama. Repos! ... Une jolie fille
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01ea6eca512bbb1677f9d65a1a4ab5f608fee53a7934a190d8b21b33e8070e89. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730128 — a six-check JSON result.
Carmen, WD 31, Act II: Toreador's Song. Votre toast, je peux vous le rendre
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92480aa055ca0373185e0f439e2cee38149274eaef72d5104bf021084bf01d2f. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/DEF057730144 — a six-check JSON result.
Carmen, WD 31, Act III: Carreau! Pique!... La mort!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x737297de2eae156cd61bb5499de6f2473423e39b2f9f6c4d6eb73605054aec51. 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/DEF057730123 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefbbbbd38791e1fcf9a92d39d628a7764eecf9aa4e4cff3a6b082bcd4dd3e274. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/DEF057730129 — a six-check JSON result.
Carmen, WD 31, Act II: Quintet. Nous avons en tête une affaire
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11bc8eca533b08101460e8bb31bca755c32b0837e402d46cd3c179232f0f0c40. 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/DEF057730110 — a six-check JSON result.
Carmen, WD 31, Act III: Parlez encore, parlez, mes belles
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x583ffc377aa65a9e72790d0eb725652ae711464bfabe539b4734f3a9086b9629. 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/DEF057730153 — a six-check JSON result.
Carmen, WD 31, Act I: Dialogue. Dites-moi, brigadier
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78480343afd960157164b3c93401ebb568b5be7112f100f16ec98631a51495d3. 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/DEF057730130 — a six-check JSON result.
Carmen, WD 31, Act II: Halte-là! Qui va là?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65e78172fbea2bfb321005cd06213773463ac7dbbf5fa4f78877278d4e2e1f05. 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/DEF057730145 — a six-check JSON result.
Carmen, WD 31, Act I: Chorus of Cigarette Girls. La cloche a sonné
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e9a7bae128dc3fe5db45cd5f6d7628faf0a6b558d7f20e70f8a6810e50ff09. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/DEF057730103 — a six-check JSON result.
Carmen, WD 31, Act II: Je vais danser en votre honneur
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c5d1fa8340f21c293cd348e069dfeae1d4bc5b2f3da6261e081c7b2db616801. 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/DEF057730146 — a six-check JSON result.
Carmen, WD 31, Act III: Ensemble. Quant au douanier, c'est notre affaire!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e585e143858863f96c1d67ea1528def46100f18f555651c64b574524c7e6b79. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/DEF057730155 — a six-check JSON result.
Carmen, WD 31, Act I: Chorus. Mais nous ne voyons pas la Carmencita
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591fa27d9067b9f1d623e50135cde4038fa8778d1635975fc1c78f7c404adb3c. 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/DEF057730132 — a six-check JSON result.
Carmen, WD 31, Act II: La fleur que tu m'avais jetée "Flower Song"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xade9b437968ea7b55c41838cfe32bc3a6a957c8c2a1cb85088d26a930a4be06e. 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/DEF057730111 — a six-check JSON result.
Carmen, WD 31, Act III: Dialogue. Nous y sommes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a90d0859f793d099b840412b2773c1524f2b1a1afc6bdd13ae9a0c36056e77e. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730156 — a six-check JSON result.
Carmen, WD 31, Act I: Mais nous ne voyons pas la Carmencita ... Habanera. L'amour est un oiseau rebelle
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3295cb953bace9d0211ac0c0760c19805fbac7d30dd7bcde0bdb49d412a30c4e. 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/DEF057730133 — a six-check JSON result.
Carmen, WD 31, Act II: Non, tu ne m'aimes pas!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce4ddcf2774a45e7df1caf93ae92ae00292ecf37948dbab57fd2198923cd0dc0. 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/DEF057730147 — a six-check JSON result.
Carmen, WD 31, Act III: Je dis que rien ne m'épouvante "Micaëla's Aria"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aaaba0f04be2c1086e6926855ad5633005ed49a01d8d799fcfaf6a68f1e0a6b. 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/DEF057730113 — a six-check JSON result.
Carmen, WD 31, Act I: Carmen, sur tes pas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc71b52d3a1f92c8de567757981906f3bc26b302c22ce0ad6d11a3360969fe53f. 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/DEF057730134 — a six-check JSON result.
Carmen, WD 31, Act II: Holà! Carmen! Holà!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33af1cb88a75fcc16a6cf040ab312cf35761a536702a5244e42e15e3132fed5. 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/DEF057730148 — a six-check JSON result.
Carmen, WD 31, Act III: Duet. Je suis Escamillo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d33dae4ae087c24beb0c5bc77a234b8d23a1e15f9c44d2bd1074305e75841aa. 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/DEF057730157 — a six-check JSON result.
Carmen, WD 31, Act I: Monsieur le brigadier?... Duet: "Parle-moi de ma mère!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x377b96e57c0a15cf1bb170b323718239ba3256b4d63aaffe7a7ba1aa4ef98789. 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/DEF057730135 — a six-check JSON result.
Carmen, WD 31, Act II: Suis-nous à travers la campagne
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f798652643d9e1eae688823b021dc71ca8228d8081c13f9bd62f96580a4c130. 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/DEF057730149 — a six-check JSON result.
Carmen, WD 31, Act III: Holà, holà José!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9b628f56892ac05fb79f94e845b0d84beece01ec67222c3e1111a94c6105b92. 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/DEF057730158 — a six-check JSON result.
Carmen, WD 31, Act I: Duet. Votre mère avec moi sortait de la chapelle
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ebc1fd3eefb7e367a14068e8af2df0b6fe8f5690c0aff42e654813baa1266a5. 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/DEF057730136 — a six-check JSON result.
Carmen, WD 31, Act III: Halte! quelqu'un est là qui cherche à se cacher
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe52d8edbc0f03ffbbc472bb6de39163906a4bcbc25345f1d9bc045ef791b5ebd. 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/DEF057730159 — a six-check JSON result.
Carmen, WD 31, Act I: Duet. Ma mère, je la vois
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6cf36c868bdda80ab2de93b5cfc2786c0f83baaa3d0558830560ccd0de883e7. 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/DEF057730137 — a six-check JSON result.
Carmen, WD 31: Entracte After Act III (Aragonaise)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02c2cc7c209d47638216ce79668feaa56141fbc1a80f2ade95d799fc88903303. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/DEF057730115 — a six-check JSON result.
Carmen, WD 31, Act I: Que son fils l'aime et la vénère... Eh bien, eh bien!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a16952c0abfdb6ba9fadf9f0a1a14bb4761745fff5c4e6341db3fc260a9178. 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/DEF057730138 — a six-check JSON result.
Carmen, WD 31, Act IV: Chorus. A deux cuartos!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94f31862e1bf80c058146bfe5b60550f895b2523424d2e5f1fb894c1c702a78. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730116 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ba2801adfbbb0b3c2427b7f2ab73f2a8f0bb6da45e10ded877a23d54e440d2a. 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/DEF057730139 — a six-check JSON result.
Carmen, WD 31, Act IV: March and Chorus. Les voici!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb2f7f8ef124645310f40de15a12594e2c55ae04b5c9a0e5ffde7c1c5178f7bc. 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/DEF057730160 — a six-check JSON result.
Carmen, WD 31, Act I: Voyons, brigadier... Tra la la la
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87329237344654230e3b2c22d967e00e6de08c6d9d5cb4e80039cc342217cd0c. 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/DEF057730140 — a six-check JSON result.
Carmen, WD 31, Act IV: Si tu m'aimes, Carmen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64e1f3b8ecf0ca766fd0bf20f3312728984dafbf66cc22a8ec4de1cc2f278e92. 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/DEF057730161 — a six-check JSON result.
Carmen, WD 31, Act I: Seguidilla. Près des remparts de Séville
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f56d1c53531c0561706b1d71c7d13f6c4e6778a8e0c6f9be850cdb1f661c120. 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/DEF057730106 — a six-check JSON result.
Carmen, WD 31, Act IV: Duet and Final Chorus. C'est toi!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc2355c8724ae96f6abfda04995f7cd8ebfd1b07e8af2dc30e49b0c411c736de. 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/DEF057730118 — a six-check JSON result.
Carmen, WD 31, Act I: Le lieutenant! Prenez garde!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a8b16458324ebca6659ffefbacffe1e5b1c09c6223ffe2a105208f57f0f5923. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730141 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43a92468f8c1c1667db9d73dd88478bcc40b2f52c2b49e045ffbc7d6fda4005c. 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/DEF057730001 — a six-check JSON result.
La traviata, Act II: Avrem lieta di maschere la notte
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x934453c173322c62c1c2ccf4000b5b40dce8379d61375a0dfbbc8c00ca011e45. 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/DEF057730008 — a six-check JSON result.
La traviata, Act I: Dell'invito trascorsa è già l'ora
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82ab1a04f4f819fc9a38bd48fa062e1f7f56a4275b899171be5cc2e37cf83c37. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our 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/DEF057730018 — a six-check JSON result.
La traviata, Act II: Noi siamo zingarelle
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x475cdcf509ed5cc60a359373545f3b912b885c749ae403440bdae752db64fed6. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our 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/DEF057730020 — a six-check JSON result.
La traviata, Act II: Di Madride noi siam mattadori
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c5367dc485c0640077e9abd7a110d86693bb220bb4099834f9ced09a1087b65. 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/DEF057730021 — a six-check JSON result.
La traviata, Act I: Libiamo ne' lieti calici "Brindisi"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d9f3a43e734ab199706bedfde51dc64279056bb39f4b3b035fd808dc347370a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our 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/DEF057730030 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19d690e8d41a61ba9fcb81a144932d0bbd6e0c506bb9aabb26384402f3d9cbc7. 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/DEF057730037 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14eb2e848263b46b75e1f3c24dee52f27e7376132bc6caf58cdaea0135c9c550. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our 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/DEF057730039 — a six-check JSON result.
La traviata, Act II: Invitato a qui seguirmi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0321d461280c2f4f739eaba20bab060cd62e136a00c5908e05f20831c3edce9d. 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/DEF057730015 — a six-check JSON result.
La traviata, Act I: Un dì felice, eterea
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68896a46acc9a447aeaf36ebab4b98728566de0d0ce127301e1e8ee778f02aa2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our 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/DEF057730003 — a six-check JSON result.
La traviata, Act II: Ogni suo aver tal femmina
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec74701aed5ba49108f05eb1846621901ad936d9a35e89cdacb92680ce7de1b. 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/DEF057730016 — a six-check JSON result.
La traviata, Act I: Ebben? che diavol fate?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe25bbb31189321faed7224997ff4587999d0b725d9a4bce250f726678dc5eeec. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our 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/DEF057730033 — a six-check JSON result.
La traviata, Act II: Di sprezzo degno se stesso rende
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fa16ea4ce9c8de9e3803b6cac16670736257d6fdcdf63849b6df7c7b15d9f9f. 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/DEF057730017 — a six-check JSON result.
La traviata, Act I: Si ridesta in ciel l'aurora
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2dc1aea2cc4eff3ff008e0af67e4ae7c0a488ffcedd6394e5991fc8e83dff48. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our 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/DEF057730034 — a six-check JSON result.
La traviata, Act II: Alfredo, Alfredo, di questo core
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3971d206d60117af31d21bda7c93cbbf4fca9dafa68919c3c5c3cba4a94e64b. 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/DEF057730042 — a six-check JSON result.
La traviata, Act I: E strano! - Ah, fors'è lui
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c1b25e303eb09fb035847ce108b8b0d2f5dad80af4329c1d5837feb01ef3db. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our 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/DEF057730004 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3d2841acd337cc62fc4d32823526610cb01d63251616162ba7e5ee49f0c3614. 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/DEF057730009 — a six-check JSON result.
La traviata, Act I: Follie! Follie! – Sempre libera "Cabaletta"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17fa02d5e660b8403f00b8fb416c512533a9026264898f204bba6377df9251ae. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our 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/DEF057730041 — a six-check JSON result.
La traviata, Act III: Annina? - Comandate?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa6b4e3c0483655ae9f6c8be53544e3713167cc82620a7d279bc2cf1d03dd45. 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/DEF057730022 — a six-check JSON result.
La traviata, Act II: Lunge da lei - De' miei bollenti spiriti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4dc7222cde717ae57d168ef661d7cfbbf3e9542f6e7b6a9325b87a15452d84d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our 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/DEF057730005 — a six-check JSON result.
La traviata, Act III: Tenesta la promessa – Addio del passato "Letter Scene"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c8014a528d0d1a1b9c72656bbdde8acda96c7808f3cb6a52e4f83feffddec57. 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/DEF057730010 — a six-check JSON result.
La traviata, Act II: Annina, donde vieni? - O mio rimorso!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a76c0d8032351b66008aa683748fdc123f6a4c8379bf0c49a4e28453d6dd338. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our 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/DEF057730024 — a six-check JSON result.
La traviata, Act III: Largo a quadrupede
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88d5101c307c5b31fa7037b88f1dadc756c97c6d049d585d79c9a077005e9358. 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/DEF057730011 — a six-check JSON result.
La traviata, Act II: Alfredo? - Per Parigi or or partiva
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe76451088e815db060e2bc0d7366bbe034eaca71b9ad868f81824f5af4ba082c. 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/DEF057730006 — a six-check JSON result.
La traviata, Act III: Signora – Che t'accadde – Parigi, o cara
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a429c768ee6671c574d0721915cf6ce110073c45504c96549ce5ad52b1df7dc. 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/DEF057730012 — a six-check JSON result.
La traviata, Act II: Pura siccome un angelo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0cdac5a441a5e4c5fd77cc23c6d23d4e7d32b60df94688b063ebf2cc5561fa1. 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/DEF057730025 — a six-check JSON result.
La traviata, Act III: Ah, non più! – Ah! Gran Dio! Morir sì giovine
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd61194f598c35feb05592551acaf978e4c02c26ac1658e8050dc54c8fb2ff371. 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/DEF057730023 — a six-check JSON result.
La traviata, Act II: Non sapete quale affetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ef293d2bb6f61c7334f53b7495d7bd21dde4a6ff2798401d519214a5fd84e16. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our 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/DEF057730026 — a six-check JSON result.
La traviata, Act III: Ah, Violetta! - Voi? Signor?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe34de1e5e8b63adaa19412cea5ef02ae51b0840f922b090537f07b66ad3f2966. 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/DEF057730013 — a six-check JSON result.
La traviata, Act II: Un dì, quando le veneri
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f95cdb1dd94335de79d6e73d3747dc88bdc22c15526d5723b8f448e6872d116. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our 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/DEF057730027 — a six-check JSON result.
La traviata, Act III: Prendi, quest'è l'immagine
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042572c4ea0e4d29e11af7b79fbcd5ecbed6f319f396d141094c977e5adb974d. 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/DEF057730038 — a six-check JSON result.
La traviata, Act II: Ah! Dite alla giovine
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04b12634588fc26d1bbcb97aa901a05d8977a904a042256dd15fd68b3ec088d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our 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/DEF057730028 — a six-check JSON result.
La traviata, Act II: Imponete - Non amarlo ditegli
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ceb560afb53f1d228999a1b45358bea0d937f51c95920ec59f0e34b320e212. 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/DEF057730029 — a six-check JSON result.
La traviata, Act II: Dammi tu forza, o cielo!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x698316f893faf7162490cc24712348e3a78b23273182ffa7d5b3e7adfb2f0f5b. 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/DEF057730014 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4cfd34b9ee15c8ff6f3e078ccfb824f45efd2e6deedb29d8c353e84224a68b9. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our 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/DEF057730035 — a six-check JSON result.
La traviata, Act II: Ah, vive sol quel core
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbf92f3b556f09fa06117dbf9bdfae8c1eec7b85fff16cdb653f2323cc9e89a5. 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/DEF057730019 — a six-check JSON result.
La traviata, Act II: Aria. Di Provenza il mar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdccd4547e22f325dd419b398faa41880dc62630ea9388912479f0afbd9a4a55a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our 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/DEF057730007 — a six-check JSON result.
La traviata, Act II: Né rispondi d'un padre – No, non udrai rimproveri
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec5a8bd0bfa5f3d4e205907d06a613fd28cbfbcf9aa2921eb2bc0bec8bed0ac1. 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/DEF057730036 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6dbb1b976cf58a35bc4fbc44a3c45177580ebb48e58c47e639b2bce1ec66021. 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/GBAYC9900906 — a six-check JSON result.
Verdi: Macbeth, Act 2: Sangue a me quell'ombra chiede (Macbeth/Lady Macbeth/Macduff/Dama/Coro)
Sherrill Milnes/Fiorenza Cossotto/José Carreras/Maria Borgato/Ambrosian Opera Chorus/John McCarthy/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd009167e95091fc9c7ff5af23f95852ae18eb84d01383d0075c917e6d60c0ac. 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/GBAYC9900939 — a six-check JSON result.
Verdi: Macbeth, Act 1: Che faceste? Dite su! (Streghe)
Ambrosian Opera Chorus/John McCarthy/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f0648ef191c5a90b1b92295027fa2112177c9ac4a321b901f67d6364525dcc. 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/GBAYC9900907 — a six-check JSON result.
Verdi: Macbeth, Act 3: Tre volte miagola la gatta in fregola (Streghe)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe250a0d5071942f3c8c9dbc5ce0687e372def1e8d121bbd72f617e8274e4a897. 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/GBAYC9900941 — a six-check JSON result.
Verdi: Macbeth, Act 1: Giorno non vidi mai sì fiero e bello! (Macbeth/Banco/Streghe)
Sherrill Milnes/Ruggero Raimondi/Ambrosian Opera Chorus/John McCarthy/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60514ed179c38e1f0a84438e78957c50ae42ed3f803d55a4d00c724dca028f34. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our 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/GBAYC9900908 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2128926bd9fc896f44cf5497def37e1af1bef947fdeab9901e8e119deedb0f0a. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/GBAYC9900942 — a six-check JSON result.
Verdi: Macbeth, Act 1: Pro Macbetto! Il tuo signore (Coro/Macbeth/Banco)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac1d88b53b8d4288277ca0a00ba4d74b90892e646591bafd86872bc7ce73e7fa. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/GBAYC9900909 — a six-check JSON result.
Verdi: Macbeth, Act 3: Finchè appelli (Macbeth/Streghe/Apparizione/Coro)
Christopher Keyte/Sara Grossman/Timothy Sprackling/Ambrosian Opera Chorus/John McCarthy/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x885d9b534dc6ca54d982903112d7273d434bdd73feaf385d64f60e9d68d4cbe8. 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/GBAYC9900943 — a six-check JSON result.
Verdi: Macbeth, Act 1: Due vaticini compiuti or sono... (Macbeth/Banco/Coro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe311749304ecb23e69a33d3afaa525d582311840fb6d8283ac7eaba8b808eb4a. 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/GBAYC9900910 — a six-check JSON result.
Verdi: Macbeth, Act 3: Fuggi, regal fantasima (Macbeth/Streghe)
Sherrill Milnes/Ambrosian Opera Chorus/John McCarthy/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a6aa1cecc94afe3981da7539b40db1a93289ec96c7e47e8ada928bed592978d. 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/GBAYC9900944 — a six-check JSON result.
Verdi: Macbeth, Act 1: S'allontanarono! (Streghe)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2145357092c43965cb01e9f28b96b92f333d6897e6668305e38bcb09ad36d2e. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/GBAYC9900911 — a six-check JSON result.
Verdi: Macbeth, Act 3: Ondine e silfidi dall'ali candide (Streghe)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad2df9e5a7077e49573562b93acd28b14c33e102287c795083114ba8ca97ed42. 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/GBAYC9900945 — a six-check JSON result.
Verdi: Macbeth, Act 1: Nel dì della vittoria io le incontrai...
Fiorenza Cossotto/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ea8bf951bd6bfc88cee00a86697b2bf3f960e4461618d143166c4a564a86afe. 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/GBAYC9900913 — a six-check JSON result.
Verdi: Macbeth, Act 3: Ove son io? Svaniro!... (Macbeth/Araldo/Lady Macbeth)
Sherrill Milnes/Neilson Taylor/Fiorenza Cossotto/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1b172c514d4145467dc05ad94125ba28501c35231da923ba891a166890feea6. 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/GBAYC9900946 — a six-check JSON result.
Verdi: Macbeth, Act 1: Vieni t'affretta! (Lady Macbeth)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70feb98321368fe84b2fc444a970c3d69d3e7caa42ad78acb4dbd62b98682a9f. 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/GBAYC9900914 — a six-check JSON result.
Verdi: Macbeth, Act 4: "Patria oppressa!" (Coro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95aa07c7260c32cb602a10f593b242fa48b40922dc0c4a746b855bb6c5803260. 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/GBAYC9900949 — a six-check JSON result.
Verdi: Macbeth, Act 1: Al cader della sera il Re qui giunge (Servo/Lady Macbeth)
Leslie Fyson/Fiorenza Cossotto/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca70519ca5fa38b868b18e4889e28d243dd3e1ce39284d5f7a69b16f73c491ea. 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/GBAYC9900915 — a six-check JSON result.
Verdi: Macbeth, Act 4: O figli, o figli miei!
José Carreras/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe112b86aabb4fdc90244c11727341f6a309e0a0512ca921609f054e2231dcb78. 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/GBAYC9900950 — a six-check JSON result.
Verdi: Macbeth, Act 1: Or tutti sorgete (Lady Macbeth)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d37b44f5243fedecc5012d30a078f44de7bbd40767b1755d821f62c7d65e3cf. 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/GBAYC9900916 — a six-check JSON result.
Verdi: Macbeth, Act 4: Ah, la paterna mano (Macduff)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54dc3c5b0fee0fc24ead07043c0f50787901b2e7fbc015a31c2af5c2cac69d93. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/GBAYC9900951 — a six-check JSON result.
Verdi: Macbeth, Act 1: Oh, donna mia! (Macbeth/Lady Macbeth)
Sherrill Milnes/Fiorenza Cossotto/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd16c30c2edc48e31718ca84348f5af277d960f15942b533e95272e8fbda73c9. 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/GBAYC9900917 — a six-check JSON result.
Verdi: Macbeth, Act 4: Dove siam? Che bosco è quello (Malcolm/Coro/Macduff)
Giuliano Bernardi/José Carreras/Ambrosian Opera Chorus/John McCarthy/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26ce09535724e68f203fe0212414e15987b94314f508f47698577831df90f992. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9900952 — a six-check JSON result.
Verdi: Macbeth, Act 1: Sappia la sposa mia...Mi sì affaccia un pugnai (Macbeth)
Sherrill Milnes/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x048b217f5bf72b568f238c3dee1c1105158b1b544be8415a832c53eb87d3022e. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9900918 — a six-check JSON result.
Verdi: Macbeth, Act 4: Vegliammo invan due notti (Medico/Dama)
Carlo del Bosco/Maria Borgato/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e9fce8bfc467121d22d36729f96bed8db67f0c6d04386271ae1e1873e8398ab. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9900954 — a six-check JSON result.
Verdi: Macbeth, Act 1: Regna il sonno su tutti...
Fiorenza Cossotto/Sherrill Milnes/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8647179dd5ab5c81003e10e3d8094ff33769ddfe6bcf222d9c23f4439fe91ee8. 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/GBAYC9900919 — a six-check JSON result.
Verdi: Macbeth, Act 4: Una macchia è qui tuttora...(Lady Macbeth/Medico/Dama)
Fiorenza Cossotto/Carlo del Bosco/Maria Borgato/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd952dd362d551f8ad70de957ac35e65f3e073ec518fda3cd0cec29a16742f808. 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/GBAYC9900955 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef6db57b68873dce4e3f1becbcd41204a38e7fdbeffe299ecfa1cda7f711a105. 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/GBAYC9900920 — a six-check JSON result.
Verdi: Macbeth, Act 4: Perfidi? All'Anglo contro me v'unite!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32afec8372880f69d150392c1c71a751251003a295a199bf6f02289c7844be01. 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/GBAYC9900957 — a six-check JSON result.
Verdi: Macbeth, Act 1: Allor questa voce n'intesi nel petto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d9706854d536a638c1d20f6b354821a56048bf11ae896d87f6528c6a127372. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9900921 — a six-check JSON result.
Verdi: Macbeth, Act 4: Pietà, rispetto, amore (Macbeth)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe553142882a319117be9a40b4c4aa14817133887b8d790fa5ac211fd0336ce3a. 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/GBAYC9900958 — a six-check JSON result.
Verdi: Macbeth, Act 1: "Il pugnal là riportate" (Lady Macbeth, Macbeth)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6048a14a47fb84aa7b3740b7e238f87c24c1d8ca7b21aec331a2e498fb42fb. 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/GBAYC9900922 — a six-check JSON result.
Verdi: Macbeth, Act 4: Ella è morta! (Coro/Macbeth/Dama)
Sherrill Milnes/Maria Borgato/Ambrosian Opera Chorus/John McCarthy/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c46573b95a3cb77c39fc99738368244ee2584795005b5d3ef62e8647ceb39c4. 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/GBAYC9900959 — a six-check JSON result.
Verdi: Macbeth, Act 1: "Di destarlo per tempo il Re m'impose" (Macduff, Banco, Lady Macbeth, Macbeth, Malcolm, Dama, Coro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d72d8a0255c14bfbf2240476a1184b7cd82309e606a9329c4ffd68e80fc9ee5. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9900923 — a six-check JSON result.
Verdi: Macbeth, Act 4: Via le fronde, e mano all'armi (Macduff/Macbeth/Coro)
José Carreras/Sherrill Milnes/Ambrosian Opera Chorus/John McCarthy/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce68c9759cb664936bfd1619c91b3dfc03d0184b2ca4edd2bd5eec017bd5bf35. 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/GBAYC9900961 — a six-check JSON result.
Verdi: Macbeth, Act 1: "Schiudi, inferno, la bocca ed inghiotti" (Coro, Lady Macbeth, Dama, Macduff, Macbeth, Malcolm, Banco)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467dbcc4c98d56238052b550d303c1d6169757ad703d0f572013d38b07ad3b03. 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/GBAYC9900924 — a six-check JSON result.
Verdi: Macbeth, Act 4: Vittoria! (Coro/Malcolm/Macduff)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2faf1442ff87a2049b22aa8a5a9640e0b6478fa14a8c3ec2d4a4593dfa6b0df4. 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/GBAYC9900962 — a six-check JSON result.
Verdi: Macbeth, Act 2: Perché mi sfuggi (Lady Macbeth/Macbeth)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ee2dfb2abfa6386be52738d81d94332e9f8ed5b1de53ce8b75795f8f9b9f35a. 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/GBAYC9900927 — a six-check JSON result.
Verdi: Macbeth, Act 2: La luce langue (Lady Macbeth)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb96cd01e73f401ddcbfab212e7131cbbb6df02e68cc9c2800427d4e676df5475. 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/GBAYC9900928 — a six-check JSON result.
Verdi: Macbeth, Act 2: Chi v'impose unirvi a noi? (Sicario/Coro)
John Noble/Ambrosian Opera Chorus/John McCarthy/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d850d8d82eadde93bae0e2d736a8ce199e26a689983afe69a028cb41bad730a. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9900930 — a six-check JSON result.
Verdi: Macbeth, Act 2: Studia il passo, o mio figlio!
Ruggero Raimondi/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa4762a60e6f666891cc7889b4fdb8287be14517588d06b2c65c7b05c766e23a. 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/GBAYC9900931 — a six-check JSON result.
Verdi: Macbeth, Act 2: Come dal ciel precipita (Banco)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x370b7007dd3c8b925ddc14718a37f5d060da49a6faa2d417500be81d21665c37. 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/GBAYC9900932 — a six-check JSON result.
Verdi: Macbeth, Act 2: Salve, o Re! (Coro/Macbeth/Lady Macbeth)
Sherrill Milnes/Fiorenza Cossotto/Ambrosian Opera Chorus/John McCarthy/New Philharmonia Orchestra/Riccardo Muti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a2dac241c61a9d62ed0d66d512ce90cfe155a77aacb1c0a719915ba7bb14da4. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/GBAYC9900934 — a six-check JSON result.
Verdi: Macbeth, Act 2: "Si colmi il calice" (Lady Macbeth, Coro, Macduff, Dama)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf99602d32fc5dc33a5fbec27db73b67690f7b4192e8119ee85c5c4d8625c655. 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/GBAYC9900935 — a six-check JSON result.
Verdi: Macbeth, Act 2: "Tu di sangue hai brutto il volto" (Macbeth, Sicario)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e8059e9b97009c729364a9c92e00d11e7b1d3a07e3f04a337b98cbb7a7364f. 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/GBAYC9900936 — a six-check JSON result.
Verdi: Macbeth, Act 2: "Che ti scosta, o re mio sposo" (Lady Macbeth, Macbeth, Coro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4600e67a8014d7543b3e8d822070d859f8e100bd3f46adad6cf6badb15373955. 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/GBAYC9900937 — a six-check JSON result.
Verdi: Macbeth, Act 2: "Si colmi il calice" (Lady Macbeth, Coro, Macduff, Dama, Macbeth)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9db40167942d119e93b6967d6095a0282832e75153a27d5edb316fa35014fc3. 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/GBAYC9900938 — a six-check JSON result.
Rossini: Il barbiere di Siviglia: Overture
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7458ea173a35f1bc64c5cb916456744c8bc121258a762fcbf52799e6061dfc7b. 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/GBAYC9601601 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 2: Recitativo. "Finora in questa camera" (Berta, Conte)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe596ef12d058ea1fa3d69cbe4ce5cb25ce3b976706aad35c2f4599e57ed810ae. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9601624 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 1: Introduzione. "Piano, pianissimo, senza parlar" (Fiorello, Coro, Conte)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e368b489e27379bf6fcebf730740e0d86be18765fb46ddc24896df1afd2a409. 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/GBAYC9601602 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 2: Finale. "Ehi, di casa, buona gente" (Conte, Bartolo, Rosina, Berta, Basilio, Figaro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3de2ce2b4fb6c067be2ff2125135fa44a0b99975e98f4e6d732a1ef787e6c2ab. 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/GBAYC9601625 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 1: Cavatina. "Ecco ridente in cielo" (Conte)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7467e8ea31514692b86cda1ff5774a24f7945a71b8ae1eebfd88cddfb2e2939. 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/GBAYC9601603 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 2: Finale. "Che cosa accadde, signori miei" (Figaro, Bartolo, Conte, Rosina, Berta, Basilio, Coro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3af33d2e315110382b78c19125a3630e6a0add84721c46bb83313fc345daa2f. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/GBAYC9601626 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 1: Recitativo. "Ehi, Fiorello?" (Conte, Fiorello, Coro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f1aad055d1ec710d516ec061fddf8ef1528541db88fd716539424668f5e290a. 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/GBAYC9601604 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 2: Sestetto. "Fredda ed immobile" (Rosina, Conte, Bartolo, Figaro, Basilio, Berta)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9933c33bb4179802289ad82b77def3de0bdc3c46009ea7a91fc967d91ca8b575. 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/GBAYC9601627 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 1: Recitativo. "Mille grazie, mio signore" (Coro, Conte, Fiorello)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90bbfe1562dff0e6ac012649100de264fb062165de292f2b852e448f8b6bf248. 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/GBAYC9601605 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 2: Sestetto e coro. "Ma signor, ma un dottor" (Bartolo, Coro, Rosina, Basilio, Berta, Conte, Figaro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f50d64f89b51bbae4841783e5509a66c21f360f244057659eb556aa43c9f0d. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), registered by our 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/GBAYC9601628 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 1: Recitativo. "Gente indiscreta!" (Conte, Fiorello, Figaro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81e7892a523d8e6367dfd3a59b4cb1f1299801fa6b81431221e3609a433cf18a. 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/GBAYC9601606 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 3: Recitativo. "Ma vedi il mio destino!" (Bartolo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dbb225eabfc15e253296bad9cc3d34b67d93f372200e024cc161ea6cee57ac6. 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/GBAYC9601629 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 3: Duettino. "Pace e gioia sia con voi" (Conte, Bartolo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbe980d1beb80e3497767a120bcce9e83f78d251fd530ca0a5daf0bde660300a. 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/GBAYC9601630 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 1: Recitativo. "Ah, che bella vita!" (Figaro, Conte)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c08a922113e1ca39cf531a126e54e8cacec56a0b7027a0708f686b4948ae971. 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/GBAYC9601608 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 3: Recitativo. "In somma, mio signore" (Bartolo, Coro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd112f9694962f0e25d298ed9eec79964f47b35c6d35c8ba54cc98fca410d1986. 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/GBAYC9601631 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 1: Recitativo. "Non è venuto ancora" (Rosina, Conte, Bartolo, Figaro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d92d046a510cef029a731075c8668053738b42a99218fd84bb722513bdc43d5. 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/GBAYC9601609 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 3: Recitativo. "Venite, signorina" (Bartolo, Rosina, Conte)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa8ca14d55dde5810b85f15940a92ebd45d2d1d8d5e87f23540e63b4a0c67cc. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/GBAYC9601632 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 1: Recitativo. "Le vostre assidue premure" (Figaro, Conte, Bartolo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cad48ee22ddcaa315edcf2adf70d96b3764dd821e95f155831393da0fecfaac. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9601610 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 1: Canzone. "Se il mio nome saper voi bramate" (Conte, Rosina, Figaro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca7f07cd7f99e87f85e511906fe454fb2ecf5f090b0abe3edeb5b3acad535e9. 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/GBAYC9601611 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 3: Recitative. "Bella voce! Bravissima!" (Conte, Rosina, Bartolo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf47a30ae0205d7f56bbf2f88e0794a54abcb62ea3e8eb2fdb4dafd935a70e2b. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9601634 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 1: Recitativo. "Oh cielo!" (Conte, Figaro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a6bad224dd257d4d5d32420b56411301105c2b82959cb7eb3552d34dd55874b. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9601612 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 3: Arietta. "Quando mi sei vicina" (Bartolo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d0cb72ab75b6f97706c9fafe0dd2afbeb2ab60e5b31b4528bd06c3e1cff640. 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/GBAYC9601635 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 1: Duo. "All'idea di quel metallo" (Conte, Figaro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0c06695bfec54f606ce1109816eef4f72fd22c15858c2a35d2258fc91b66a99. 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/GBAYC9601613 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 3: Recitativo. "Bravo, signor barbiere, ma bravo!" (Bartolo, Figaro, Rosina, Conte)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf559e396fe5b79b82d6d2e82aaf01d517511afb9d03327c909590e01ff930c98. 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/GBAYC9601636 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 3: Quintetto. "Don Basilio! Cosa veggo!" - Quartetto. "La testa vi gira" (Rosina, Conte, Figaro, Bartolo, Basilio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aa06d5fdffe31b0c67d1fb1b74e733672ee42e9ae2a1ff0787cf1d825b1c8aa. 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/GBAYC9601637 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 2: Recitativo. "Sì, sì, la vincerò" (Rosina, Figaro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x281b3d35b09105d05512fe0d31c93cc1652d80d9861ef82025ce05902faa8eb3. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9601615 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 3: Recitativo. "Che vecchio sospettoso!" (Berta)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb9a9ce27775222f73f23eec1d30a2a02bfc22d8b2633fad65976a4bd23c1729. 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/GBAYC9601638 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 2: Reciativo. "Ah, disgraziato Figaro!" (Bartolo, Rosina, Berta, Ambrogio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e78c3e722cfae8a96b70d66f9c20ce8905ffcdde070243d0af25dac5dc26ee. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9601616 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 3: Aria. "Il vecchiotto cerca moglie" (Berta)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc85efbb5ee3a8dd9584aa0cdf8a36875c3e9b8d94d24236432728c07c33174c. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/GBAYC9601639 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 2: Recitativo. "Ah! barbiere d'inferno" (Bartolo, Basilio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c2545fd4fee6feb30c8570cf4c79f4f0bd91804a1d0f14fe929298b24d70d15. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/GBAYC9601617 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 3: Recitativo. "Dunque voi Don Alonso" (Bartolo, Basilio, Rosina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe667837fb1117edd9f27caa5900e3c466b8154107da13bad8730614a0b623663. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/GBAYC9601640 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 2: Aria. "La calunnia è un venticello" (Basilio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x991bb1ca1e7b4b0795faac4c93ea1c3e671cf222a25a1ca4635aaa61c39eacad. 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/GBAYC9601618 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 3: Temporale
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2708d714bda9b96d4dd4b1f2af47340ec07bc752b9c1acf3eb4d80f8f9da60e7. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/GBAYC9601641 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 2: Recitativo. "Ah! Che ne dite?" (Basilio, Bartolo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50445258ae9321a7c9c88958cfa1224b49ee0e67478a53791e843050350309c8. 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/GBAYC9601619 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 3: Recitativo. "Alfine eccoci qua" (Conte, Figaro, Rosina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3bcbab252b22ec1027ef3c013f62fb9010bc8f3c8f657d878d5a168902422e6. 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/GBAYC9601642 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 2: Recitativo. "Ma bravi! Ma benone!" (Figaro, Rosina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dd599f517350ac4b4450fc7e27313661b3957e2abe8f920304ad7735db70074. 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/GBAYC9601620 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 3: Trio. "Ah, qual colpo inaspettato!" (Figaro, Conte, Rosina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x487fdd881188766eb9ebc3ac825a0c2d5a751baee15a63d7b0b220ea1fa55146. 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/GBAYC9601643 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 2: Duo. "Dunque io son" (Figaro, Rosina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fbc4d1b471a2f53f66ccb23a8a98108d83c23ff0697e30376993eb66eabb945. 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/GBAYC9601621 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 3: Recitativo. "Ah, disgraziati noi!" (Figaro, Conte, Rosina, Basilio, Bartolo, Ufficiale)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e1224129598139a78040d98116ee674f6ef17ac7057103dfb6134993ada442c. 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/GBAYC9601644 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 2: Recitativo. "Ora mi sento meglio" (Rosina, Bartolo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb53d34a5aa1dd6e4c51e40dc57f4d7495589c0cd1a0fd1143ed1cff0841a513e. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/GBAYC9601622 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 3: Recitativo. "In somma io ho tutti i torti" (Figaro, Conte, Rosina, Basilio, Bartolo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4be7edbe2cd763b3ec63efb7013d50fd27019434517f1afdd05e503a4f32889. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our 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/GBAYC9601645 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 2: Aria. "A un dottor della mia sorte" (Bartolo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71a43c8a49cd61b3017392f3096924cbb7e343cf154376a100fa7b895b07e172. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/GBAYC9601623 — a six-check JSON result.
Rossini: Il barbiere di Siviglia, Act 3: Finale. "Di sì felice innesto (Figaro, Rosina, Conte, Bartolo, Basilio, Berta, Coro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81f9f6f1fd49554e9ad925bc25461d1104f38fd254b5fb9fb9babd0b97783299. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9601646 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x254e3c4eb57ba58502f6146ef2b9ef489995df6d71e3c79168b7c357449ff038. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/NLA507200794 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e4b6b822e5dadea8fb9a36eb279dc6871d9d98b7c43c4d861e0a2db351c91d. 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/NLA507200816 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa35775b53e420e618f660c4dd0a1c5b48dd8a66e7d45291a31db8323f3fa52c8. 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/NLA507200795 — a six-check JSON result.
Attila / Act 1: "Mentre gonfiarsi l'anima"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffcaa9222dc98d291e5c18c51513345c563059dbda2de0bd706e934dee115319. 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/NLA507200817 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4053bceb42785b1d3d3072a31fda7db669e460e82b912520eb9da121b406795d. 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/NLA507200796 — a six-check JSON result.
Attila / Act 1: "Oltre a quel limite t'attendo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1da05deb4da97c500fb2524a7eee209809f094f3641e97ba8d70cace5081e4f. 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/NLA507200818 — a six-check JSON result.
Attila / Prologue: "Di vergini straniere"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d96e683dc3e3c2e849efcb32ff9ca12a26dec9adfe00b920faa971588350c52. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507200797 — a six-check JSON result.
Attila / Act 1: "Parla, imponi - Vieni. Le menti visita"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x703b79c6bf8fadeeb1d1324194bc7718fa91658cc43526a7df844bae1dc3a7d4. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507200819 — a six-check JSON result.
Attila / Prologue: "Santo di patria indefinito amor!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e46796fd12c7f93ab88a2de8a05b5c5177e966aaef601c7b82be6bcf7dfe48. 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/NLA507200798 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e578052e27cff5728214cabbc86d81b7f2c8f4480edfdc7e06bfc2aafd13b4. 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/NLA507200820 — a six-check JSON result.
Attila / Prologue: "Allor che i forti corrono"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x378cb3899295f51c696bdcc847836650cb7d4d5f319652e377f8badd7c8d64ad. Chain 2 (Bitcoin): anchored in block 960355 (2026-07-31T05:49:18Z), 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/NLA507200799 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x564fbee216d966360450c268adfa59f4efe7968c27b0a08cc2e31f9cd28ca257. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507200821 — a six-check JSON result.
Attila / Prologue: "Da te questo or m'è concesso"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b44a83b45916dc52c6e26d7283b76b7e4559a070e92cf417190f5c944a7e4e. 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/NLA507200800 — a six-check JSON result.
Attila / Act 2: "Dagli immortali vertici"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8742b4fe3000f5120acfb5f3abb27821d9bd58687beceb145af7146899cf35da. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507200822 — a six-check JSON result.
Attila / Act 2: "Chi vien? - Salute ad Ezio"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d192ad106170298a6f78ececbc3fdc9d462d66261a89c875a41abe60bb49b2. 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/NLA507200823 — a six-check JSON result.
Attila / Act 2: "E gettata la mia sorte"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a53e4a3ba9acca0487a206d3a6a59fee675681f394cafc0a4c17c49213b9e06. 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/NLA507200824 — a six-check JSON result.
Attila / Prologue: "Tardo per gli anni, e tremulo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026fc4910e7b053f1360db65a936d6b5097521f19579d46752fc760b5fe7c913. 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/NLA507200803 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0efa8a56e4211235c1bd4ea92f577c024592801eb805dfecb3b7f9bdd8642ebd. 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/NLA507200804 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13f425dccc4884e91e6db69b124dae087bcf6f14a0a421345b913f5d13c4702d. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507200805 — a six-check JSON result.
Attila / Prologue: "L'alito del mattin - Preghiam!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd10e535f17163c321536c312370f86e4aae682122b4470f3e1c0945e2b73800c. 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/NLA507200806 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4c35746fdfd322c21be4737f4be793ecd0b0b248c3cd2c5819381b3f8c45581. 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/NLA507200807 — a six-check JSON result.
Attila / Prologue: "Ella in poter del barbaro!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x044453a96e327c10c2e70d46da4ece06063c0797532e642ce115448942d60aff. 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/NLA507200808 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36b60ff556fc8c12dc7ac5ec12a69bd3123d74c609e0a4291088d86dda14713b. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/NLA507200809 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd51808ccce203a5ccd6125ee621e713fa39e14a235ca82e5453fca17cf06d525. 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/NLA507200831 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b45bb5bd168a698df0c401f1dc7f279552b159e385b0b916d412bca1ab9e2fb. 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/NLA507200810 — a six-check JSON result.
Attila / Act 1: "Oh! nel fuggente nuvolo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef38e0f8439e7849b47c477d699fbc7f380b215d208bf4ac5f3d0c87203e25fb. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our 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/NLA507200811 — a six-check JSON result.
Attila / Act 3: "Che non avrebbe il misero"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3329f5a2186f40b18430ef71dc354366dd81f900dca96b8beafc7f24f7cc0ffb. 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/NLA507200833 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce600aeed860191ca31223c171a4b9d52e4ae9d17db43557da59a063827394a1. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/NLA507200812 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6361266244f38782602afa5f28ec647935d10705475e84800120c2f96a693669. 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/NLA507200813 — a six-check JSON result.
Attila / Act 1: "Va! Racconta al sacrilego"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39a174a32dc3335fddfe7f5f1838381c0629a6a17e680bde96e5b9d3c1a50d80. 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/NLA507200814 — a six-check JSON result.
Attila / Act 1: "Oh, t'inebria nell'amplesso"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf17afa3ed45de8a894395b055bad9fd88f4c06b673de586724c85d476639f5d0. 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/NLA507200815 — a six-check JSON result.
Attila / Act 3: "Non involarti, seguimi"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4ab388e0bc46e4bd080cab1859085a60041cdad777c8ab71b0d5e9304209a60. 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/NLA507200837 — a six-check JSON result.
Orchestra dell'Accademia Nazionale di Santa Cecilia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9186d596226f99efef9637d4a810bd3de190b44ca87062feaa70d1f26a40e31a. Chain 2 (Bitcoin): anchored in block 960161 (2026-07-29T22:51:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077041101 — a six-check JSON result.
Un ballo in maschera / Act 2: "Ahimè. S'appressa alcun"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf9bf1e5220b7833738103e08bf19e4bc321c8a035b09886798b9e88740aa3a2. 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/GBF077041120 — a six-check JSON result.
Un ballo in maschera / Act 1: "Posa in pace"
Coro dell'Accademia Nazionale Di Santa Cecilia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41c0ae813c88f87081134832db78d716f663a2774cd8da2400448da942514705. 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/GBF077041102 — a six-check JSON result.
Un ballo in maschera / Act 2: "Seguitemi"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8673ccaa4fdc39daa511062cf19c0f61645ed1db31e75848bdb7919a85c21a69. 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/GBF077041121 — a six-check JSON result.
Un ballo in maschera / Act 1: "La rivedrà nell'estasi...Il cenno mio"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25153b55687061a859b252b89d57780620656ab2dc98e60fc1e5b71f9956d782. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077041103 — a six-check JSON result.
Un ballo in maschera / Act 2: "Ve', se di notte"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1fa439690d8c0aeec816588d2754f1c22a20c8fc172f99b746895a14f462603. 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/GBF077041122 — a six-check JSON result.
Un ballo in maschera / Act 1: "Alla vita che t'arride"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1baebbc366f6a1f07888ca147f5b2b4f0617bf321dae40744e17d195249e8780. 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/GBF077041104 — a six-check JSON result.
Un ballo in maschera / Act 3: "A tal colpa"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe24a8f09c17bb7ffbb7f76d8be1657769d1e0742aed44aefcbb91d87ed0ad7ea. 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/GBF077041123 — a six-check JSON result.
Un ballo in maschera / Act 1: "Volta la terrea"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf85e5833e7601bc67ff61d644763964036d2e3dd759db0a490227ef6b883d3. 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/GBF077041105 — a six-check JSON result.
Un ballo in maschera / Act 3: "Morrò, ma prima in grazia"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb62080ef828c91276751346990fb1ef0ce60fc152dd766e615285a6b79228763. 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/GBF077041124 — a six-check JSON result.
Un ballo in maschera / Act 1: "Ogni cura si doni al diletto..Signori: oggi d'Ulrica"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ef16ce6bca2da00134e47d9d581bcf2d5313dae025e1e887669ea919317b43. 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/GBF077041106 — a six-check JSON result.
Un ballo in maschera / Act 3: "Alzati; là tuo figlio"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc46bfbc8437d1ab7e9a28f4ef90ac3a787a68a846c996db9ae57f21fdff88c3c. 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/GBF077041125 — a six-check JSON result.
Un ballo in maschera / Act 1: "Zitti...l'incanto non dèssi turbare"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x684cfea76e02c7db49fd0d9a21999344808e2db16790c33d1513d95bfa7e2ec5. 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/GBF077041107 — a six-check JSON result.
Un ballo in maschera / Act 3: "Eri tu che macchiavi quell'anima"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75577854db09574093f7d7583085c6eed6a0d65234655c8ba24cb1788c2d6373. 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/GBF077041126 — a six-check JSON result.
Un ballo in maschera / Act 1: "Re dell'abisso...Su, fatemi largo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda42822f2de310449172e48371236f1e84087958108d0949a39724acc234f169. 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/GBF077041108 — a six-check JSON result.
Un ballo in maschera / Act 3: "Siam soli. Udite"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb8f9778cbf9dc5ec546723c6d2e197286c09e144bf0d8b97c8bb1c5360ce222. 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/GBF077041127 — a six-check JSON result.
Un ballo in maschera / Act 1: "Che v'agita cosi?"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197642e3329d0c4a76cbe6f3fe60ec28daccdbf1c8fd337f9085dadfa691b46c. 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/GBF077041109 — a six-check JSON result.
Un ballo in maschera / Act 3: "Dunque l'onta di tutti sol una"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff884a8768cbc8574c3d63865cd11f8fa1e1563be435c4165405497fb0c9f405. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077041128 — a six-check JSON result.
Un ballo in maschera / Act 1: "Della cità all'occaso"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x845db1ca319f1c40afc252a28ca1ac6622e0e96a122b892d44de65b8ef38790e. 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/GBF077041110 — a six-check JSON result.
Un ballo in maschera / Act 3: "D'una grazia vi supplico"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b7a3676fa302acfb80a44747f3b737648b44d477eef6485f599ab0b1343feb4. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077041129 — a six-check JSON result.
Un ballo in maschera / Act 1: "Su, profetessa"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1dfa97ab0ae2bd7d385d6c3eab66b13e13bd37a8fa10cee7d10ca2082514449. 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/GBF077041111 — a six-check JSON result.
Un ballo in maschera / Act 1: "Di'tu se fedele"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999ea8ffc7e6b91ab17c4612197f2adca24798b163236d92bc0eac5cd73cce1c. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/GBF077041112 — a six-check JSON result.
Un ballo in maschera / Act 3: "Ah! di che fulgor, che musiche"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe589bb28ad1acdb72365eae952128fb3c264d0ad6434347127063838bf550fef. 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/GBF077041131 — a six-check JSON result.
Un ballo in maschera / Act 1: "Orsù, amici"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe72d731f23d5f1fbffc361b12f08cabbe9c3647d61ae81812e371092f1c5eb14. 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/GBF077041113 — a six-check JSON result.
Un ballo in maschera / Act 3: "Forse la soglia attinse"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf1e4064bc460c1fdb4528bf1c824cd92aa2ae59f6d02cb3c3628981889c1938. 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/GBF077041132 — a six-check JSON result.
Un ballo in maschera / Act 1: "E scherzo od è follia"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f8346bd695415a7650c69e9f1e08d1d90014c45529c750d2bd0d180d66dc55. 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/GBF077041114 — a six-check JSON result.
Un ballo in maschera / Act 3: "Ma se m'è forza perderti...Ah!, dessa è là"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860d8866c0236aa045693b52fec2e7da638a35943e122af91984612a7960e6bb. 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/GBF077041133 — a six-check JSON result.
Un ballo in maschera / Act 1: "Finisci il vaticinio"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf13053fe964223648896b76431151d9d3270cf8036af105ba909bdb509b39706. 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/GBF077041115 — a six-check JSON result.
Un ballo in maschera / Act 3: "Saper vorreste"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a3e50116f88db52519b200f2068b899f9c53a886e7b3e553081386b2234667. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077041134 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c882441c59ded9463dabc9da54666dad7c7a2adc43fd5bb947aee71c08e9fdd. 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/GBF077041116 — a six-check JSON result.
Un ballo in maschera / Act 3: "Fervono amori e danze...So che tu sai"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x924000f267ebd19be071c8b63187f302993b6ca0658ca5d6018c0ab6aaa66048. 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/GBF077041135 — a six-check JSON result.
Un ballo in maschera / Act 2: "Ecco l'orrido campo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e6fc3cdac901e11e706dee47d534f7a9411f1ee5655ede6e3ecabcb50ca2f5. 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/GBF077041117 — a six-check JSON result.
Un ballo in maschera / Act 3: "Ah! perché qui! fuggite"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10640e3f91035f437bd6e94f7a0bddd2968195ae601d1285fb03197470521e67. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077041136 — a six-check JSON result.
Un ballo in maschera / Act 2: "Ma dall'arido stelo divulsa"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d4e0398db99e73af8ae8ea1c83e25a470364f83c11bd34f4117d80a99898e3. 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/GBF077041118 — a six-check JSON result.
Un ballo in maschera / Act 3: "Ella è pura"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e033f3648238cda7a4b57d279910da3ba1c898bd8f1441922a79c644357a2f. 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/GBF077041137 — a six-check JSON result.
Un ballo in maschera / Act 2: "Teco io sto...M'ami, m'ami"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb769c24de46ff8d697012c200a8c44c13629c4cf3bef4aba743c0c607b2d4a45. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/GBF077041119 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ad7cdddcdb9bfa2aa81891215c31795a7beb90cbe5edb5993c86367f2a50b47. 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/GBF077130116 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a1bb5aea809aa9c96d41bedda09c6a4b2b31ca47f921dcbc2e7eed83f62a156. 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/GBF077130102 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x512a4c39e857d6aaf261b6a08eb721866fff4da997f89d717d4e415c42178171. 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/GBF077130117 — a six-check JSON result.
Rigoletto / Act 1: "Della mia bella incognita borghese"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a763f86c9fc80523aebbc5018196257e63bafe2497bc6d87d431bd855c7e6d. 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/GBF077130103 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4dbe0598bed807206c5a69f19e874df77cc7a7959a238def32084736c94446. 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/GBF077130118 — a six-check JSON result.
Rigoletto / Act 1: "Questa o quella...Partite? Crudele!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf30475d851e88fcbf940b91fc65b6c12270c15560d0dd4433ab25db70c4f8583. 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/GBF077130104 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b551ce5d97375416045cad62e600094b3e0a7bb3a0ac42c355b0bb628e3b968. 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/GBF077130119 — a six-check JSON result.
Rigoletto / Act 1: "Gran nuova! Gran nuova!" - "Tutto è gioia, tutto è festa" (Scena e Coro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bf98b0498209b2a4d3ae519361d815b6675c397c12ea86e3058c67e3de18cd5. 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/GBF077130105 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf8b43a22e262bb7386027f7d61d59905a474bf24901b89b636aa08877a59f6. 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/GBF077130120 — a six-check JSON result.
Rigoletto / Act 1: "Ch'io gli parti...Voi congiuraste contro noi"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c323fbb30b81af53956577ca59dcd80527bc2406a3210417c6c2e15c08c8fb. 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/GBF077130106 — a six-check JSON result.
Rigoletto / Act 2: "Mio padre!...Compiuto pur quanto"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4f3196c1403f255ce5e466b165f132a2fc062f2a7ec3db1bcd066056776b8c. 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/GBF077130121 — a six-check JSON result.
Rigoletto / Act 1: "Quel vecchio maledivami...Va, non ho niente"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ffdc253ad6ef33dfddcbc6d5f696ef80c70ccad0afe8827232df34239ff2743. 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/GBF077130107 — a six-check JSON result.
Rigoletto / Act 2: "Schiudete, ire al carcere"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e51de17f88fb1d1d5aff7878e8c3995e656d5a8452d96a139a58ba2ff32d8b3. 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/GBF077130122 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35b138edca739541f24690d9b042bccf35d11a515a2da0c7c1f168e79b4f7cae. 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/GBF077130108 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b5b8b6ae1db4f1fafbb45e8c4c367bd753ba6b25052165d9a4419b48c1cd347. 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/GBF077130123 — a six-check JSON result.
Rigoletto / Act 1: "Figlia..Mio padre!"..."Quanto dolor"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7319eab54dcda2f953fa63ad47ca55cc8460aa03c70ce7fd5a12c44a52ef812. 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/GBF077130109 — a six-check JSON result.
Rigoletto / Act 3: "La donna è mobile...E là il vostr'uomo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0a1b39a40633c350b0f2631e5e3e7433b313a5832a3199eb8c82f6af5e403a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our 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/GBF077130124 — a six-check JSON result.
Rigoletto / Act 1: "Veglia, o donna, questa fior"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d0d3658d1f81d9aab53c4ea365cc095d5faa2e33a68dc342d5260556944fffc. 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/GBF077130110 — a six-check JSON result.
Rigoletto / Act 3: "Un dì, se ben rammentomi"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b27f2baed8a1ddba0fb205afde7034d2079f225e546b0ba5df252b15a56c83b. 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/GBF077130125 — a six-check JSON result.
Rigoletto / Act 1: "Giovanni, ho dei rimorsi...E il sol dell'anima"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebb25739fd491257c96bd2c7e73badfd9db5aad56761bfbfba97b170700418bc. 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/GBF077130111 — a six-check JSON result.
Rigoletto / Act III: "Bella figlia dell'amore...M'odi, ritorna a casa"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74ea5a1ee20a7d7588fbf2f6d12c39c792e51a654e3cc1392bdb809b5d006630. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our 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/GBF077130126 — a six-check JSON result.
Rigoletto / Act 1: "Che m'ami, deh, ripetimi" - "Addio... speranza ed anima"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a7b68a49e6b68bd668723909faf63e263132e6d9f9af7d2d61858fc46267c1. 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/GBF077130112 — a six-check JSON result.
Rigoletto / Act 3: "Venti scudi hai tu detto"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c20730344257c40995579233c2563d878d2de8421880a896fcb16968f2297e. 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/GBF077130127 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d496897973b782e6f662f911737eaa71deadc6ed7dc1b06a539700dabf6f69f. 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/GBF077130113 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa57c2c703dc0d1f05e39be08c146d91756db8d4e0c8fd1f377df627c2a8aef73. 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/GBF077130114 — a six-check JSON result.
Rigoletto / Act 3: "Ah, più non ragiono!..."
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb228d6fc8368e68fdfc8e1aab60cca0720fe56e9e4a472935e09f4a92d794598. 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/GBF077130128 — a six-check JSON result.
Rigoletto / Act 1: "Zitti, zitti...Soccorso, padre mio"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b4bcc6bff4d3f37f74b61e7ccf898e0d362ffd9ca5a508a79690af65f7e54cf. 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/GBF077130115 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24e84c229954b566cd048fcddade090cad27f579870c67302d681d79bce94b61. 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/GBF077130129 — a six-check JSON result.
Rigoletto / Act 3: "V'ho ingannato" - "Lassù... in cielo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ccf32379016e0efa57b496c9d35ad0cd32db84ef8128072963a1c5d10cd61e. 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/GBF077130130 — a six-check JSON result.
Les Pêcheurs de Perles: Act I: Au fond du temple saint
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc39d795f55dcc4b8d97bbb32304a83c2db02ae6c0890beca3888e0a17444e14. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/USBC10301399 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x871350297a5c321565c45c63f151d7fbfb736e2de27a93b14b09ae5e075a29d6. 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/USBC19901508 — a six-check JSON result.
La Fanciulla del West, Act III: "Risparmiate lo scherno ... Ch'ella mi creda"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7c6e023f736815c715706f803b5aa06b033fbaa8752caacae4e8f15c799b9c. 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/USY3P1400019 — a six-check JSON result.
Il barbiere di Siviglia / Act 1: "Largo al factotum"
Opera Arias - Nessun Dorma - Casta Diva - O Mio Babbino Caro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd895cac8329881b28c365197188b438ca60b710f02a1cceb216ab4da4168dfdb. 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/GBF077211881 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0a1b39a40633c350b0f2631e5e3e7433b313a5832a3199eb8c82f6af5e403a. 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/GBF077130124 — a six-check JSON result.
La Traviata: Act I: Libiamo ne' lieti calici
J'aime pas le classique mais ca j'aime bien
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e81cb54f00b88366ae833c95dc25b73a5bead7ce96c636fb7a2dcfb4c7bce8d. 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/USBC16700137 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3e64a268db4871cdfef5cf21fc866165cd487ee02d75d2cce642a329837e314. 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/GBF077130141 — a six-check JSON result.
Rigoletto: Act III: Ella mi fu rapita! ... Parmi veder le lagrime
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994976792a46b18085261c60fb9c321c0360d0a9552c736db09595f05a9bd1ce. 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/USBC17200269 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92cfb2d58af2a571d53cef321a23c7e4d7c66362e29f642761fed6b69623030. 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/GBF077114290 — a six-check JSON result.
La bohème, SC 67, Act I: O soave fanciulla (Rodolfo, Marcello, Mimì)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7da89adabc2664436acfa519dcc37b4b45f81c8c7dd045a8473047ff5bec76b3. 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/GBAYC9100339 — a six-check JSON result.
La traviata: Act II: Lunge da lei ... De'miei bollenti spiriti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45399b80b6d5c750a9067090b9985c0ce055d6d43846218a8f511a69127306c6. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC17200268 — a six-check JSON result.
Ich mag keine Klassik, aber das gefällt mir!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e81cb54f00b88366ae833c95dc25b73a5bead7ce96c636fb7a2dcfb4c7bce8d. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/USBC16700137 — a six-check JSON result.