Carmela Remigio (born 1973) is an Italian operatic soprano. Biography Carmela Remigio was born in Pescara and began to study violin when she was five years old. She later began vocal training with A
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 0x663493020ecb4b0ceda2ad337e1505bf9e9c8de9b25ea9c65eb6bafb1637ec43. Chain 2 (Bitcoin): anchored in block 953674 (2026-06-14T19:07:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5d8975e1-898f-43f3-affa-42be218bb78a.json and https://artists.proofprofile.net/proofs/artist/5d8975e1-898f-43f3-affa-42be218bb78a.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Alessandro Scarlatti: Griselda, Op. 114, R. 357/66 (Live)
Donizetti: Il castello di Kenilworth (Live)
Symphony No. 35 in D Major, K. 385 "Haffner": I. Allegro con spirito - Live
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 0x0b27027d247d50330f78b0b018c97c8437957061bca7ee65e52cb9bc24d81f0f. 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/DEN960601731 — a six-check JSON result.
Symphony No. 35 in D Major, K. 385 "Haffner": II. Andante - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c501a8de2d35ba717275095d0641f73e6a8498715045d7604d0df92b487a6dc. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960601732 — a six-check JSON result.
Symphony No. 35 in D Major, K. 385 "Haffner": III. Menuetto - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9653f332b92f685763a5e57541d29101e66af3677f8460845b17a3b306e4a8c4. 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/DEN960601733 — a six-check JSON result.
Symphony No. 35 in D Major, K. 385 "Haffner": IV. Presto - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1781561f873d878a7bee2d7a2c83722ffe38c9871ecb47d589fcc25b2f17c19. 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/DEN960601734 — a six-check JSON result.
Symphony No. 29 in A Major, K. 201: I. Allegro moderato - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39eea705b81ff990336dcba7fe055390c133df38663b851c1099740b4c9b0779. 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/DEN960601721 — a six-check JSON result.
Symphony No. 29 in A Major, K. 201: II. Andante - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9505758b23f0239b76ef819a1138ab95e228955c51bb7c37f78903d5e89cd4. 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/DEN960601722 — a six-check JSON result.
Symphony No. 29 in A Major, K. 201: III. Menuetto - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6313e435c48bc5d00c0ddcf67ce51243dd86ecd5e9ab4f1c8b0df2c349e784b. 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/DEN960601723 — a six-check JSON result.
Symphony No. 29 in A Major, K. 201: IV. Allegro con spirito - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaddc260547666eed3364a3b3a23743754342c61eadccb6ecc0302687ab43ffe9. 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/DEN960601724 — a six-check JSON result.
Symphony No. 33 in B-Flat Major, K. 319: I. Allegro assai - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37edd336eb0de479cb8540d24341d9abd8315059e4bc226b29a7327b535497c8. 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/DEN960500851 — a six-check JSON result.
Symphony No. 33 in B-Flat Major, K. 319: II. Andante moderato - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x859712ee27789c565536deafb7348a01daf0bf4a8336cab607fca2e122ba7e85. 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/DEN960500852 — a six-check JSON result.
Symphony No. 33 in B-Flat Major, K. 319: III. Menuetto - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cedd2a8dcaa877b60da886e32b64148394b980e8aecdd2f5593adc06ba0801e. 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/DEN960500853 — a six-check JSON result.
Symphony No. 33 in B-Flat Major, K. 319: IV. Finale. Allegro assai - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a503cbedb953a66999b1d76252c002419b47da377c9b0603df1ca99ef83019b. 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/DEN960500854 — a six-check JSON result.
Symphony No. 38 in D Major, K. 504 "Prague": I. Adagio - Allegro - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x826aafbdd0b113dc13bde69088d9a34909e6f3768fec39364cb6416283eaeb67. 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/DEN960601711 — a six-check JSON result.
Symphony No. 41 in C Major, K. 551 "Jupiter": I. Allegro vivace - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e4784799efc01b9724828129a651d8036f35ee21deb5782880db9e6fb74320e. 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/DEN960601701 — a six-check JSON result.
Piano Concerto No. 8 in C Major, K. 246 "Lützow": I. Allegro aperto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d861046ce3fc0452fe316003de59d8842de4d13fb6c29b9fa312f265459a1ed. 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/DEF058204221 — a six-check JSON result.
Piano Concerto No. 8 in C Major, K. 246 "Lützow": II. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c4bd87ff1446745aa567794fa845d36d7ca1a92df0fcb524411b0c4855b7649. 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/DEF058204222 — a six-check JSON result.
Piano Concerto No. 8 in C Major, K. 246 "Lützow": III. Rondeau. Tempo di menuetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6045c5d23f8611c5c7ac15ab8298cc8b092f0a5b5e4a17ce6fe650f06a30feb. 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/DEF058204223 — a six-check JSON result.
Piano Concerto No. 15 in B-Flat Major, K. 450: II. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92b060c56c20bcefe62c1080b62acba3822f643c59c20046087ae312cb90172. 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/DEF058502702 — a six-check JSON result.
Piano Concerto No. 15 in B-Flat Major, K. 450: III. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x619a0fdda2de84755685cc384cae7cf8590d1ccf1e9199350a256441f722652f. 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/DEF058502703 — a six-check JSON result.
Sonata For 2 Pianos In D, K. 448: 2. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ed86c160879fbf744d3ff6f8e01b56a33154e9d72115d7740b5472aa1e0a4d. 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/DEF057203112 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8262a203e1cca8235697857c980f6499a4768e3f805a879fbff2b23e46d07820. 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/DEF058603930 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260c19f7656e5b00c5b00f4dceeecde58aac48c17f53a932346eb63074f9c88c. 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/DEF059731301 — a six-check JSON result.
Don Giovanni, K. 527, Act I: Recit. Io deggio ad ogni patto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b8ad7ff1518ce0966c5e0f9c48ca3e9b92774b6c50525f1bdbb5fa3e77d3e15. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/DEF059731325 — a six-check JSON result.
Don Giovanni, K. 527, Act II: In quali eccessi, K. 540c (Recit., Vienna Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36b215152e8728da2014ac453d032ef590e354d0ce8d7a9a8ae8f537cbbf7f3. 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/DEF059731349 — a six-check JSON result.
Don Giovanni, K. 527, Act I: No. 1, Notte e giorno faticar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad0a621db2d58c0cedba5b1bed4536e297e19ab4afabc4dbdb46995a7637247e. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/DEF059731302 — a six-check JSON result.
Don Giovanni, K. 527, Act I: No. 11, Fin ch'han dal vino "Champagne Aria"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa62e8366cdb7a5fe0d7d706e34f15f5d852fae2ddaf7bfce96144be3ff91a2cd. 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/DEF059731326 — a six-check JSON result.
Don Giovanni, K. 527, Act II: Mi tradi quell'alma ingrata, K. 540c (Aria, Vienna Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x233c37e13a7d9de42fb2537017a0e69a9d7bc5824de8f71bb5fdf2eafd429f2c. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059731350 — a six-check JSON result.
Don Giovanni, K. 527, Act I: Recit. Leporello, ove sei?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x404ff9868ec649c8e752517976d3bac8ee0d53dc9dc47b63e8f29840435d4496. 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/DEF059731303 — a six-check JSON result.
Don Giovanni, K. 527, Act I: Recit. Masetto, senti un po'
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb84d81686b0afbb004cfb3a385bdc2ffc391c851168811c69e3eb97d0ed59d7. 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/DEF059731327 — a six-check JSON result.
Don Giovanni, K. 527, Act I: Recit. Ah del padre in periglio - No. 2a, Ma qual mai s'offre, o Dei
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b6beae946e90b1131068d95c18c33e0c1cd6c63e2ff7a1e0a4566c9039f134. 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/DEF059731304 — a six-check JSON result.
Don Giovanni, K. 527, Act I: No. 12, Batti, batti, o bel Masetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24cecf54a144d2c0155ce4d9ddacbd0cbee1c73b67b4b9f71abde058d18a8d8e. 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/DEF059731328 — a six-check JSON result.
Don Giovanni, K. 527, Act I: No. 2b, Fuggi, crudele, fuggi!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4449ac5554b0bf614557f69e7bb8a4ef7ef39e4d8856ff4096e315fab5549063. 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/DEF059731305 — a six-check JSON result.
Don Giovanni, K. 527, Act I: Recit. Guarda un po' come seppe
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955f9215d529b6ea296b874c242f337ede8695859f786e5fda18296690fccdcb. 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/DEF059731329 — a six-check JSON result.
Don Giovanni, K. 527, Act I: Recit. Orsù, spicciati presto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe716c32f2974898c7e48d5f7c0b4b4021b6ad2113c4b6daa59c0bc4336c89665. 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/DEF059731306 — a six-check JSON result.
Don Giovanni, K. 527, Act I: No. 13, Finale: a-b. Presto, presto - Su svegliatevi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2893a16555f5a6c184590543caa2f9c2e4d758a1a601d80de84fbf9a1ce00e21. 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/DEF059731330 — a six-check JSON result.
Don Giovanni, K. 527, Act I: No. 3, Ah chi mi dice mai - Udisti? qualche bella
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d174df936d167f9eef37112745a6402f462ef08f31325492a89d29f8f9a4ba. 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/DEF059731307 — a six-check JSON result.
Don Giovanni, K. 527, Act I: No. 13, Finale: c. Tra quest' arbori celata
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4effd051cdb0d4cd0f075c8f68c2d2f1df40e1fc6151078d887c36606e6ddaab. 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/DEF059731331 — a six-check JSON result.
Don Giovanni, K. 527, Act I: Recit. Chi è là?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5bf805bdfc8badfcbe7e7ca692c0d1236b0de4e3cb02f47cb2f4b864b74534. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059731308 — a six-check JSON result.
Don Giovanni, K. 527, Act I: No. 13, Finale: d-e. Bisogna aver coraggio - Protegga
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ac0679783199d21f4985ca901c97e1e2d8d8683773cc878ff9981d796f9504e. 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/DEF059731332 — a six-check JSON result.
Don Giovanni, K. 527, Act I: No. 4, Madamina "Catalogue Aria"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc28091b1754a52ddd4a639c9288cfb7d38ecfe681f2589d08251af73d8d314f6. 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/DEF059731309 — a six-check JSON result.
Don Giovanni, K. 527, Act I: No. 13, Finale: f-j. Riposate, vezzose ragazze... Trema, o scellerato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc22156b6c26ea92a7d1a531478ece0c8f41e1d8d99e65a4c89ec9520796ef1c. 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/DEF059731333 — a six-check JSON result.
Don Giovanni, K. 527, Act I: Recit. In questa forma dunque
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40fe108c5110399731fb09ba41d3dc22e0dd7f2352b4e81383803c99110d89b0. 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/DEF059731310 — a six-check JSON result.
Don Giovanni, K. 527, Act II: No. 14, Eh via buffone
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68928a000b702345ce30739f984a4d601eadd366f415d3933c6e440591583424. 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/DEF059731334 — a six-check JSON result.
Don Giovanni, K. 527, Act I: No. 5, Giovinette, che fate all'amore
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe47c2c2e2b8181ed39c7748a196553b74d8f3339ce755871bbbb5548380521c2. 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/DEF059731311 — a six-check JSON result.
Don Giovanni, K. 527, Act II: Recit. Leporello! Signore?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86df52d334d81fba82e1f8f65f267bda93733b548eac639b00e3a25327bd784c. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/DEF059731335 — a six-check JSON result.
Don Giovanni, K. 527, Act I: Recit. Manco male, è partita
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88540ece008697b8ca55b9670bb6cc12ec4680ce8d99924489e86c68bca85856. 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/DEF059731312 — a six-check JSON result.
Don Giovanni, K. 527, Act II: No. 15, Ah taci, ingiusto core
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c59c08dfe014dfd1449d7c755ab72c61edda15e6b20eec7a5d3ef593b0d4d62. 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/DEF059731336 — a six-check JSON result.
Don Giovanni, K. 527, Act I: No. 6, Ho capito, signor sì
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4011024b91b81e9e484260efadcdd10d038bf1e62ef72dcfcc9afaf233c27211. 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/DEF059731313 — a six-check JSON result.
Don Giovanni, K. 527, Act II: Recit. Amico, che ti par?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc38fef53c6777e15a093da58f054be75c7c57fa6f383f5c7c0eb586ad030673. 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/DEF059731337 — a six-check JSON result.
Don Giovanni, K. 527, Act I: Recit. Alfin siam liberati
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d18fa02f001402fafa2ae7638a47cd33e449988c7c2cd5da44d483c33e3d27. 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/DEF059731314 — a six-check JSON result.
Don Giovanni, K. 527, Act II: No. 16, Deh vieni alla finestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x460adc316e54d62bb9f293cd3e46d4528b90eb879f3678edaa4f8c91fc71321e. 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/DEF059731338 — a six-check JSON result.
Don Giovanni, K. 527, Act I: No. 7, Duet. Là ci darem la mano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf51ce4e44a505ea9610f221fe5e0b910773aebd39ef8bb4bf2e419f8587aa990. 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/DEF059731315 — a six-check JSON result.
Don Giovanni, K. 527, Act II: Recit. V'è gente alla finestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee513b3cd40d3a9981ba1d6a99d46e443b1213465033c96479249d8cdd30a886. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059731339 — a six-check JSON result.
Don Giovanni, K. 527, Act I: Recit. Fermati scellerato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1f64375d50901ffec98256481759a64c46337e99c675e73aa4d3e3c2b08edf. 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/DEF059731316 — a six-check JSON result.
Don Giovanni, K. 527, Act I: No. 8, Ah fuggi il traditor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee002a77e347eeaf399e08d06379d865d59bcf99ff63fcf584e8cf0dce5ee91. 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/DEF059731317 — a six-check JSON result.
Don Giovanni, K. 527, Act II: Recit. Zitto! Lascia ch'io senta - Ahi! ahi! la testa mia!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfacf3b8806a38066071e651fc8907c6d5389c4b74f01deb970be4a68eb8b0d3d. 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/DEF059731341 — a six-check JSON result.
Don Giovanni, K. 527, Act I: Recit. Mi par ch'oggi il demonio si diverta
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x493b4df178d4b4de2e2bd7c714fa532a777f2bd67faffb7d1c64a64b2bbd631d. 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/DEF059731318 — a six-check JSON result.
Don Giovanni, K. 527, Act II: No. 18, Vedrai, carino
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23a6779634d8eaef81135de9000d8bf28bf9008b34f3468e7cb214d3c2237ebd. 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/DEF059731342 — a six-check JSON result.
Don Giovanni, K. 527, Act I: No. 9, Non ti fidar, o misera
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7a32808c7a64acfcc1417d83e9170bb58dd1889dde3ec298618798d2219fa95. 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/DEF059731319 — a six-check JSON result.
Don Giovanni, K. 527, Act II: Recit. Di molte faci il lume
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb9726b17c692eddf9a5d03a5d2e1da91531aecfd76a75abec46ca34a090944b. 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/DEF059731343 — a six-check JSON result.
Don Giovanni, K. 527, Act II: No. 19, Sola, sola in buio loco
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ab65497bbcd95f0cca6ed13668d9c2568985524a0ea38456489b9d5eacfbb8. 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/DEF059731344 — a six-check JSON result.
Don Giovanni, K. 527, Act I: No. 10a, Don Ottavio, son morta!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c592113b3f0a9f6aae4617812d49d8255e42bc07b32809752dea7b4cac0550. 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/DEF059731321 — a six-check JSON result.
Don Giovanni, K. 527, Act I: No. 10b, Or sai chi l'onore
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc66286a72920aa6be88ad952d15d463b676165c8f06e1e49c9aeb68ff2f0a16. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/DEF059731322 — a six-check JSON result.
Don Giovanni, K. 527, Act II: No. 20, Ah, pietà, signori miei
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc658853849701ed4ddfa87de5b284f90baa7302d44ee1e0720a9e7925f51143e. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059731346 — a six-check JSON result.
Don Giovanni, K. 527, Act I: Recit. Come mai creder deggio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1522608a2d3db42660e8dc196a9959bf2f32a07312071816073663d0c929d4fb. 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/DEF059731323 — a six-check JSON result.
Don Giovanni, K. 527, Act II: Recit. Ferma, perfido, ferma
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f7eb2d4ae6eafe2fe25e287595f605f218c9599761e9812dc0fe07c497fc597. 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/DEF059731347 — a six-check JSON result.
Don Giovanni, K. 527, Act I: Dalla sua pace, K. 540a (Vienna Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39b197fe992be0ef1b102918c73f45c1422e4261762d76c584efd20d247dd733. 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/DEF059731324 — a six-check JSON result.
Don Giovanni, K. 527, Act II: No. 21, Il mio tesoro intanto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5d708aec64fe2909d4f5cf993d3fe5eceda70458d8c391cfb697c0eeb5f236. Chain 2 (Bitcoin): anchored in block 960383 (2026-07-31T09:50:37Z), 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/DEF059731348 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3129944993acaea752622771b3a8167e6a68b4e89293d82ce608598a28ef51eb. 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/ITV709900610 — a six-check JSON result.
Symphony No. 29 in A K201/K186a (1990 Digital Remaster): I. Allegro moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa98f0aeed5b472866fc16e0ada27038c385b69c2dbd68109d498a4320a2245d2. 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/GBAYC9000766 — a six-check JSON result.
Symphony No. 5 in C Minor, Op.67: I. Allegro con brio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03027a47610172e7a39678cd40946b315e1159ce632e72db2bff462d1760e77. 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/GBAYC8500117 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98a2eff187fdca24771141272be99616bb7159599cf7748d44be1a3f7bbab0be. 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/GBAYC9101082 — a six-check JSON result.
Symphony No. 6 in F, Op.68 'Pastoral': V. Allegretto (Shepherds' Hymn)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c2d165e76c2d34ae57c601fb044c7df776a5b19222ca2b3d6b1306a82894b4. 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/GBAYC8702014 — a six-check JSON result.
Carmina Burana (1997 - Remaster): O Fortuna
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e2b8b632f14314634f9c5e11f74eaffbbc82a255dfea7171f556f5a5b53a21. 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/GBAYC9700982 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x901ae93ae4befc354871c68cd80c6d09e1b0e5db42c83e098839ce48c22df9ef. 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/GBAYC9402109 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06fbd83bec47a856f5deceb3c8dcdd3639829896dd6dc4dc1979215f71c6e647. 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/GBAYC8000495 — a six-check JSON result.
Aida Highlights (1998 Digital Remaster), Act II: Gloria all'Egitto (Chorus)
Chorus of the Royal Opera House, Covent Garden
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c53c55b35afd455e21fe9d54f1bc7730bbadfa9b97b2fbcd2fffbd5e3c06685. 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/GBAYC9803641 — a six-check JSON result.
Romeo and Juliet: Montagues and Capulets (Dance of the Knights)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7c381b39725c73f8a0c691112086ff4ae4accef1c066eca7b807a41a999bb1b. 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/GBAYC8100027 — a six-check JSON result.
Il Trovatore: Vedi! le fosche (Anvil Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b9a9a0f10a96b6640984660e2d34b4be66877377adfab255a0e6358c9b0c276. 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/GBAYC9100695 — a six-check JSON result.
Water Music, Suite No.1 in F: VI. Bouree - VII. Hornpipe
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd026a6caf2ff872a42e3e94984a83fb3e7e9080c580c4b411e0d975b8fe1e84. 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/GBAYC8400375 — a six-check JSON result.
Cavalleria Rusticana (1987 - Remaster): Intermezzo (Orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1d881e563b81ed3b697e0b2c5341bd31be04e61eec13b456f6a2f6e5bd18b10. 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/GBAYC8703086 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb013c50623ce81584178873acf790ea0ded5dc0ba637b004c9b6afc7a24d3ebe. 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/GBAYC8700832 — a six-check JSON result.
La Traviata - Extraits, Acte I: Brindisi:Libiamo ne`lieti calici
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x636cd34dfece9ff00416672989e1e005cc4f02ea37543747ff705b482cef12d6. 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/GBAYC8000497 — a six-check JSON result.
Pini di Roma (The Pines of Rome): I. I pini di Villa Borghese
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Don Giovanni, K.527, Act I: Sinfonia (Orchestra)
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Pagliacci, Atto Primo, Scena prima/Scene 1/Erste Szene/Première Scène: Don, Din, Don, Din.... (Coro)
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Pictures at an Exhibition (1984 - Remaster): The Hut on Fowls' Legs (Baba Yaga)
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Pictures at an Exhibition (1984 - Remaster): The Great Gate of Kiev
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Il Barbiere di Siviglia (1983 Digital Remaster): Overture
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The Firebird - Suite (1919 version) (1984 Digital Remaster): 3. Infernal Dance of King Kastchei
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Don Carlo (1884 4 Act Version), Act II: Spuntato ecco il dì d'esultanza (Coro/Coro di Frati)
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Opera Arias (Soprano): Ciofi, Patrizia - Traetta, T. / Meyerbeer, G. / Rossini, G. / Donizetti, G. / Piccinni, N. / Massenet, J. / Verdi, G.
Donizetti: Lucrezia Borgia, A. 41 (Live)
Mozart: La clemenza di Tito, Klarinettenkonzert, Maurerische Trauermusik, Quintettsatz
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Cherubin: Act III: Vive amour qui reve (Ensoleillad Voice, Cherubin, The Crowd)
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