thumb|Antonio Maria Bononcini Antonio Maria Bononcini (18 June 1677 – 8 July 1726) was an Italian cellist and composer, the younger brother of the better-known Giovanni Bononcini. Bononcini was born
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 0x3ec2860218f8416c91e591e17a22d601797c45155315df2bba8ac8bd3840e4be. Chain 2 (Bitcoin): anchored in block 953922 (2026-06-16T09:36:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1ba2f8f0-fbff-4789-a6fa-aa757a194020.json and https://artists.proofprofile.net/proofs/artist/1ba2f8f0-fbff-4789-a6fa-aa757a194020.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Maria Giovanni, Giovanni & Antonio Bononcini: Valeriano in carcere
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 0x0fee24e57aa593f4589bd1f08c93a60c1a5751199fcdfc8cb8c72d7203b9972c. 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/USSM11003023 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d3e34b1b4c5c80ad6294f35213c8624d679aa41b831e0a47d41ac93cfdfa958. 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/USSM11003021 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6feaafdc3eb0aeeb02f9a7edaa82ec4304e71c91c9c0cb36a5120ab332771c1. 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/USSM11003020 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a33772fdb3009cfa3dfb39484b0c525f4053c4611a2159b1de58974c4568719. 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/USSM11003024 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2c31e140db5a7182ee81aab1bd48fc650a8b1614081490160c5e3808a2bd2a0. 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/USSM11003030 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ddcaa6746345f6e8207f6ab9decc4b3d711cee1ebe67a420fd0931f03dc80b. 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/USSM11003019 — a six-check JSON result.
Sinfonia per violoncello in G Minor: I. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e715fb0c8114b5794ca86f8bbf3f0726db17476cd34b3b4791fd2473bd120e. 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/FR50X2082601 — a six-check JSON result.
Sinfonia per violoncello in G Minor: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x988841e6f0f42d2b21413bd0bc56342049a02f3e2f50754b6d93d3ee6378556d. 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/FR50X2082602 — a six-check JSON result.
Sinfonia per violoncello in G Minor: III. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd682bd2987ed3dfe3e7ebe6ca7bffad5e029aad25d9cd6548269594d53cc7062. 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/FR50X2082603 — a six-check JSON result.
Sinfonia per violoncello in G Minor: IV. Minuetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca54fd4683a10f04767639c6056887fb695a6e798b122b5e70597923f97a34c. 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/FR50X2082604 — a six-check JSON result.
Sonata a violoncello solo in G Major: I. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac2f4808191e0469fe1e0bc9c7613df35fc88ebba9fc7ee0d0f6e3bcf838b57c. 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/FR50X2082605 — a six-check JSON result.
Sonata a violoncello solo in G Major: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4db3c86f43ee705eb82f249d60f07c588f47dbf2515c65e06c564aebd8418af1. 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/FR50X2082606 — a six-check JSON result.
Sonata a violoncello solo in G Major: III. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b84f008de3f2334556b0857daf5d9a72146a9b809ce966cc7dd50b657a1c86a. 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/FR50X2082607 — a six-check JSON result.
Sonata a violoncello solo in G Major: IV. Sarabanda
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf251efd487f93519695e15cc6d532dffb91e4b4cdcbd6fdbd2bbe1f75b44a387. 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/FR50X2082608 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x505397fa31ed0ea248a171de069e7858a153010d45668c5c961962610b9076ec. 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/FR50X2082609 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d143016c9292f914f45ffc5a6d434fe92026e2ed091be1eef33a527858283ec. 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/FR50X2082610 — a six-check JSON result.
Sonata in A Minor: III. Minuetto - Grazioso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x644cd782c58ae4311954f898583f64f5a0d6dfe23e675db88194d9fcb7d70970. 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/FR50X2082611 — a six-check JSON result.
Sinfonia per violoncello solo in D Major: I. Largo - Allegro - Grave
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa03a7d78a5e7750d1ead51565d3491acaa4b5a07b6b403bf521e483778f53ae0. 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/FR50X2082612 — a six-check JSON result.
Sinfonia per violoncello solo in D Major: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee3e5cfc87e40d0ab54ffad95a42343d3c62f563416c30ebeec1a85c963fbf8. 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/FR50X2082613 — a six-check JSON result.
Sinfonia per violoncello solo in D Major: III. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b3859b19b481c0cd99cfaa7fda953a2cd860910d623ee63483adcd615e031e. 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/FR50X2082614 — a six-check JSON result.
Sinfonia per violoncello solo in D Major: IV. Minuetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3308e7625e71ec96a78b6350465b85cb02216e8ca569425f451fcbd329eac64. 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/FR50X2082615 — a six-check JSON result.
Sonata da camera in A Major, "La Comodina": II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ffe07e530262b9b80b303efc43bf07d5695815f6c383ce5be4c5a09ff6c6faa. 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/FR50X2082617 — a six-check JSON result.
Sonata da camera in A Major, "La Comodina": III. Affettuoso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc534384b98d0bbe27d81fd1c97ef479b37e7058c2bb6d75773f506264d5ac1f. 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/FR50X2082618 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000657688b010a3834e2b1ec50d1a7c2b2aa1eda382348b5c0e203884d27a082. 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/FR50X2082619 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x488d28376f801a9d16531ef3707cab34dcc178db55ef1941906c2c30bdb2e9f9. 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/FR50X2082620 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2744b131817a1ed138e98b35bafb64cd3694b8ecbf414bacdb357ab3ff67296d. 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/FR50X2082621 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c2f0f350d208530d492f936c9ff54823e4f2852c6bbdbcd1d0254525626ee83. 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/FR50X2082622 — a six-check JSON result.
Sinfonia per camera in C Minor: I. Cantabile
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60f5e4058e36d6f4cb18b437782739bba7bc1a0a4d6c3909dbc081ba3ed8f3d7. 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/FR50X2082623 — a six-check JSON result.
Brigitte Klassik zum Genießen: Nuria Rial
Beyond Bach & Vivaldi: Rare Unaccompanied Works for the Baroque Violin
Antonio Maria Bononcini – La decollazione di San Giovanni Battista
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66fb72c1f9a811e2383f54aef0de3235765b53ed51d1f8fb625d9708bcd704e6. 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/DEE471400571 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37cd096fff04390bca62e1157e86d13661110436c18d21a4be9efe4f078415a6. 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/DEE471400572 — a six-check JSON result.
Il Gioseffo: Bramo un core che impari dal mio (Aria)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a2d0fc8745e358b861f7155225b4d0ab877903df937e520a1c7c274e3923a3b. 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/DEE471400576 — a six-check JSON result.
Il giuoco del quadriglio: Ah se tocasse a me (Aria)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7048b0cf68ce2ceba7845351433b45a4b554dd52fe435ae94d4bba329c0f2454. 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/DEE471400578 — a six-check JSON result.
Bononcini: Stabat Mater & Dio e la Vergine
Bononcini: La Decollazione di S. Giovanni Battista
Vorrei pupille belle con violini, IAB 20: II. Aria in G Minor "Oh Dio se fosse vero" (Andante)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5352d874b7ef2b0b0701f8aea6574f7e5bd01e36ae9df4add1c32c7cc510318. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRW180400008 — a six-check JSON result.
Torri: Abramo: "Perché più franco" (Isacco)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88407e92279c415653de44580bb447204f88db9e276a038e6bd56211f667fab8. 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/GBAYC2002530 — a six-check JSON result.
Scarlatti,A: La Giuditta: "Ardea di fiamma impura" (Nutrice, Oloferne)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd956dddc9e5080219d90696d088a042daa25d426e9a7ae5b80c652f89d5ede69. 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/GBAYC2002651 — a six-check JSON result.
Scarlatti,A: La Giuditta: "Dormi, o fulmine di guerra" (Nutrice)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc63429b27361b30aec0ec31d70005d6859b6c985ccf6e8d4f2e70f9ac3aad4f. 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/GBAYC2002529 — a six-check JSON result.
Chelleri: Dio sul Sinai: "Odi, Mosè mio fido" (Dio, Mosè)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc2d40d92de6a04e22cca1462ee8b3392de56752578b80ded814a05e92515e46. 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/GBAYC2002524 — a six-check JSON result.
Chelleri: Dio sul Sinai: "Caderà, perirà" (Dio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0768d781eab9475eae1bd7b85bd55cd6c9c590ff577d066b394f3a172ed72ae9. 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/GBAYC2002525 — a six-check JSON result.
Handel: Il trionfo del Tempo e del Disinganno, HWV 46a: "Lascia la spina, cogli la rosa" (Piacere)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a53015bb7a6c1e3c547136e3541e6f65dff1673aa7aae3436a6c2bbd5d0863c. 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/GBAYC2002536 — a six-check JSON result.
Caldara: Assalonne: "Contro l'empio s'impugni la spada" (Ioabbe)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f1615fba77e425c827744f6567dfc3469e956ea7919dee972068cd3a1dd1318. 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/GBAYC2002539 — a six-check JSON result.
Bononcini: La decollazione di San Giovanni Battista: "Bacio l'ombre e le catene" (S. G. Battista)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b79c152b073ff813ffba771a2fefda8404efffa44b8dcf702486857452ed7f0. 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/GBAYC2002527 — a six-check JSON result.
Bononcini: La decollazione di San Giovanni Battista: Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa13bbf2638f28b6a0a6b87e39d3fe374cc7c683938113b7d8853132eee82ae1f. 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/GBAYC2002528 — a six-check JSON result.
Torri: La vanità del mondo: "Esiliatevi pene funeste" (Piacere)
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Fago: Il faraone sommerso: "Ohimè, d'armi e cavalli" (Messo)
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Fago: Il faraone sommerso: "Forz'è pur nel proprio sangue" (Messo)
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Caldara: Santa ferma: "Ferma, ascolta e festeggia" (Angelo)
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Caldara: Santa ferma: "Amar senza penar" (Angelo)
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Hasse: La conversione di Sant’Agostino: "Sì, solo a te mio dio" (Sant'Agostino)
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Marcello: La Giuditta: "Tuona il ciel" (Achior)
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Caldara: Morte e sepoltura di Christo: "È morto il mio Gesù" (Maria di Giacobbe)
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Sonata a Violoncello Solo in G Major: I. Largo
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Sonata a Violoncello Solo in G Major: II. Allegro
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Sonata a Violoncello Solo in G Major: III. Adagio
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Sonata a Violoncello Solo in G Major: IV. Sarabanda
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Sinfonia per camera in C Minor: II. Spiritoso
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Sinfonia per camera in C Minor: III. Affetuoso
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Sinfonia à Violoncello Solo in D Major: I. Adagio
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Sinfonia à Violoncello Solo in D Major: II. Allegro
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Sinfonia à Violoncello Solo in D Major: III. Grave
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Sinfonia à Violoncello Solo in D Major: IV. Presto
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Sonata for Violoncello and Basso continuo no. 4 in D Minor: I. Allegro
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Sonata for Violoncello and Basso continuo no. 4 in D Minor: II. Largo
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Sonata for Violoncello and Basso continuo no. 4 in D Minor: III. Allegro assai
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Sonata for Violoncello and Basso continuo in F Major: I. Larghetto
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Sonata for Violoncello and Basso continuo in F Major: II. Allegro
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Sonata for Violoncello and Basso continuo in F Major: III. Adagio
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Sonata for Violoncello and Basso continuo in F Major: IV. Allegro non presto
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Sonata for Violoncello and Basso continuo in A Minor, RV 44: I. Largo
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Sonata for Violoncello and Basso continuo in A Minor, RV 44: II. Allegro poco
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Sonata for Violoncello and Basso continuo in A Minor, RV 44: III. Largo
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Sonata for Violoncello and Basso continuo in A Minor, RV 44: IV. Allegro
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Sinfonia di Violoncello a Solo in C Major: I. Amoroso
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Sinfonia di Violoncello a Solo in C Major: II. Allegro assai
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Sinfonia di Violoncello a Solo in C Major: III. Larghetto
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Sinfonia di Violoncello a Solo in C Major: IV. Presto
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Sonata a Violoncello e Basso in D Major: I. Amoroso
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Sonata a Violoncello e Basso in D Major: II. Allegro
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Sonata a Violoncello e Basso in D Major: III. Menuet
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Sonata a Violoncello e Basso in G Major: I. Adagio
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Sonata a Violoncello e Basso in G Major: II. Allegro
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Sonata a Violoncello e Basso in G Major: III. Adagio
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Sonata a Violoncello e Basso in G Major: VI. Menuetto
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Semiramide riconosciuta: In braccio a mille furie
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Griselda: In te, sposa Griselda... Cara sposa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6f73157909f697f0755557bffcaf0b7779fdefc238e36d3c002f80b5e491ac. 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/CH0011300225 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa35b31e6d70ffc57f5371b5b4b71624230f54b4b10d56aece8d6870971245e1c. 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/CH0011300227 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe86f9240ce4b511765bfe4eb9f5867d3278d543bd4cd73f6f2da3176627df22. 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/CH0011300228 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe2c2887f008122096a35c3b83d16275b41fff338419c0534a5761c5df1d6d3b. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0011300230 — a six-check JSON result.
Sacred Handel - Music for the Carmelite Vespers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cc350612cb027e8ad9ddca0feac7a97ba4fa00d58151ef9b3b55d5f5a04c86b. 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/DEE471900684 — a six-check JSON result.
Psalmi ad Vesperas, Op.12: Lauda Jerusalem Dominum (Psalm 147)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bde3dedae25aa547911d8db0322ff2b764fe75c13d6b2dc7f38514881389ecb. 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/DEE471900707 — a six-check JSON result.
Cieco Amor - Opera Arias Written for Giuseppe Maria Boschi
Idol Mio: Cantatas and Sonatas of the Italian Baroque