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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x550701fd9747c6f21e7a45824dd479e2d7d6b44879b3d17781a676d77d983ab3. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/540515cb-57a1-4bd3-b0ff-10f5913ce804.json and https://artists.proofprofile.net/proofs/artist/540515cb-57a1-4bd3-b0ff-10f5913ce804.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Fago: Il Faraone sommerso: "Alla gente a Dio diletta"
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x841492104fba9210370b21577f16532f375db433baa001ee4879ceb8f2a51fb7. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800975.
Fago: Confitebor tibi Domine: I. "Confitebor tibi Domine"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04c74e81d134a481a64065dc7ff7d09a01bd29dec9e0005d98c34f8dcbcc6796. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800976.
Fago: Confitebor tibi Domine: II. "Memoriam fecit - Escam dedit"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x668371b3e566c0a73a6d58ada54bfe4fbdb238c2a880eee9b28d73471bc7162c. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800977.
Fago: Confitebor tibi Domine: III. "Fidelia omnia mandata ejus"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a796293e2cc2106bc6ff499fa57ec0977b6e19cef3a4315382331c807f37c0. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800978.
Fago: Confitebor tibi Domine: IV. "Sanctum et terribile"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53add1a882f66a1379654f83a67a3b250d429dcd949f23236de7d55ab1297a8a. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800979.
Fago: Confitebor tibi Domine: V. "Initium sapentiae timor Domini"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca9856528d317529c5a634d0784064ebc8d36a3ca2f4add29af3c30aed76dd1. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800980.
Fago: Confitebor tibi Domine: VI. "Intellectus bonus omnibus - Gloria"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a1842dbc3c6a71687b1fc19e363f875181350345eabb5148ae6dac3edbe8f2d. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800981.
Fago: Confitebor tibi Domine: VII. "Sicut erat in principio - Amen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf446d19f4c35b38d1f6f846633d55e2ad05e33eba5ebc120755eea5d56e0cdd2. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800982.
Heinichen: Alma Redemptoris Mater, S. 22: I. "Alma Redemptoris Mater"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aa61bd0fd969b835e2b6d980c67154ace24d3ca7a5cf9088c3a0b61b979512d. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800983.
Heinichen: Alma Redemptoris Mater, S. 22: II. "Tu quae genuisti"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c4cad9d5e342eecb59983f7c2aa7c63145e50f757654dbbf1e0a01cc92e88d4. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800984.
Heinichen: Alma Redemptoris Mater, S. 22: III. "Gabrielis ab ore"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe404db0762de5119e0978bf02088e98993a155fc60d10e861f38188a73a81f19. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800985.
Terradellas: Dixit Dominus: "Donec ponam"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a09b46004a26f7b64e02b42bb69026ac247ed935fc5f302718063f280f63c94. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800986.
Fago: Tam non splendet sol creatus: I. "Tam non splendet sol creatus"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65981b3eaf88883d2c058a834e6d46d12a2dd1e03d955beca33c625b0ee0518c. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800987.
Fago: Tam non splendet sol creatus: II. "O nox clara?"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe66a725d0df499c55ba6854cb748d269efc271ff694f96d766d25a28168b0ff3. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800988.
Fago: Tam non splendet sol creatus: III. "Dum infans iam dormit"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50e4dd0816880f438204d42a58fa6c825e306ca0d095e1af83de4ba61488655e. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800989.
Fago: Tam non splendet sol creatus: IV. "Alleluia"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434ee77fd0abd6c5ff1167044b05e150bf1999041cfb4473e0537e9a2ae70837. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26c55c6cd4cfc437bfd82738823b4d967df94acdfcd028faededf59f7401b1b. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3555c4c60dbae67d5e2c9d0405fb201ed0dd1ff8ee9e7825c1ef978fad0de52. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800992.
Zelenka: Gesù al Calvario, ZWV 62: "Smanie di dolci affetti ... "
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40ecac5c3445a0b2cf0260bb1cbf8dabf3bc102ddbb1bd546568c67fa81bc2e0. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800993.
Zelenka: Gesù al Calvario, ZWV 62: "S'una sol lagrima"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d4aec7794fee65d19bf38686c380944c033c84a9f8026652c5bd8664596165c. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800994.
Hasse: Sanctus Petrus et Sancta Maria Magdalena: "Mea tormenta, properate!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb963d469808e02e8e8fabed8b127f1078b931c616d15d63485dad0b4f7698ce5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800995.
Schiassi: Maria Vergine al Calvario: "L'agnelletta timidetta"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95c7a63179be3a8df74ccca4c5ad2b0c8bc2a441c6c974683b49988d293e2e49. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800996.
Durante: Messa a 5 voci: "Domine Fili unigenite"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c60385f8415315c88b5f5ed7df4fc8d4859da492f75582149c098c4a554f0d6. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1800997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081184493f02935b2b2e790e5988de8568a01f2f59b041775efdfebd40faa5f7. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2003579.
Toccata in E Major, IFF. 20: III. Largo (Arr. for Piano Solo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2312bb5b6c67647178936e366087b3cb80fa3251f5df08de981f21ec4289696b. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2076258.
Toccata in E Major, IFF. 20: I. Largo (Arr. for Piano Solo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d43d7697c0fc3889ed37bc43ca622749685d23b7450be150d8467b71d92b92b. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2076256.
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
Torri: Abramo: "Perché più franco" (Isacco)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88407e92279c415653de44580bb447204f88db9e276a038e6bd56211f667fab8. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2002530.
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 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2002651.
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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2002529.
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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2002524.
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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2002525.
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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2002536.
Bononcini: La decollazione di San Giovanni Battista: Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa13bbf2638f28b6a0a6b87e39d3fe374cc7c683938113b7d8853132eee82ae1f. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2002528.
Torri: La vanità del mondo: "Esiliatevi pene funeste" (Piacere)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x330dda4eff49a90cf333894f4dca9926b6b8f95310b817da7dff67acb2d05093. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2002532.
Caldara: Morte e sepoltura di Christo: "È morto il mio Gesù" (Maria di Giacobbe)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26750e4a735b52ce23123a7cd02b969718907898f274e0919ae77339451ba5b0. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2002537.
Fago: Il faraone sommerso: "Ohimè, d'armi e cavalli" (Messo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b2198abccdecc7626b44d536f21469ae057dc04c69b9d9a9916e468dc80d0ad. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2002652.
Fago: Il faraone sommerso: "Forz'è pur nel proprio sangue" (Messo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91a24105b66e587bb354c89f00c987d5c1e0028177e4ef21befedf503178a631. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2002538.
Ecco Il Momento. Tenor Cantatas & Recorder Sonatas From Neapolitan Baroque
Il Canto della Sirena: Cantate Napoletane dell'Eta Barocca
Responde mihi: Liturgical Music in Baroque Naples
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab6f95d9fe4cf8a4a00566c8219c5db370ea145915e06c6e30996494e5f8e442. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x307e54da778c5a6a1ade5bb76dd6901d671761543e66b40e1ac5c8ee2bd47035. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803fdc01b34d3daa4cbb84ee95f48c94e939783b6a4630a1423ddf9b1d8e58ba. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac4899accaa6ba5d8be1877e6b9cb5edf390949c932539184fe15c065c30459b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26412f67e0ffe2f56a14abd4a6df0ed4d651ace2d18dc88b66c28ef1417ada51. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f02d579249359df693f28e935040eab801cca04ca0d0ac6d5e1748dc7e0122. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x322bcf49f38909346fcc26dbbf63ee211194646babf27c3b21bb00e7e8425d4e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1603b829b0f1f98daea25ed8b52109a57555c4684521d253b7876c8c33ba5dce. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc576f4b20d637791e2294d3ad17584d8a28ef33956f6d2a58574c0603d6f962b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53acfdd22d70559e159bd39c4620fbe738ec2cdc90e7f95998cfc8000d32a37b. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x816cb022c49aae6e9bbe2469be08943a52a9f65ae4ae37cda3132ff103cbe240. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143c43e340e42770146bf09a616923a2ed9c71516ae97b7e6ae66f45d7d8d3b6. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1f8dced4861be57f90941e92e27d91ff74347099311e3ef242d0dbd5eb6f2b6. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400696.
Fago: Cantatas for Solo Voice & Continuo, Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd1be3f83be7469bc8b6a23af0969543d8419ab93d80290d04bd6e12c9f206d7. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1102112.