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 0x8c1a4312352e03e7936543d2824ebb0b93a9b6a4b93659d249975d373c513e67. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4521ed93-f4fd-4179-a49a-fa4a169dea66.json and https://artists.proofprofile.net/proofs/artist/4521ed93-f4fd-4179-a49a-fa4a169dea66.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Messa Della Domenica: Tocata avanti la Messa Della Domenica
Schola Gregoriana Gregoriani Urbis Cantores
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 0x01442edd86de2ea0655c581bf256148b77a8662d3431000e1ec2441971abb880. 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/GBSMU2957811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e60f30468f12d3fe79ca97271501bbcf56b283a1eaec1bd97dea42bfbea731e. 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/GBSMU2957813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d6e41be1190d320202825063cb89bd31835be889f8fd973c1aea1ff3b6bf130. 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/GBSMU2957815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x219acd1d9bf39e942b92de5ff195d890f01d6c0e40ca5242d28db25867c8ce5c. 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/GBSMU2957817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x823978d74c0bf5a1b830b700c679661bd7e65cc0cf30f76eda1c15ab71001c8b. 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/GBSMU2957819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5197bcbf2c1f257858c555efc860994d097add72316953a9cc435911339cca73. 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/GBSMU2957821.
Messa Della Domenica: Canzon Dopo la Pistola
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4893a895814e4cbd8f40c249171b1135474d65d568c06b2ca3c09f4db8c380b5. 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/GBSMU2957912.
Messa Della Domenica: Recercar dopo il Credo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x706dc699d8974b680ce0a7e033b36810fcebdd1e0b7d12bc9a8f80dcf55a4f66. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2957945.
Messa Della Domenica: Tocata Cromaticha Per la levatione
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee6eb642bba6b496467b8f8e429e0b5b15cdc4fd67cb5dda139d4016c4183dc9. 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/GBSMU2957947.
Messa Della Domenica: Canzon post il Comune
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x050a1913c901795d7412331a5fdb583ea3abdef4b950000122759ded15f625d7. 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/GBSMU2957951.
Messa Delli Apostoli: Tocata avanti la Messa Delli Apostoli
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacfecb4ccc4540352abc92a67df40aa9fff3aad16c813d5a5c75fedf07622424. 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/GBSMU2957965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c72be5ecee0045468b60b10748378c1fd0bb90054e247d8bcd897c1a1aef033. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2957971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x133a2c98b4628133ac7cf0afbc9965f65417e9cab52afacae0be187a76d2d217. 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/GBSMU2957975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4823dd3ef93a4873763722a89f24fae40df01cf28e73c29ff8a3747d32616741. 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/GBSMU2957979.
Messa Delli Apostoli: Tocata avanti il Recercar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4ca0fec7bacd517a2a647dc035cec794e577cdf2c3075805ee3d24cb8c14c7b. 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/GBSMU2958013.
Messa Delli Apostoli: Tocata per le Levatione
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4362a358cdb1a71582603fa086167be0232dffcc2bb7d1b005f4b16d0e62c02b. 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/GBSMU2958039.
Messa della Madonna: Tocata avanti la Messa della Madonna
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bc90cc9f1daac0d1015051c12b4a656ea4d789d24319860b52e33f1b7e28311. 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/GBSMU2958075.
Messa della Madonna: Kyrye della Madonna III
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x450fe5f0b0a7ba6d99118159c4cbb4053110464d2bb479cd19ef20041a68d650. 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/GBSMU2958182.
Messa della Madonna: Canzon Dopo la Pistola
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc55661cbcc2759d23d16b41501c31c3b1c2771edb91f2eaf6ef7acc0cf28141. 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/GBSMU2958194.
Messa della Madonna: Recercar Dopo il Credo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9958f7e249333f30e6ebda87ab2112b821a468166a1bf8c0d940f697584f91ae. 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/GBSMU2958196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3facb31a5ad1611615babb882d032b47c05f43bc318e7b63d5b77e09260e89f7. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2957969.
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 0x3479a54e7a87c7b609a0415922e4a03ee0b9b9b515149281854e0af3d518b7b8. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2957981.
Messa Delli Apostoli: Canzon Dopo la Pistola
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78657523dfc6bcd4f0223087c98e921def59bf6bdbffd5355d6c38498d4e6c50. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2957983.
Messa Delli Apostoli: Recercar dopo il Credo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d6b7d4df8124b5d8ce6948ecc99f0862329d6bf438b4cb202735cbad65a9a95. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2958033.
Messa Delli Apostoli: Canzon Quarti Toni, Dopo post il Comune
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b8dfbf3a8824db263184337a63e11260a6a6709162f715b63756f4aeeae058d. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2958046.
Messa della Madonna: Kyrye della Madonna I
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x193ec762d2859ac872466377494047c04c6bbb0dca958e3325f366e815c5bb27. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2958125.
Messa della Madonna: Kyrye della Madonna II
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd509fe54e45da1343522934a9f8adf7377d19be9c1d0fc729028659ba4f6cf59. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2958180.
Messa della Madonna: Kyrye della Madonna IV
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c1428c8e7c730c35c19979e96aa1880229217d28f925eca1423bbe99d174806. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our 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/GBSMU2958186.
Messa della Madonna: Kyrye della Madonna V
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84aab850877815b328cf68b3d631ec26ef051bbaed01f339485f8f8d73630d11. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2958190.
Messa della Madonna: Tocata avanti il Recercar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x086f9834223ed61ce3a7d384a4545a8035bb0b81a90697aa66391803ae7de3de. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2958200.
Messa della Madonna: Recercar con obligo di Cantare la Quinta parte senza Tocarla
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ba1180bb118fde0c2441cc1ce1ef168bdd9034170aca4823cc78be8ba449a18. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2958202.
Messa della Madonna: Tocata per le levatione
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a2488382b95d3e8be5b82eccb1234daf901209ce77c7eae62b3e3292277f360. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2958204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59818d91d9223ec5cb72d0598d0f5ad6a1d720bc0b1ad7dd21bfb113be8e36ab. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2958206.
Messa della Madonna: Capricio sopra la Girolmeta
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d6c9cae0ec0bb772a4a49bd57ae320575b0850dd0abe43269f90fda6dc6095f. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2958210.
In missis apostolorum & in festis duplicibus: IV. Agnus dei
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e2cda8a8509149ab79c0a954dc34dc34250c4a3697f8c63c71578119f05df6. 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/NLY332202686.
In festis beatæ Mariæ Virginis: IV. Agnus dei
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64e55c80213c45a00687177757e30a58fc94828ed36a8bfe5cd37d986cb73ea2. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332202694.
In missis apostolorum & in festis duplicibus: III. Sanctus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ba2539e032b741c55a8275d2137255a3e99b312f1d0c50745bbcb2d1cca3e1. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332202685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x173cceed67b92e3b410e465f209853c1f4ec7e21e368a03167933a6f81a2f834. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332202690.
Hymni per totum annum occurrentes: I. Christe Redemptor omnium (ex patre patris)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ff46e4d91452104b575ba54a4a33750165ca8895341c5b104f082517f89d1f6. 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/NLY332202698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08d1ca9a4ce7449030601c91cb27b0aaf947d8ee5f6b8efaba9fd7e3ac46081f. 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/NLY332003147.
Fasolo: Magnificat, Salve Regina, Ricercates
Giovanni Battista Fasolo: Messe; in duplicibus diebus e Beate Mariae Virginis
Versi sopra la messa dell'apostoli, e feste doppie: III. Sanctus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc46b925f5047bf24a379e07bbc1d0b1f8a0b2880b4d26e902df884a24b08b6ce. 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/NLY331507465.
Versi sopra la messa della Madonna: IV. Agnus dei
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0c30869c221e8caafafc76fa046365b7dd4ff5b81e5051a24912695ade7a9c. 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/NLY331507473.
Versi sopra la messa che si canta nelle domeniche dell'anno: III. Sanctus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x548b5bbf7b94c78ccb7513018f3bf61cc147b23d6ab2cb4d52a001bc5d897fef. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331507459.
Versi sopra la messa che si canta nelle domeniche dell'anno: IV. Agnus dei
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b694aa934d91783fd860dac4f7d766c75b0e64bd2848bd5c780338313586746. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331507460.
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Tessarini: 6 Violin Sonatas, Op. 14, 6 Trio Sonatas, Op. 9
Veracini: Violin Sonatas from Unpublished Manuscripts
Italian Baroque: The Instrumental Edition Vol. 7
Viadana: Solo Tenor Motets; Canale:Keyboard Canzonas
Corradini: 12 Ricercari & Vendi: Canzoni
Iribarren: Sacred Music in Malaga Cathedral
Giovanni Battista Fasolo: Messa della Domenica e altri brani
Una finestra sul cielo, musica per tromba ed organo
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