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 0x1298cbaa360e26e988d1f937b762ae443e36a44e67f7dde51eed4d6821bf2aee. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ec7291ed-1310-4b91-97cc-2e07a3e646a3.json and https://artists.proofprofile.net/proofs/artist/ec7291ed-1310-4b91-97cc-2e07a3e646a3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Magnus Dominus: Recitative: Magnus Dominus (Counter-tenor, Chorus)
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 0xed88679938a013590cd463c5529e9d831727ed9604c17a714b48e6cfb8351577. 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/ES7891601208.
Pirame & Thisbé: Prologue - Scène première, la Gloire sur son trône, chœur de héros
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07912e4e75c500a761ea88c730a28d4dd5e6091dbe7cf342e9ff66b1127e3e5e. 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/FRU620805801.
Pirame & Thisbé: Prologue - Scène deuxième, Vénus, la Gloire et leurs suites
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d90a952e8903626831a0d6e1b825c933599c536c5e32fd4c3f43f2ca56d2c76. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU620805802.
Membra Jesu Nostri, BuxWV 75: Sonata [Ad pedes]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3073dc8cfbe80302675166704d121e52374296d73f195a1810c3776eb092f5e6. 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/FRU621944401.
Membra Jesu Nostri, BuxWV 75, Ad pedes: Concerto "Ecce super montes pedes evangelizantis"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15ebb3099befdc4d849d7099a9a729ee192ee230ef3cd49ddef7435c947ad619. 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/FRU621944402.
Membra Jesu Nostri, BuxWV 75, Ad pedes: Aria "Salve mundi salutare"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4b28d832dce8970c4802a70c2a96b68aa6482d478f96beae099800bfb360c0e. 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/FRU621944403.
Membra Jesu Nostri, BuxWV 75, Ad pedes: Aria "Clavos pedum, plagas duras"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e3496d5b6eab04c24a8fe36c11106ded6fc636372b90edec0950ae9dbd4706. 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/FRU621944404.
Membra Jesu Nostri, BuxWV 75, Ad pedes: Aria "Dulcis Jesu, pie Deus"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9301716abccfa8c34df48dfbe6c3e01dc89dfb2497403b2c2e46f0eb499b5eb3. 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/FRU621944405.
Membra Jesu Nostri, BuxWV 75: Concerto [Ad pedes]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5fee2d34b36d9219a3d734133c27dabab0943cb9d0d0b0af8b74518e34221ba. 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/FRU621944406.
Membra Jesu Nostri, BuxWV 75, Ad pedes: Salve mundi salutare
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x899692aba446bb35f755a4f50d7642ad57afdfc90c3a99687cb916b67c951ec7. 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/FRU621944407.
Membra Jesu Nostri, BuxWV 75, Ad genua: Sonata in tremulo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf653d5f0a8a24e91d493d6cd16329f704547cf62f1ca867e53ca1f454f67e55c. 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/FRU621944408.
Membra Jesu Nostri, BuxWV 75, Ad genua: Concerto Ad ubera portabimini
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a555f4ad7b292e65cf0ef88f59aefa581ac5af5ba7085aeba5a844f69991108. 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/FRU621944409.
Membra Jesu Nostri, BuxWV 75, Ad genua: Aria "Salve Jesu, rex sanctorum"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x362579d3f0afe44b7381765e7e7f35c98c2aa5e94a9ba98d0c771427d8395ef9. 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/FRU621944410.
Membra Jesu Nostri, BuxWV 75, Ad genua: Aria "Quid sum tibi responsurus"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x472013df2d9baf4f2f2b60695111b1b5103f9d2d45c366a63b2874c5b1f509d1. 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/FRU621944411.
Membra Jesu Nostri, BuxWV 75, Ad genua: Aria "Ut te quaeram mente pura"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a29bc9e8bd09d1b16d23dd45a72385a716eb68929eebd391d4c24920174b987. 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/FRU621944412.
Membra Jesu Nostri, BuxWV 75: Concerto [Ad genua]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76bec692a864cf52e19c98d2f827be2dc42c412a6283cadd1e1ca418221974a5. 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/FRU621944413.
Membra Jesu Nostri, BuxWV 75: Sonata [Ad manus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x425a82f4f019ec131e6527a1de13195bc1148fe68d152579433ac576bced8727. 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/FRU621944414.
Membra Jesu Nostri, BuxWV 75, Ad manus: Concerto "Quid sunt plagae istae in medio manuum tuarum?"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d7fe731c02c724ce14d93c2d2062211113f797f519d367d7e8f5b8f5ddea272. 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/FRU621944415.
Membra Jesu Nostri, BuxWV 75, Ad manus: Aria "Salve Jesu, pastor bone"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab87648db321dc5c934166267e4905cf94af37d47a5fe9096dcd8dbb8431a37a. 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/FRU621944416.
Membra Jesu Nostri, BuxWV 75, Ad manus: Aria "Manus sanctae, vos amplector"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf4ae79a32e767ca98606a691a27b7dfcd5fd1db2a40421728a336f01ff20064. 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/FRU621944417.
Membra Jesu Nostri, BuxWV 75, Ad manus: Aria "In cruore tuo lotum"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x877bfce7e0db8debb7d039d22e336fd6cdc01c605d9bb35e55ad78745d83d620. 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/FRU621944418.
Membra Jesu Nostri, BuxWV 75: Concerto [Ad manus]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ebaf3e060aedaef8e9ea18287a8c51ab5d95c3c7ad2b161d9fae9b9f34f7267. 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/FRU621944419.
Membra Jesu Nostri, BuxWV 75: Sonata [Ad latus]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6544666feedf28928bccc378b2fbc6ddc7fc1c2f1fb013da0a28e5b5b6a0ac24. 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/FRU621944420.
Membra Jesu Nostri, BuxWV 75, Ad latus: Concerto "Surge, amica mea"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eafb805891028277e9f6f09a436321c91d24fc329c79ab90d2247af4741cd0e. 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/FRU621944421.
Membra Jesu Nostri, BuxWV 75, Ad latus: Aria "Salve latus salvatoris"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x044a530ce859a6f0e37e30c35d42c0b900ee7eb62337d76cc8b0ffe443bbb6f7. 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/FRU621944422.
Membra Jesu Nostri, BuxWV 75, Ad latus: Aria "Ecce tibi appropinquo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x444059d0bd075aeae4030192513e36763f4a47c0b7174042d1258bfe70096a36. 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/FRU621944423.
Membra Jesu Nostri, BuxWV 75, Ad latus: Aria "Hora mortis meus flatus"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbcfc9ba1f9d709fee1bc41909a43bbcb1956f81e15d4b9e5bab58825eb0bda2. 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/FRU621944424.
Membra Jesu Nostri, BuxWV 75: Concerto [Ad latus]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dd46df053aa341c03f4c65f1a7a47322ff925f33f11518c905da59261aed38f. 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/FRU621944425.
Membra Jesu Nostri, BuxWV 75: Sonata [Ad pectus]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0268ec6d9f35b251096269dc998c6f0b7b891a08ab1ed943984499da6b38dbb8. 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/FRU621944426.
Membra Jesu Nostri, BuxWV 75, Ad pectus: Concerto a 3 voci "Sicut modo geniti infantes rationabiles"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ae2ce4475797349313f0536ad55aa44274394eb97fb60cb77c69530036b84bf. 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/FRU621944427.
Membra Jesu Nostri, BuxWV 75, Ad pectus: Aria "Salve, salus mea"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x339d0276f2a7173c31d927375a11a82a2ea3a541a699b9e8fe45db3f400e0a7c. 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/FRU621944428.
Membra Jesu Nostri, BuxWV 75, Ad pectus: Aria "Pectus mihi confer mundum"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc575af35686a81373f657693102073a8269b09b310bf377e02df5bc1687b10eb. 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/FRU621944429.
Membra Jesu Nostri, BuxWV 75, Ad pectus: Aria "Ave, verum templum Dei"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe758e17ce82970697790665adca31247203468af82663198b7a651d7374fc955. 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/FRU621944430.
Membra Jesu Nostri, BuxWV 75: Concerto a 3 voci [Ad pectus]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c68a69033e6b8e76ec7b402531629bed055803c669895f05f594c813ab1c7d. 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/FRU621944431.
Membra Jesu Nostri, BuxWV 75: Sonata [Ad cor]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbe0ebab2f462827145030cbe289b0d50a9b99c109b6ce37d12245e883f97f79. 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/FRU621944432.
Membra Jesu Nostri, BuxWV 75, Ad cor: Concerto a 3 voci "Vulnerasti cor meum"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb19c024baa1415c2b745ad8cf5d78920e5bd47dc6fe614a2ef070462922efbd. 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/FRU621944433.
Membra Jesu Nostri, BuxWV 75, Ad cor: Aria "Summi regis cor, aveto"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd88d037704ce6bd7cadecbd700f088fc742cf6e8b3313c41d94841931f993612. 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/FRU621944434.
Membra Jesu Nostri, BuxWV 75, Ad cor: Aria "Per medullam cordis mei"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e3bddfa0f73e1d5af6925e7d28736ac09ded7baaaea8b30315da89327c66ed. 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/FRU621944435.
Membra Jesu Nostri, BuxWV 75, Ad cor: Aria "Viva cordis voce clamo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f81c862c9ae61ce3f26b44ae1024eb10d8596698b02cbe9dd45f5a9a7fd17f. 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/FRU621944436.
Membra Jesu Nostri, BuxWV 75: Concerto a 3 voci [Ad cor]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ae9b5072ce57e6ba6b6cd56733e602fc54afa4a6ef403f37b4f34b6de5a6ec. 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/FRU621944437.
Membra Jesu Nostri, BuxWV 75: Sonata [Ad faciem]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36a75302c9afc3ae14d2903d97c0337ac3c652454d01ec18113ce40c806af31. 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/FRU621944438.
Membra Jesu Nostri, BuxWV 75, Ad faciem: Concerto "Illustra faciem tuam"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1223b6e02d26d113cdd1785cf8715fe125193fd54c2718fc0f6aa78d20510bf. 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/FRU621944439.
Membra Jesu Nostri, BuxWV 75, Ad faciem: Aria "Salve, caput cruentatum"
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Membra Jesu Nostri, BuxWV 75, Ad faciem: Aria "Cum me jubes emigrare"
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Membra Jesu Nostri, BuxWV 75, Ad faciem: Concerto "Amen"
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Gott Hilf Mir, BuxWV 34: Concerto Fürchte dich nicht
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Gott Hilf Mir, BuxWV 34: Israel, hoffe auf den Herren
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Gott Hilf Mir, BuxWV 34: Choral "Wer hofft in Gott"
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Gott Hilf Mir, BuxWV 34: Concerto "Israel, hoffe auf den Herren"
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Splendeurs de Versailles (Collection Château de Versailles)
Violin Concerto in E Major, "Spring", Op. 8 No. 1, RV 269: I. Allegro
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Gloria in D Major, RV 589: I. Gloria in excelsis Deo
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Missa Brevis in G Minor, BWV 235: Qui tollis peccata mundi
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Troisième livre de pièces de clavecin, Ordre XVII: La superbe ou la Forqueray
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Te Deum, H. 146: Prélude - Te Deum laudamus
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Le bourgeois gentilhomme, LWV 43: Marche pour la cérémonie des Turcs
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Dido & Aeneas, Act III, Z. 626: "Thy Hand, Belinda" / Dido's Lament
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Brandenburg Concerto No. 3 in G Major, BWV 1048: I. Allegro - Adagio
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Stabat Mater, Manuscript from "Les Menus-Plaisirs du Roy": Quando corpus morietur
Les Pages & Les Chantres du Centre de Musique Baroque de Versailles
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Sinfonie a cinque per due violini, alto, tenore, violoncello e basso, Op. 2. Sonata a cinque in C Major, No. 2: I. Largo
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VIII libro dei madrigali: "Ardo e scoprir ahi lasso", SV 158
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Goldberg Variations (Aria mit Verschiedenen Verænderungen), BWV 988: Aria
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Violin Concerto in G Minor, "Summer", Op. 8 No. 2, RV 315: III. Presto
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Te deum, LWV 55: Salvum fac populum tuum, Domine - Live Recording at La Chapelle Royale du Château de Versailles
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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
Les grandes eaux musicales de Versailles (2015 Edition)
Les grandes eaux musicales de Versailles (2016 Edition)
Charpentier & Lully: Te Deum (Live Recording at La Chapelle Royale du Château de Versailles)
Te Deum, H. 146: II. Te Deum laudamus - Live Recording at La Chapelle Royale du Château de Versailles
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Te Deum, H. 146: III. Te aeternum Patrem - Live Recording at La Chapelle Royale du Château de Versailles
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Te Deum, H. 146: I. In te, Domine speravi - Live Recording at La Chapelle Royale du Château de Versailles
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Te deum, LWV 55: I. Te Deum laudamus - Live Recording at La Chapelle Royale du Château de Versailles
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Te deum, LWV 55: III. Pleni sunt caeli et terra - Live Recording at La Chapelle Royale du Château de Versailles
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Te deum, LWV 55: VII. Te ergo quaesumus, famulis tuis subveni - Live Recording at La Chapelle Royale du Château de Versailles
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Music for Elizabeth I - Court music from her reign
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Les grandes eaux musicales de Versailles
Royer: Pyrrhus (Live Recording at La Salle des Croisades du Château de Versailles)
Ode on the Death of Henry Purcell: I. Overture
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