Henri de Bailly (died October 1637) was a French composer. Originally a singer in the chapelle royale of Henri IV, he was elevated to Surintendant de la musique in 1622 by Louis XIII, and at the same
Vendado es amor, no es ciego (Zarzuela): El bajel que no recela
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 0xc3428e49e7abe8c0da6890c1c3042c77194debf2788ae33e388e1b3b9e102d25. 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/DEN961201400 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86fcb06d2c4f9ba0de6f9e17c03caa3d04697e9a31c87354f810be6fe8dcf3f2. 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/DEN961201410 — a six-check JSON result.
Codex Martínez Compañon: Cachua a voz y bajo Al Nacimento de Christo Nuestro Señor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bc98bc2c8573acd62bc947ad31bb0953145ec2189b57c3ffad22c682795bc8a. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961201420 — a six-check JSON result.
Vendado es amor, no es ciego (Zarzuela): En amor, pastorcillos, no hay quien distinga
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6367eaf1a718ba4c9e403b389c07a8c295bc4f4b2aa54b47488b47faf045bd7d. 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/DEN961201430 — a six-check JSON result.
Dido and Aeneas / Act III: "Thy hand, Belinda...When I am laid in earth"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca172f7de0e0758e0c627d725a89bd8c4b5057ec905bcce7c8ce68c3608fcf4a. 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/DEN961201440 — a six-check JSON result.
Les indes galantes / Nouvelle Entrée: Les Sauvages Scène 6: Danse du Grand Calumet de la Paix (Rondeau) - Forêts paisibles
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef7094847c5e04fa3612ab8709e73cd17464344091197e31c030df4988ae9082. 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/DEN961201450 — a six-check JSON result.
Cantata spagnola HWV 140: No se emendará jamás
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63eb08114de6e6e0ed9f5c12118f1ffc85598c70ab770543bdd262f891812f45. 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/DEN961201460 — a six-check JSON result.
Codex Martínez Compañon: Tonada la Lata a voz y bajo para bailar cantando
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3090422a24aef3f270b9e874c3b77d12958a8d0292b2e166c75f65f0088972e. 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/DEN961201470 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x728567d774b42c65bccf2ad3d99f18b5c6f8781dba9c9081716ef1fb04862af7. 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/DEN961201480 — a six-check JSON result.
Codex Martínez Compañon: Tonada la Lata el Congo a voz y bajo para baylar cantando
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfacf629e43a960e9aa4ec2601592d50a1ae1ed891c01d7516023750357510423. 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/DEN961201490 — a six-check JSON result.
Chaconne for Soprano and Continuo: Sans frayer dans ce bois
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20cdeebfb64b9ecacbc471f30944bcda50af746a95ad1bedacb2fdbcd38d0ec5. 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/DEN961201500 — a six-check JSON result.
Medée / Acte III / Scène 3: Quel prix de mon amour
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c93cbf7b7d2edffd566566d7fef1eda1ba241b5a4e3989b9310ac21d1ff897. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/DEN961201510 — a six-check JSON result.
Medée / Acte III / Scène 5 / Scéne 6: Prélude - Noire filles du stix - L'Enfer obéit à ta voix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34443ff5a75273e919a1195b31ec86bbff0d0f664290df6cb36f9d46e4de261f. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/DEN961201520 — a six-check JSON result.
Medée / Acte III / Scène 7: Dieu du Cocyte et des Royaumes sombres
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ea5a583346a9d54b7c8a11547396882a63b6390ab127472e9bbf56f06b867b. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961201530 — a six-check JSON result.
Greensleeves To A Ground - Arranged By La Cetra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90c79dba7b12dc9a6a3373dcb8e039a6ae9ad4facab387ca06b28b7bf920518c. 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/DEN961201540 — a six-check JSON result.
King Arthur, or The British Worthy (1691) / Act V: Fairest Isle (Venus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf66938f1245ae215926b99e495fed7a9ca4cedc807306fc8a47d0fbdf73b6941. 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/DEN961201570 — a six-check JSON result.
Cancionero musical de palacio: Rodrigo Martinez
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x173f98517d63a939eda1d0323e7bca5292d0da4c8fd0a60f4509e5b73f17c3c4. 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/HKI192027901 — a six-check JSON result.
Canzoni overo sonate concertate per chiesa e camera, Op. 12: No. 20, Ciaccona
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e414f985e1918ce2fd850006e49ea6af1941aef5d53fdaf61d9d5125e8191e. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/HKI192027904 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d49c04c1f1f94288b6a3071d3366f4b23c1d768977c9f83a9940fc536fba1ea. 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/HKI192027905 — a six-check JSON result.
Il primo libro (Excerpts): No. 3, L'Eroica
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57690bbfafac753b5966f591a970e5005f07d4628febc7e1bc596113598ce9c9. 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/HKI192027906 — a six-check JSON result.
Canzonette spirituali e morali: Passacaglia della vita
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9383bea385c63097038f739a842b2aefab2cda152368ba292eb104c4db7d7ee2. 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/HKI192027907 — a six-check JSON result.
Tonos y villancicos, Book 2: Chacona "A la vida bona"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73451190480130c33a98b2858bc3066c055696fabef96d21233b52dde6ae5d13. 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/HKI192027909 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bff57e071e582f1dcc70de26d121fec4f08e93de6f70d7e41af3dc70486d6fc. 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/HKI192027911 — a six-check JSON result.
Sonate, arie et correnti, Op. 3: No. 24, Aria quinta sopra la bergamasca (Arr. for Soprano & Chamber Ensemble)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf03190fd570edb094c59b3294905b5c5cb06fee2e58d39cf2d13a933a4a720de. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192027914 — a six-check JSON result.
Reinas, Airs en espagnol à la cour de Louis XIII
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f4200d40ec5e78f5bab4cb3d0e8980dcd0a19303968292f7581206999916fe3. 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/ESA092396138 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984dbd2a139f71cb9294fd8d09789ba3ca249ae922f030165c19f43e794e015b. 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/ESA092396139 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f0bcb542ee1e48b4470e3142a7e888811beebfa0bad9ad860fa0617ff2c834. 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/ESA092396140 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64b961c219776902201f17e692a76d2a8a409caab1f5ad3c182f5a11f806cbda. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA092396141 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf43635a3f9f244a69fc2dc2cb04905d89990f59f33c905a1eeced22b483465a7. 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/ESA092396143 — a six-check JSON result.