ISRC GBAYC9902035
Verified recording
GBAYC9902035 is “Duruflé: Quatre motets sur des thèmes grégoriens, Op. 10: No. 1, Ubi caritas et amor” by Maurice Duruflé,
registered on the CopyrightChains blockchain with CopyrightID
0x23d003045f7e3a1ff9f448911e15435d7eeae8f849dadadfd8cad6c9069def4e and independently timestamped
in Bitcoin block 960268 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9902035.
Recording identifiers
- ISRC
- GBAYC9902035
- Title
- Duruflé: Quatre motets sur des thèmes grégoriens, Op. 10: No. 1, Ubi caritas et amor
- Artist
- Maurice Duruflé
- CopyrightID (CopyrightChains transaction hash)
0x23d003045f7e3a1ff9f448911e15435d7eeae8f849dadadfd8cad6c9069def4e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:53:07+00:00
- Bitcoin block
- 960268
- Canonical record hash
sha256:babb218df9d706057400add885196084611143628d04503a00ff82d5d95040e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9902035
- Bitcoin block existence check
- https://blockstream.info/api/block/960268
Full record
Track page: Duruflé: Quatre motets sur des thèmes grégoriens, Op. 10: No. 1, Ubi caritas et amor · Machine-readable JSON-LD