ISRC FR9W12207647
Verified recording
FR9W12207647 is “Bures sur yvette” by Judith Chemla,
registered on the CopyrightChains blockchain with CopyrightID
0xb7772648c67f777aad146d6fa7160d1465a3fed4bce025e2f4b8405011e04650 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12207647.
Recording identifiers
- ISRC
- FR9W12207647
- Title
- Bures sur yvette
- Artist
- Judith Chemla
- CopyrightID (CopyrightChains transaction hash)
0xb7772648c67f777aad146d6fa7160d1465a3fed4bce025e2f4b8405011e04650
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:22755396ce6a1774f194944641cc4a092150cff6f5881dc0223614197fd820a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12207647
- Bitcoin block existence check
- https://blockstream.info/api/block/960317