ISRC FR7JM2434080
Verified recording
FR7JM2434080 is “Impromptu” by Jacques Ibert,
registered on the CopyrightChains blockchain with CopyrightID
0x6146c169d78d318c06b7c125f2f0d4a7a0646e2be233d587f5ad208fcf6ceac7 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2434080.
Recording identifiers
- ISRC
- FR7JM2434080
- Title
- Impromptu
- Artist
- Jacques Ibert
- CopyrightID (CopyrightChains transaction hash)
0x6146c169d78d318c06b7c125f2f0d4a7a0646e2be233d587f5ad208fcf6ceac7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:df03c94240df375c3f90e49d98074907d7cf80f5a247020f3ac7435879550c98- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2434080
- Bitcoin block existence check
- https://blockstream.info/api/block/960468