ISRC FRZ089501950
Verified recording
FRZ089501950 is “Laisse Lucie faire” by Jacques Dutronc,
registered on the CopyrightChains blockchain with CopyrightID
0xaea10060b16842e788a3f805d270d364bafd94e4f5de426e5327fd74d2997ff2 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ089501950.
Recording identifiers
- ISRC
- FRZ089501950
- Title
- Laisse Lucie faire
- Artist
- Jacques Dutronc
- CopyrightID (CopyrightChains transaction hash)
0xaea10060b16842e788a3f805d270d364bafd94e4f5de426e5327fd74d2997ff2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:8069c534b3d1d1d5117411d5c1cf90645d9febb0a44a1229951b64eb00254907- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ089501950
- Bitcoin block existence check
- https://blockstream.info/api/block/960403