ISRC FRZ039502490
Verified recording
FRZ039502490 is “Couleur café” by Jane Birkin,
registered on the CopyrightChains blockchain with CopyrightID
0x29ba347bef2b3f5272c4108076bd40dbcf49106349f43e2db2d8d3372189b6bc and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ039502490.
Recording identifiers
- ISRC
- FRZ039502490
- Title
- Couleur café
- Artist
- Jane Birkin
- CopyrightID (CopyrightChains transaction hash)
0x29ba347bef2b3f5272c4108076bd40dbcf49106349f43e2db2d8d3372189b6bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:47373308113da708d1bfce25e6b3b615eddc6a8cf0e4e8c6c54381c19c2958cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ039502490
- Bitcoin block existence check
- https://blockstream.info/api/block/960327