ISRC FRZ036400450
Verified recording
FRZ036400450 is “Couleur café” by Serge Gainsbourg,
registered on the CopyrightChains blockchain with CopyrightID
0x2e060d09d04677f5ed105014fe4c87580c56b968896f26c7c929e8087bcb14f6 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ036400450.
Recording identifiers
- ISRC
- FRZ036400450
- Title
- Couleur café
- Artist
- Serge Gainsbourg
- CopyrightID (CopyrightChains transaction hash)
0x2e060d09d04677f5ed105014fe4c87580c56b968896f26c7c929e8087bcb14f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:b6d47b05a16a80ae3ceeeb0b3994bad8e6526280ec252d87b33668c3037ba195- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ036400450
- Bitcoin block existence check
- https://blockstream.info/api/block/953520