ISRC FR9W12358720
Verified recording
FR9W12358720 is “QUI ?” by La Fève,
registered on the CopyrightChains blockchain with CopyrightID
0x707de7ea4fbb6615bd91a56e1e387efd0dc231c1f19b6595d0961f92930a8df0 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12358720.
Recording identifiers
- ISRC
- FR9W12358720
- Title
- QUI ?
- Artist
- La Fève
- CopyrightID (CopyrightChains transaction hash)
0x707de7ea4fbb6615bd91a56e1e387efd0dc231c1f19b6595d0961f92930a8df0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:dad42941513f89eb47b776519d765301d886049b7c07321a902aca33f13c5157- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12358720
- Bitcoin block existence check
- https://blockstream.info/api/block/953513