ISRC CAL589800011
Verified recording
CAL589800011 is “Y'a des nuits” by Luce Dufault,
registered on the CopyrightChains blockchain with CopyrightID
0x579f3d8c0c1ba5c2d1fc0913db46262457e08088d43ae14eefbc4b0acbff2f7d and independently timestamped
in Bitcoin block 960506 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAL589800011.
Recording identifiers
- ISRC
- CAL589800011
- Title
- Y'a des nuits
- Artist
- Luce Dufault
- CopyrightID (CopyrightChains transaction hash)
0x579f3d8c0c1ba5c2d1fc0913db46262457e08088d43ae14eefbc4b0acbff2f7d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:50:58+00:00
- Bitcoin block
- 960506
- Canonical record hash
sha256:2b2e0d2eab0838d979d9d65ef11442e33325315dfbd190f5ade8dc227a5ab5a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAL589800011
- Bitcoin block existence check
- https://blockstream.info/api/block/960506