ISRC QZHN62207930
Verified recording
QZHN62207930 is “Fumée” by Lasco,
registered on the CopyrightChains blockchain with CopyrightID
0x43b0b1e87e4cf11dd4462e420afd971d076f1a6d316f982f08970363fb7811e6 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62207930.
Recording identifiers
- ISRC
- QZHN62207930
- Title
- Fumée
- Artist
- Lasco
- CopyrightID (CopyrightChains transaction hash)
0x43b0b1e87e4cf11dd4462e420afd971d076f1a6d316f982f08970363fb7811e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:efc132983e97a00f1ed8cda587e947cd36f58aa514b2a222cdaa102621272950- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62207930
- Bitcoin block existence check
- https://blockstream.info/api/block/960344