ISRC QZFZ72315669
Verified recording
QZFZ72315669 is “Le Set” by Famille Nombreuse,
registered on the CopyrightChains blockchain with CopyrightID
0x01d0a512686a4c4c66151a9992b282bb874c17f3d9e7cc99d2c6398126dfb27e and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72315669.
Recording identifiers
- ISRC
- QZFZ72315669
- Title
- Le Set
- Artist
- Famille Nombreuse
- CopyrightID (CopyrightChains transaction hash)
0x01d0a512686a4c4c66151a9992b282bb874c17f3d9e7cc99d2c6398126dfb27e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:5bdbe59d561c65e538fd3cb527a18eeebe743b46189ec7def0c8c14974fd5abe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72315669
- Bitcoin block existence check
- https://blockstream.info/api/block/960455