ISRC QZFYY2378652
Verified recording
QZFYY2378652 is “Qu'une fois” by Le Lij,
registered on the CopyrightChains blockchain with CopyrightID
0x155edd38a1bf220613520016196feb0f363424379b416be4522b1d0d4d672426 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2378652.
Recording identifiers
- ISRC
- QZFYY2378652
- Title
- Qu'une fois
- Artist
- Le Lij
- CopyrightID (CopyrightChains transaction hash)
0x155edd38a1bf220613520016196feb0f363424379b416be4522b1d0d4d672426
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:da6bfb015ceaab0fcd7df6a9c272e586fda35c399bb853c1cf0c329de1a2ba02- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2378652
- Bitcoin block existence check
- https://blockstream.info/api/block/960368