ISRC QZQAY2428399
Verified recording
QZQAY2428399 is “Rien Sans Rien” by Le Lij,
registered on the CopyrightChains blockchain with CopyrightID
0x7919996675d324f19feb38924d690d9332cccf61dd2ef455184b762341516beb and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZQAY2428399.
Recording identifiers
- ISRC
- QZQAY2428399
- Title
- Rien Sans Rien
- Artist
- Le Lij
- CopyrightID (CopyrightChains transaction hash)
0x7919996675d324f19feb38924d690d9332cccf61dd2ef455184b762341516beb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:d0bbd121cbd7202c1a267dbe49469c66f0fc5747e5b38c5bdc5c6f02c92e0d67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZQAY2428399
- Bitcoin block existence check
- https://blockstream.info/api/block/960203