ISRC QZS7J2446315
Verified recording
QZS7J2446315 is “Big Head” by Lil Double 0,
registered on the CopyrightChains blockchain with CopyrightID
0x27b75317fedbe36a4e333a84fc7df40f023b652bb7767683cda9cc45da0906db and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2446315.
Recording identifiers
- ISRC
- QZS7J2446315
- Title
- Big Head
- Artist
- Lil Double 0
- CopyrightID (CopyrightChains transaction hash)
0x27b75317fedbe36a4e333a84fc7df40f023b652bb7767683cda9cc45da0906db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:933653995b28d495ac5a5f1a31276e57e26c92cd37e0b21fb89cfa6a4587add0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2446315
- Bitcoin block existence check
- https://blockstream.info/api/block/953515