ISRC QZNJV2440090
Verified recording
QZNJV2440090 is “Fast & Fourious Freestyle 2” by Yizi,
registered on the CopyrightChains blockchain with CopyrightID
0x64585366481cbef98c44fc096ea9cad44809ea5f50e38d13aed870b86dd02cf4 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2440090.
Recording identifiers
- ISRC
- QZNJV2440090
- Title
- Fast & Fourious Freestyle 2
- Artist
- Yizi
- CopyrightID (CopyrightChains transaction hash)
0x64585366481cbef98c44fc096ea9cad44809ea5f50e38d13aed870b86dd02cf4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:f2c56a09a5beedd0952375c67688375199833a20e547937e111b4487347f68cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2440090
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Fast & Fourious Freestyle 2 · Machine-readable JSON-LD