ISRC QZK6M2199690
Verified recording
QZK6M2199690 is “Free Car (feat. 23 Rackz)” by JG Riff,
registered on the CopyrightChains blockchain with CopyrightID
0x08b10a301386a7647e93fe5271c7eca018e624f339de0d4e9bc8b8fd7ce85873 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/QZK6M2199690.
Recording identifiers
- ISRC
- QZK6M2199690
- Title
- Free Car (feat. 23 Rackz)
- Artist
- JG Riff
- CopyrightID (CopyrightChains transaction hash)
0x08b10a301386a7647e93fe5271c7eca018e624f339de0d4e9bc8b8fd7ce85873
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:f51a0942152ccf821abfa9e28cd9c50a339e4dee1bab9294cfcd35c106b135a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2199690
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Free Car (feat. 23 Rackz) · Machine-readable JSON-LD