ISRC QZMHK2065676
Verified recording
QZMHK2065676 is “Jak Keef” by Szamz,
registered on the CopyrightChains blockchain with CopyrightID
0x4b6c0cc6b0aa2c408b357b005092032fde576a17530bd036550bcee7ed1f9932 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHK2065676.
Recording identifiers
- ISRC
- QZMHK2065676
- Title
- Jak Keef
- Artist
- Szamz
- CopyrightID (CopyrightChains transaction hash)
0x4b6c0cc6b0aa2c408b357b005092032fde576a17530bd036550bcee7ed1f9932
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:1330f21e897b224c0169775ca5ee44b0eed526196c77b49fba94281b15b2251a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHK2065676
- Bitcoin block existence check
- https://blockstream.info/api/block/960207