ISRC QZFZ72390494
Verified recording
QZFZ72390494 is “4Gz” by YOUNG JOPPA,
registered on the CopyrightChains blockchain with CopyrightID
0xdc57dc3dc85748adf2aa0e87991fae1688269c8bdf6df8141c9c02dc2d81b9e7 and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72390494.
Recording identifiers
- ISRC
- QZFZ72390494
- Title
- 4Gz
- Artist
- YOUNG JOPPA
- CopyrightID (CopyrightChains transaction hash)
0xdc57dc3dc85748adf2aa0e87991fae1688269c8bdf6df8141c9c02dc2d81b9e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:0364e55d49711327ec052e0075e299800d0c322244a534e117fd3d98cc7c17dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72390494
- Bitcoin block existence check
- https://blockstream.info/api/block/960376