ISRC QZWFH2328564
Verified recording
QZWFH2328564 is “4x4” by GrindGangTV,
registered on the CopyrightChains blockchain with CopyrightID
0xba62a6fdcf3d1f62dcef790dbe8224070ecc5a7e3a5ca5341b1b4fae7d042cc6 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/QZWFH2328564.
Recording identifiers
- ISRC
- QZWFH2328564
- Title
- 4x4
- Artist
- GrindGangTV
- CopyrightID (CopyrightChains transaction hash)
0xba62a6fdcf3d1f62dcef790dbe8224070ecc5a7e3a5ca5341b1b4fae7d042cc6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:ea4eb75339bb250b391ac0bc223771946ec6337761b36c5e979d881db3053ab0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFH2328564
- Bitcoin block existence check
- https://blockstream.info/api/block/957120