ISRC QZNWS2320631
Verified recording
QZNWS2320631 is “Arch That Back'” by KayOne,
registered on the CopyrightChains blockchain with CopyrightID
0x629c6d1ce785610ab4c00f918de380bdefbba091995ad8897bb67525c6c8c56e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWS2320631.
Recording identifiers
- ISRC
- QZNWS2320631
- Title
- Arch That Back'
- Artist
- KayOne
- CopyrightID (CopyrightChains transaction hash)
0x629c6d1ce785610ab4c00f918de380bdefbba091995ad8897bb67525c6c8c56e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:62a55f591643774aa64ef39be4ea87b19000e7ecceb5c985e7dd3b1a9aea86b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWS2320631
- Bitcoin block existence check
- https://blockstream.info/api/block/957118