ISRC QZFYZ2354039
Verified recording
QZFYZ2354039 is “HEAD” by JACKIE EXTREME,
registered on the CopyrightChains blockchain with CopyrightID
0x3a88e8f6fe98bd710d6ca0a4d7d328b317fc23953e285d0f2d1e3ad7fce68e1c 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/QZFYZ2354039.
Recording identifiers
- ISRC
- QZFYZ2354039
- Title
- HEAD
- Artist
- JACKIE EXTREME
- CopyrightID (CopyrightChains transaction hash)
0x3a88e8f6fe98bd710d6ca0a4d7d328b317fc23953e285d0f2d1e3ad7fce68e1c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d252ba547704be9d49f0ee7e936e15f11a06540d585ee8037c3232ba1deb35a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2354039
- Bitcoin block existence check
- https://blockstream.info/api/block/957118