ISRC QZFZ22443167
Verified recording
QZFZ22443167 is “Left Hook” by Austin White 711,
registered on the CopyrightChains blockchain with CopyrightID
0x5b0009d24ed166362f7d7396cf5f250b6995e2a85709b3e60640effb281dc14c and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22443167.
Recording identifiers
- ISRC
- QZFZ22443167
- Title
- Left Hook
- Artist
- Austin White 711
- CopyrightID (CopyrightChains transaction hash)
0x5b0009d24ed166362f7d7396cf5f250b6995e2a85709b3e60640effb281dc14c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:071c860c0d6ee43a5163fefed1d8b079a39158e52237bcc69421a0a5dd22f674- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22443167
- Bitcoin block existence check
- https://blockstream.info/api/block/953520