ISRC QM42K1732337
Verified recording
QM42K1732337 is “gt+cb” by Hanzo,
registered on the CopyrightChains blockchain with CopyrightID
0xa83add24a27e2f4a0c6ce59e86d93eacfae7a46e1b376316f07d125d9ece2426 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1732337.
Recording identifiers
- ISRC
- QM42K1732337
- Title
- gt+cb
- Artist
- Hanzo
- CopyrightID (CopyrightChains transaction hash)
0xa83add24a27e2f4a0c6ce59e86d93eacfae7a46e1b376316f07d125d9ece2426
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:727679477fdb04dcda13236a67063ca14b6f8316a0ea7246c6341bc771703abc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1732337
- Bitcoin block existence check
- https://blockstream.info/api/block/956304