ISRC QZS642300020
Verified recording
QZS642300020 is “Zetah” by M3B8,
registered on the CopyrightChains blockchain with CopyrightID
0xef0b15b7f72cbb47c39e19e90605b7537e5854d3e70373ce5eb0b14697e1f82e and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642300020.
Recording identifiers
- ISRC
- QZS642300020
- Title
- Zetah
- Artist
- M3B8
- CopyrightID (CopyrightChains transaction hash)
0xef0b15b7f72cbb47c39e19e90605b7537e5854d3e70373ce5eb0b14697e1f82e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:8b3621e2b7aa526a4d612ccbedbc27f270acb2ffb908c1b7f09af35620114dfd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642300020
- Bitcoin block existence check
- https://blockstream.info/api/block/960334