ISRC QZK6K2217581
Verified recording
QZK6K2217581 is “Zizman” by CUS MUN,
registered on the CopyrightChains blockchain with CopyrightID
0x41a51398a878b180564694d480e895eb436f980c476f5d59447d33e3badc2197 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2217581.
Recording identifiers
- ISRC
- QZK6K2217581
- Title
- Zizman
- Artist
- CUS MUN
- CopyrightID (CopyrightChains transaction hash)
0x41a51398a878b180564694d480e895eb436f980c476f5d59447d33e3badc2197
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:9b310b79cbc570ca214133a2332e8a89a8d64713892b4cfa48c25f9192e48abc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2217581
- Bitcoin block existence check
- https://blockstream.info/api/block/960203