ISRC QZS7J2490192
Verified recording
QZS7J2490192 is “Cheky” by Quimico Ultra Mega,
registered on the CopyrightChains blockchain with CopyrightID
0x69ab9370ecec034a93531d1b08d96609a444988c81071d439049b127e4dd57ae 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/QZS7J2490192.
Recording identifiers
- ISRC
- QZS7J2490192
- Title
- Cheky
- Artist
- Quimico Ultra Mega
- CopyrightID (CopyrightChains transaction hash)
0x69ab9370ecec034a93531d1b08d96609a444988c81071d439049b127e4dd57ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1a1fc29b90f9dc6e2cf2169e51d4b2d090196971feca0ad8438c32775efd07b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2490192
- Bitcoin block existence check
- https://blockstream.info/api/block/956304