ISRC QZKU62000409
Verified recording
QZKU62000409 is “Parada 7-11” by Grupo Sigma,
registered on the CopyrightChains blockchain with CopyrightID
0xbddd22bc2da508aa28092dd47b3ba4db420dbc51a03af51f6ba83b520af707b3 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKU62000409.
Recording identifiers
- ISRC
- QZKU62000409
- Title
- Parada 7-11
- Artist
- Grupo Sigma
- CopyrightID (CopyrightChains transaction hash)
0xbddd22bc2da508aa28092dd47b3ba4db420dbc51a03af51f6ba83b520af707b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:59f91c7e859fd5925d2752f1d3322be8bf632114a4a620bbe125056a1a2031be- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKU62000409
- Bitcoin block existence check
- https://blockstream.info/api/block/960291