ISRC QZNJX2000675
Verified recording
QZNJX2000675 is “Loco” by Jack & Cruz,
registered on the CopyrightChains blockchain with CopyrightID
0x942e3ae9c280e422d6d6d657817300e7166d9ce2d3a13f7848bc2a545c3ac815 and independently timestamped
in Bitcoin block 957122 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2000675.
Recording identifiers
- ISRC
- QZNJX2000675
- Title
- Loco
- Artist
- Jack & Cruz
- CopyrightID (CopyrightChains transaction hash)
0x942e3ae9c280e422d6d6d657817300e7166d9ce2d3a13f7848bc2a545c3ac815
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04+00:00
- Bitcoin block
- 957122
- Canonical record hash
sha256:60686c83ffa82cf864adb1c08b61079281cc19c7a74f34645a0f651b5a98a86b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2000675
- Bitcoin block existence check
- https://blockstream.info/api/block/957122