ISRC QZNWU2008814
Verified recording
QZNWU2008814 is “Cabeza” by MA2X,
registered on the CopyrightChains blockchain with CopyrightID
0xd25673dd19667ac2c0c0effb4546d20d55c95afc8a52fe3e440e9888e41928c4 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2008814.
Recording identifiers
- ISRC
- QZNWU2008814
- Title
- Cabeza
- Artist
- MA2X
- CopyrightID (CopyrightChains transaction hash)
0xd25673dd19667ac2c0c0effb4546d20d55c95afc8a52fe3e440e9888e41928c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:05e69f08d2760fe0d3a63cd005d62ffae29ea28b712647c0eb6ef380d1f9d16f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2008814
- Bitcoin block existence check
- https://blockstream.info/api/block/957118