ISRC QZMEN2172398
Verified recording
QZMEN2172398 is “Puñales” by Mapin Knse,
registered on the CopyrightChains blockchain with CopyrightID
0x904fa44da333b70c0522976dbb12d9ab503a2aa9e219d6f31c520a67ed557c21 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/QZMEN2172398.
Recording identifiers
- ISRC
- QZMEN2172398
- Title
- Puñales
- Artist
- Mapin Knse
- CopyrightID (CopyrightChains transaction hash)
0x904fa44da333b70c0522976dbb12d9ab503a2aa9e219d6f31c520a67ed557c21
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:5844b93618499ab34ae388166d327c32e0fb927fdc71af7123b8455db7c98c98- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2172398
- Bitcoin block existence check
- https://blockstream.info/api/block/960291