ISRC ZAZK92400014
Verified recording
ZAZK92400014 is “Que Nada” by Mvzzle,
registered on the CopyrightChains blockchain with CopyrightID
0xe541d0625f6b46901dd9d05cd8ad1aa50e67f9d7b392794e28465d410652cabd 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/ZAZK92400014.
Recording identifiers
- ISRC
- ZAZK92400014
- Title
- Que Nada
- Artist
- Mvzzle
- CopyrightID (CopyrightChains transaction hash)
0xe541d0625f6b46901dd9d05cd8ad1aa50e67f9d7b392794e28465d410652cabd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:98fb258bfe0e0de5600e484321b722ba802500ffb90f0124cf433b8592056424- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAZK92400014
- Bitcoin block existence check
- https://blockstream.info/api/block/957118