ISRC QMBZ91761902
Verified recording
QMBZ91761902 is “Zaranza” by Nerú Americano,
registered on the CopyrightChains blockchain with CopyrightID
0xaaa5dacec912e157cba476143e44ded73c65c0b9022e68aa56ab6f06ea4082a7 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91761902.
Recording identifiers
- ISRC
- QMBZ91761902
- Title
- Zaranza
- Artist
- Nerú Americano
- CopyrightID (CopyrightChains transaction hash)
0xaaa5dacec912e157cba476143e44ded73c65c0b9022e68aa56ab6f06ea4082a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ef9b73738ef3facc44ca4914ef9314b347756f0d27a23892b85dee465b63a285- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91761902
- Bitcoin block existence check
- https://blockstream.info/api/block/956304