ISRC QZNJW2100691
Verified recording
QZNJW2100691 is “Nas Matolas” by Helio Beatz,
registered on the CopyrightChains blockchain with CopyrightID
0xbc58673640e2bf3b145a20f3e3e9f9f6dc7063e2e8e180cd98f9f3a578a5aa38 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/QZNJW2100691.
Recording identifiers
- ISRC
- QZNJW2100691
- Title
- Nas Matolas
- Artist
- Helio Beatz
- CopyrightID (CopyrightChains transaction hash)
0xbc58673640e2bf3b145a20f3e3e9f9f6dc7063e2e8e180cd98f9f3a578a5aa38
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:32ebcfed2df59d3b215cc3db4946ce5879fc7c03da5614f9e7ae568b689d50e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2100691
- Bitcoin block existence check
- https://blockstream.info/api/block/957118