ISRC QZHZ32183486
Verified recording
QZHZ32183486 is “Nos Importa” by Chukky,
registered on the CopyrightChains blockchain with CopyrightID
0x49453610a8933d3ca8ff8ccf7c470ab7e1b1044bea1c63f4b8f5f3cade70d588 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/QZHZ32183486.
Recording identifiers
- ISRC
- QZHZ32183486
- Title
- Nos Importa
- Artist
- Chukky
- CopyrightID (CopyrightChains transaction hash)
0x49453610a8933d3ca8ff8ccf7c470ab7e1b1044bea1c63f4b8f5f3cade70d588
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6e9ef7364b5082b0e9d695efcdd857afdb69d65dbc36840a86d13f4e905047f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ32183486
- Bitcoin block existence check
- https://blockstream.info/api/block/957118