ISRC QZNWX2571135
Verified recording
QZNWX2571135 is “Cifra” by CICO,
registered on the CopyrightChains blockchain with CopyrightID
0x11a7ec527df5c52fe298b98f05fb61c816ef4e325a1916dae9a759702dc7c40f and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2571135.
Recording identifiers
- ISRC
- QZNWX2571135
- Title
- Cifra
- Artist
- CICO
- CopyrightID (CopyrightChains transaction hash)
0x11a7ec527df5c52fe298b98f05fb61c816ef4e325a1916dae9a759702dc7c40f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:f802553bed2ed48ab1479edbcc5d424527e94daf2b61b447b06871f900973a5c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2571135
- Bitcoin block existence check
- https://blockstream.info/api/block/960264