ISRC QZNJZ2273381
Verified recording
QZNJZ2273381 is “Tierra” by Zaki,
registered on the CopyrightChains blockchain with CopyrightID
0xe3b5b5240dd4eab1f2a56084ed8131cb1ee4e2f5b6acb5bb698efa5ca69cf975 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2273381.
Recording identifiers
- ISRC
- QZNJZ2273381
- Title
- Tierra
- Artist
- Zaki
- CopyrightID (CopyrightChains transaction hash)
0xe3b5b5240dd4eab1f2a56084ed8131cb1ee4e2f5b6acb5bb698efa5ca69cf975
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:9f95b688c15727187440665a63fc17645ad90a14a9364df69e87d8b69191fcdd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2273381
- Bitcoin block existence check
- https://blockstream.info/api/block/960236