ISRC QZFZ31970881
Verified recording
QZFZ31970881 is “305” by Zaini,
registered on the CopyrightChains blockchain with CopyrightID
0x8ac2f2c855cdbe257f412459d9e5aea65fecc651169e1d3d960e2c01144e55b3 and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ31970881.
Recording identifiers
- ISRC
- QZFZ31970881
- Title
- 305
- Artist
- Zaini
- CopyrightID (CopyrightChains transaction hash)
0x8ac2f2c855cdbe257f412459d9e5aea65fecc651169e1d3d960e2c01144e55b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:f06316394858442f13df633475a97c06ef654e5b7e0327adf558e7e9544349ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ31970881
- Bitcoin block existence check
- https://blockstream.info/api/block/960160