ISRC QZNJW2156393
Verified recording
QZNJW2156393 is “Nefertari Freestyle” by Viktor Vercetti,
registered on the CopyrightChains blockchain with CopyrightID
0x3d90fa5f48666b535d2e3eced0e1e8d89f0a938c0d630f52b26512ae791b3691 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2156393.
Recording identifiers
- ISRC
- QZNJW2156393
- Title
- Nefertari Freestyle
- Artist
- Viktor Vercetti
- CopyrightID (CopyrightChains transaction hash)
0x3d90fa5f48666b535d2e3eced0e1e8d89f0a938c0d630f52b26512ae791b3691
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:bbaa5ce02962af100df3c84d7cfeef853e9874bd0e36b5ea4f91816180e5b0ef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2156393
- Bitcoin block existence check
- https://blockstream.info/api/block/960144