ISRC QZFZ32324265
Verified recording
QZFZ32324265 is “Winner” by VANDERRR,
registered on the CopyrightChains blockchain with CopyrightID
0xf750e8f2f56b54e250fe9e052b6cff3172781d89b441bf9de7a615f7bdaa099c and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32324265.
Recording identifiers
- ISRC
- QZFZ32324265
- Title
- Winner
- Artist
- VANDERRR
- CopyrightID (CopyrightChains transaction hash)
0xf750e8f2f56b54e250fe9e052b6cff3172781d89b441bf9de7a615f7bdaa099c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:7fb3aa8d996a0131a3f7e004952dd687f9c314d9a102dc209bc5456097cf77a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32324265
- Bitcoin block existence check
- https://blockstream.info/api/block/960441