ISRC QZS7J2331039
Verified recording
QZS7J2331039 is “X..'!!” by Pink Siifu,
registered on the CopyrightChains blockchain with CopyrightID
0x4b08e5f79f03a06daeed19bfad56e6122f8ff54b01f4ac1f45038548037c8c19 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2331039.
Recording identifiers
- ISRC
- QZS7J2331039
- Title
- X..'!!
- Artist
- Pink Siifu
- CopyrightID (CopyrightChains transaction hash)
0x4b08e5f79f03a06daeed19bfad56e6122f8ff54b01f4ac1f45038548037c8c19
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:424c30e5d0ac5ec1e81da334ee1b0367ccf3a380c243f1449326bd66fd0d49f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2331039
- Bitcoin block existence check
- https://blockstream.info/api/block/956302