ISRC QZS7J2346523
Verified recording
QZS7J2346523 is “exxxtra..'!!” by Pink Siifu,
registered on the CopyrightChains blockchain with CopyrightID
0x22b48e594acd176fe089e642cf00488fd961ccb0a51229ac5053aeacf5e1c4e9 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2346523.
Recording identifiers
- ISRC
- QZS7J2346523
- Title
- exxxtra..'!!
- Artist
- Pink Siifu
- CopyrightID (CopyrightChains transaction hash)
0x22b48e594acd176fe089e642cf00488fd961ccb0a51229ac5053aeacf5e1c4e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:9d13182d731c1abe810635dc3de9837323c6e42beff809989ecdbd38b765e881- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS7J2346523
- Bitcoin block existence check
- https://blockstream.info/api/block/953520