ISRC QZ57A2104157
Verified recording
QZ57A2104157 is “Liar” by Queen Key,
registered on the CopyrightChains blockchain with CopyrightID
0x92cc28fac3812e38bb6f1a37b9cc5b15aa6467bb30720be2c922074e9078619b and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A2104157.
Recording identifiers
- ISRC
- QZ57A2104157
- Title
- Liar
- Artist
- Queen Key
- CopyrightID (CopyrightChains transaction hash)
0x92cc28fac3812e38bb6f1a37b9cc5b15aa6467bb30720be2c922074e9078619b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:5d25b7d701f41fd205e4bcec103d5decccd09e1b83ecc5d5c25bce87df3981db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A2104157
- Bitcoin block existence check
- https://blockstream.info/api/block/960348