ISRC QZ57A1904107
Verified recording
QZ57A1904107 is “Evil” by Queen Key,
registered on the CopyrightChains blockchain with CopyrightID
0xd0821bebd65bf063981a128127bdce758c5f373514f802ee43c9501e377a9096 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A1904107.
Recording identifiers
- ISRC
- QZ57A1904107
- Title
- Evil
- Artist
- Queen Key
- CopyrightID (CopyrightChains transaction hash)
0xd0821bebd65bf063981a128127bdce758c5f373514f802ee43c9501e377a9096
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:138306cb8dcb3bf75fb2a598902261ee0ac481c0b63d12dcf593fa6a1c0715bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ57A1904107
- Bitcoin block existence check
- https://blockstream.info/api/block/957118