ISRC QZJ842002449
Verified recording
QZJ842002449 is “LOCKJAW!” by SXMPRA,
registered on the CopyrightChains blockchain with CopyrightID
0x70688d7665b3e21fb59f9a991e8ae5b7071059488c2f36701216341087e90146 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJ842002449.
Recording identifiers
- ISRC
- QZJ842002449
- Title
- LOCKJAW!
- Artist
- SXMPRA
- CopyrightID (CopyrightChains transaction hash)
0x70688d7665b3e21fb59f9a991e8ae5b7071059488c2f36701216341087e90146
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:69e3612459b64e06a2ac802d574a2d8e1409431d0b3e98aa24e92e1db36b24a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJ842002449
- Bitcoin block existence check
- https://blockstream.info/api/block/953528