Kate release appimage - can't find gpg/checksum for download

[S. M.]

Hi, a day or two ago I downloaded the appimage for Kate from the binary
factory KDE site (
https://binary-factory.kde.org/job/Kate_Release_appimage/), as
suggested on the Kate project website.

However I can't find any checksums or gpg signatures to verify the
download, is this not available for the appimage or am I missing
something?

Please CC me for any response, as I'm not subscribed to the list. 

Thank you for your help, and for taking the time to develop Kate.

Regards,
S. M.