sha256sums.gpg for ova image missing

Hello,

the only thread I could find about my problem is from 2018: https://forums.kali.org/showthread.p...sha256sums.gpg with no real answer, so

From the download site https://www.kali.org/get-kali/#kali-virtual-machines I've downloaded the virtualbox ova image https://kali.download/virtual-images...lbox-amd64.ova.
I could also find a SHA256sum displayed there which I copied into a file. In fact, that hash matches the one of the downloaded imagefile.

What I couldn't find is the combination of a sha256sum with a sha256sum.gpg file. Where can I find this?

Hello
I have the same trouble with my kali-linux-2021.4a-live-amd64.iso download. The sha256sum is graphical to see, and I could import a gpg-key with this Fingerprint from your "Download Kali Linux Images Securely | Kali Linux Documentation" but how to verify without this two downloaded SHA256SUMS and SHA256SUMS.gpg files?

Thanx