How to check iso linux debian from Windows?

Question

linux

Downloaded debian-10.8.0-amd64-xfce-CD-1
I want to check for authenticity.
Here https://www.debian.org/CD/verify seems to be written how to do it, but I didn’t understand anything at all
The only thing I got was this:

And it matches this:
https://cdimage.debian.org/ debian-cd/current/amd64...

30809f90e18cc501e88e615b45509fd128c2cf9a7f52742a528001898fd35a09  debian-10.8.0-amd64-xfce-CD-1.iso

But this is not the whole test, but how then?

Answer 1

But that's not the whole test.

In terms of integrity - everything. The hash matches, so with sufficient probability you downloaded exactly what you need.