I downloaded F32 iso and usually verify the download following these three simple steps:
(Quoting from link above)
First, import Fedora’s GPG key(s):
$ curl https://getfedora.org/static/fedora.gpg | gpg --import
Note that you can verify the details of these keys below.
Now, verify that the CHECKSUM file is valid:
$ gpg --verify-files *-CHECKSUM
The CHECKSUM file should have a good signature from one of the keys described below.
Lastly, check that your download’s checksum matches:
$ sha256sum -c *-CHECKSUM
If the output states that the file is valid, then it’s ready to use!
So far, so good,
sha256sum tells me:
However it also says:
sha256sum: WARNING: 19 lines are improperly formatted
Does anyone know the meaning of that?