For the current version of OMLx recommended for regular user, ROME, you can go to this link:
https://forum.openmandriva.org/t/mos...ng-iso/4640/22
There in first post click on one of the "latest images" and that will take you to that .iso file with clearly marked files containing the md5sum and sha256sum. If interested there is a build log which will show all the packages on the .iso which will also be the packages on a fresh install.
There are Cooker (development) and Rock (business, server, and folks that do not like much change) versions. I can provide links to those if anyone is interested.
I download any new .iso to a new folder for that .iso. Then download the .iso, .md5sum, and ,sha256sum to that folder. Then after all 3 downloads are complete to check the checksums:
Code:
$ md5sum -c *md5sum
$ sha256sum -c *sha256sum
Works for me.
Edit: This is actually something I learned way back in Mandriva 2008-2009 days from Mandriva people. Have used it since. I do not like how SourceForge posts the checksums but ofc that method does work as well. To me the way they do it makes them harder to find and slower to use.