How to copy registry keys for this?

I wanted to restrict access to a particular program, for which I used Software Restriction Policy in the Group Policy Editor. I want to do this on multiple computers so I tracked down the registry key which was being changed. My question is that if I export this folder and add it to the registry in another computer, will it work? I'm doubtful because its location looks like this:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Group Policy Objects\ **{0FA46651-D40D-495C-8771-B350B94AD114}Machine\** Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers\0\Hashes

I am worried about the part that is emphasized. Will it be the same in other computers? Can you suggest a better way to do this?

EDIT: The location of the Hash Rules keeps changing. I added another hash rule some time later and it went to a different {randomnumbers}Machine folder. Also, the Hash folder that I exported earlier does not impose the required software restrictions if I merge it later.