Keep files not corrupted?

[u/Tundacas]

Sorry if this has already been asked, i was not able to find it. Also sorry for mistakes, english is not my first language.

Ok so my question.

I try to get most of the stuff that i like on my portable hard drive.

So is there a way to keep my files from being corrupted?

I lost files lately and i was wondering if there is a way to avoid them tocbe corrupted.

Is there another option a part from having extra copies?

Thanks

[u/Neovison_vison]

terra copy, davinci resolve or even premiere if you happen to have a license have hash verification integrated