It might become a bit harder if they salt the hash with some other data, but no. Especially because you can reduce the search set even more. Even though in the

It might become a bit harder if they salt the hash with some other data, but no. Especially because you can reduce the search set even more. Even though in the specific case of audacity, I'm not sure what the negative implications of a disclosure "I use audacity" by access-log of a server would be. So to me it's fine.