Comment by Bender

There will never be a technical or operational process that excludes cheating. The only deterrence that seems to work on humans and even then only most of the time is severe capitol punishment and that will only be as effective as people believe it happens thus requiring live streaming of the removal of cheaters heads without censorship. The current legal process of each country would have to be by-passed or people would just sit in a cage for 30 years. Even in such cases there will be people that sacrifice themselves if they think that bribe money can go to their family but that is at least a start.