I think it will be proper if an online accredited court is set up to judge such cases, rather than leaving them uncensored.
This could become a biased decision or it could be abused, this is very sensitive for everyone who we can trust to prosecute such criminal action towards the defendant or the opposite one. A community like us can be judges and there is no single person to handle such a case, proper evidence is a must too. However, your idea will probably be effective but we don't know yet where to start.