Surprise! Your answer is yes. If it's a bogus claim, your answer is yes and this is really no different from a woman making a false rape accusation against a man to destroy him (something else that is about to be criminalized, give it some time). Both sides need video to back up any claim, word is no longer good enough - including the word of a LEO as too many have lied under oath and have been proven to have lied, and have faced no consequences in the past for doing so.
Bogus claims on both sides need to be prosecuted and there needs to be proof of any accusation/allegation. Why do you think I've gone on and on and on regarding never leaving home without a fully charged smartphone? For this very reason. Rob
PS In regards to registries, I'm fine with having a registry for those having made bogus claims against the police, provided that a registry is made for LEO's law breaking behavior/crimes committed on the job/resulting criminal convictions. Fair trade? Rob