If a crime has been committed, in this case, fraud, you MUST provide proof.
Again, claims made without evidence may be dismissed without evidence.
The irony in your really poor attempt at equating the irrational demand to prove a negative with the logical demand to prove a positive is this: The point is so close to your face yet you;re still missing it.
Provide proof he IS wetting the bed. That is the equal comparison here.
"What can be asserted without evidence can also be dismissed without evidence."
The burden of proof regarding the truthfulness of a claim lies with the one who makes the claim; if this burden is not met, then the claim is unfounded, and its opponents need not argue further in order to dismiss it.
.
Asking to prove a negative is a logical fallacy:
Demanding that one proves the non-existence of something in place for providing adequate evidence for the existence of that something. Although it may be possible to prove non-existence in special situations, such as showing that a container does not contain certain items, one cannot prove...
www.logicallyfallacious.com
Demanding that one proves the non-existence of something in place of providing adequate evidence for the existence of that something. Although it may be possible to prove non-existence in special situations, such as showing that a container does not contain certain items, one cannot prove universal or absolute non-existence.
So far, you have presented nothing resembling a sound argument. You have simply made assertions, and when asked to provide evidence of those positive assertions, you attempted to equate that request with proving a negative.
But you are not claiming a negative. You are claiming a positive assertion. That crimes are being committed. Prove it.
Your entire argument has boiled down to multiple related logical fallacies.