You can only prove that which wasn’t already proven, your non deniable statements i already knew to be true so in that respect you did not prove anything to me.
How ether a part of existence that is you or affected by you was proven to me through my experience of it.
Infinity as a word does indeed exist, I cannot deny that, but as an implication it can cause problems, mathematicians have been perplexed by the so called contradictions inherit in infinity for years, so I would say that it does need proving.
of course mathamaticians have a problem with it since they can’t prove , mathematically that 1+1=2 believe it or not.
proof of infinity is to look at the problem of infinity in a physical sense, existence of energy/matter is infinite , because the complete opposite to the physical , non-physical has no chance to manifest anything , ever.