Your logic is flawed. Whether you or I are aware of specific proofs, they still can exist. However, I have seen the proofs of what we are talking about, radiometric dating and carbon 14 dating and have understood, thanks to those more learned explaining it logically, the flaws of logic in those who are using these systems to obtain ages of things. They have been proven to be wrong in things young enough to know their actual age. And in tests of identical rocks examined by three different companies with the same methodology, obtaining vast differences.