I fail to see anything legally binding since there is nothing legal to look at.
Uh, that would be the aforementioned multiply-photographed document with the leagl signature & seal of the state registrar and the phrase “This copy serves as prima facie evidence of the fact of birth in any court proceeding.” You know, the markings which are acknowledged as legally binding in any court?
Covering your eyes and shouting “it’s not true! it’s not true!” doesn’t help our cause.