[curiosity]

If the vault copy of his birth certificate which is under seal in Hawaii and his certificate of live birth do not differ, what would be the purpose of sealing the birth certificate?

Hawaii state law is what keeps it sealed. He did not write that law. His vault copy is being treated no differently than any one else's.

[Madame Dufarge]

Hawaii state law permits him to produce it.

He's hiding behind the state law.