So this is only just a printout of what the computer has been programmed to have in some database?
Yes, this is not a birth certificate from 1961.
If it was the original from 1961, it would be a form with lines that have had names TYPED into them with a typewriter, or manually written in.
This is a laser printout of the information on record... assuming its real and not a photoshop thing to begin with.
This is not a photocopy of an original birth certificate from 1961.