BTW, that's not evidence, it's hearsay.
Testifying to what you’ve seen with your own eyes is not hearsay. The person who was Hawaii Director of Health in 2008 can provide that testimony.
July 27, 2009
STATEMENT BY HEALTH DIRECTOR CHIYOME FUKINO, M.D.
I, Dr. Chiyome Fukino, Director of the Hawaii State Department of Health, have seen the original vital records maintained on file by the Hawaii State Department of Health verifying Barack Hussein Obama was born in Hawaii and is a natural-born American citizen.
http://health.hawaii.gov/vitalrecords/files/2013/05/09-063.pdf
And on top of that, a public record such as a birth certifcate that is signed by a government offcial and bears a certifying stamp is an exception to the hearsay rule of evidence.
Under the Federal Rules of Evidence, it is a self-authenticating document. and needs no further verification to be admitted into evidence.
“Evidence that is self-authenticating:” https://www.law.cornell.edu/rules/fre/rule_902