RSA 5-C:9 Disclosure of Information From Vital Records.

In order to protect the integrity of vital records, to ensure their proper use, and to ensure the efficient and proper administration of the system of vital statistics, the registrar or the custodian of permanent local records shall not permit inspection of, or disclose information contained in vital statistics records, or copy or issue a copy of all or part of any such record unless he or she is satisfied that the applicant has a direct and tangible interest in such record.
I. Upon written application by an adult adoptee, who was born in this state and who has had an original birth certificate removed from vital statistics records due to an adoption, the registrar shall issue to such applicant a non-certified copy of the unaltered, original certificate of birth of the adoptee