N.C. Gen. Stat. § 90-25
The said Board shall keep a record of its transactions at all annual or special meetings and shall provide a record book in which shall be entered the names and proficiency of all persons to whom licenses may be granted under the provisions of law. The said book shall show, also, the license number and the date upon which such license was issued and shall show such other matters as in the opinion of the Board may be necessary or proper. Said book shall be deemed a book of record of said Board and a transcript of any entry therein or a certification that there is not entered therein the name, proficiency and license number or date of granting such license, certified under the hand of the secretary-treasurer, attested by the seal of the North Carolina State Board of Dental Examiners, shall be admitted as evidence in any court of this State when the same shall otherwise be competent.
N.C. Gen. Stat. § 90-25