Ohio Rev. Code Ann. § 109.5721
(A) As used in this section:
(B) Within six months after August 15, 2007, the superintendent of the bureau of criminal identification and investigation shall establish and maintain a database of fingerprints of individuals on whom the bureau has conducted criminal records checks for either of the following purposes:
(D) When the superintendent receives information that an individual whose name is in the retained applicant fingerprint database has been arrested for, convicted of, or pleaded guilty to any offense, the superintendent shall promptly notify the following of the individual's arrest, conviction, or guilty plea:
(E)
(1) A participating public office or participating private party that receives a notification under division (D) of this section, and its employees and officers, shall use the information contained in the notification solely to determine the individual's continued eligibility for the following:
(H) The attorney general shall adopt rules in accordance with Chapter 119. of the Revised Code governing the operation and maintenance of the database. The rules shall provide for, but not be limited to, both of the following:
(1) The expungement or sealing of records of the following:
(J)