Ohio Rev. Code Ann. § 5309.031
(A) Notwithstanding any provision of this chapter or Chapter 5310. of the Revised Code to the contrary, and in accordance with the rules adopted by the county recorder under division (C) of this section, the recorder may perform any of the following functions by nonpaper means:
(5) Maintain each of the following:
(B) If a county recorder maintains registered land records by nonpaper means under division (A) of this section, all of the following shall apply:
(C)
(1) A county recorder choosing to maintain registered land records by nonpaper means under division (A) of this section shall adopt rules for implementing this section. These rules shall be subject to approval by the board of county commissioners and shall do all of the following:
(D) As used in this section and sections 5309.24, 5309.25, 5309.95, 5309.96, and 5309.98 of the Revised Code, "nonpaper means" means at least one process from each of the following categories, which process provides a medium of copying, recording, or reproducing applicable registered land records, including, but not limited to, memoranda, certificates, affidavits, or decrees: