Ohio Rev. Code § 4109.11
Every employer shall keep a time book or other written records which shall state the name, address, and occupation of each minor employed, the number of hours worked by such minor on each day of the week, the hours of beginning and ending work, the hours of beginning and ending meal periods, and the amount of wages paid each pay period to each minor. The director of commerce or the director's authorized representative shall have access to and the right to copy from the time book or records. Records shall be kept for a period of two years. No employer shall fail to keep such time book or records, or knowingly make false statements therein, or refuse to make the time book and records accessible, upon request, to the director or the director's authorized representative.
R.C. §4109.11