Section 43-23.1-22 - Evidentiary matters1. In any action, civil or criminal, when a defense is based upon any exemption provided for in this chapter, the burden of proving the existence of such exemption is upon the party raising such defense.2. In any action, civil or criminal, a certificate signed and sealed by the commission stating compliance or noncompliance with the provisions of this chapter is admissible in any such action.