PART I—PRELIMINARY
Offences Against Administration of Justice
13. (1) A person who—
(a) being a witness in any proceedings of the ICC, gives evidence with respect to any matter of fact or knowledge;
(b) later, in any proceedings of the Court, gives evidence that is contrary to his previous evidence; and
(c) in giving his evidence in either proceedings, does so with intent to mislead, is guilty of an offence and liable on conviction to imprisonment for a term of not more than two years, whether or not the prior or later evidence is true.
Presenting false or forged evidence
National penalties - offences against the administration of justice
EDIT.