Examination of witnesses - authority - ICC proceedings

Australia

Australia - International Criminal Court Act No. 41 2002 (2018) EN

Part 5—Investigations or sittings of the ICC in Australia

110 ICC may require witnesses at sittings in Australia to give undertakings as to truthfulness of their evidence
The ICC may, at any sitting of the ICC in Australia, require, in accordance with the Rules, a witness to give an undertaking as to the truthfulness of the evidence to be given by the witness.

Rome Statute

Article 93 Other forms of cooperation

1. States Parties shall, in accordance with the provisions of this Part and under procedures of national law, comply with requests by the Court to provide the following assistance in relation to investigations or prosecutions:

(c) The questioning of any person being investigated or prosecuted;