II. Specific provisions
B. Judicial assistance; procedural provisions
Article 18
Questioning of suspects pursuant to requests from the International Criminal Court
(1) Persons questioned pursuant to a request from the International Criminal Court on suspicion of having committed a crime within its jurisdiction shall, prior thereto, be informed of the crime they are suspected of and of their right to:
(a) remain silent without having to fear that such silence will be taken into consideration in the determination of their guilt or innocence;
Rights during investigation - self incrimination
Rights during investigation - remain silent
EDIT.