(a) In addition to any specific measures that may be available under Article 54, any documentary or other evidence given by a party or a witness in the arbitration shall be treated as confidential and, to the extent that such evidence describes information that is not in the public domain, shall not be used or disclosed to any third party by a party whose access to that information arises exclusively as a result of its participation in the arbitration for any purpose without the consent of the parties or order of a court having jurisdiction.
(b) For the purposes of this Article, a witness called by a party shall not be considered to be a third party. To the extent that a witness is given access to evidence or other information obtained in the arbitration in order to prepare the witness's testimony, the party calling such witness shall be responsible for the maintenance by the witness of the same degree of confidentiality as that required of the party.
Confidentiality of the Award