B. The clerk shall cause the notes, tapes, and transcriptions or other evidence to be kept safely. Upon motion to the presiding judge, special counsel or the attorney for the Commonwealth or United States attorney of any jurisdiction where the offense could be prosecuted or investigated shall be permitted to review any of the evidence which was presented to the multi-jurisdiction grand jury and shall be permitted to make notes and to duplicate portions of the evidence as he deems necessary for use in a criminal investigation or proceeding. Special counsel, the attorney for the Commonwealth, or the United States attorney shall maintain the secrecy of all information obtained from a review or duplication of the evidence presented to the multi-jurisdiction grand jury, except that this information may be disclosed pursuant to the provisions of subdivision 2 of § 19.2-215.1. A United States attorney satisfies his duty to maintain secrecy of information obtained from a review or duplication of evidence presented to the multi-jurisdiction grand jury if such information is maintained in accordance with the Federal Rules of Criminal Procedure. After a person has been indicted by a grand jury, the attorney for the Commonwealth shall notify such person that the multi-jurisdiction grand jury was used to obtain evidence for a prosecution. Upon motion to the presiding judge by a person indicted by a multi-jurisdiction grand jury or by a person being prosecuted with evidence presented to a multi-jurisdiction grand jury, similar permission to review, note, or duplicate evidence shall be extended. Any person granted permission to make notes and to duplicate portions of the evidence given before the multi-jurisdiction grand jury shall maintain the secrecy of all information obtained from a review or duplication of the evidence presented to the multi-jurisdiction grand jury, except for disclosure as he deems necessary for use in a criminal investigation or proceeding. The timing of the access to such evidence shall be determined by the presiding judge after a hearing on the matter, if the parties do not otherwise agree. Any person granted permission herein is precluded from making additional copies of these materials, except as he deems necessary for use in a criminal investigation or proceeding, without permission of the presiding judge and is to notify the presiding judge and the attorney for the Commonwealth immediately if these materials are lost or their secrecy has not been maintained.