; (B) provide the information to the Commission on request; and (C) have the capacity to carry out such international information-sharing agreements as the Commission may require. (7) Emergency authority A registered crypto asset exchange shall adopt rules to provide for the exercise of emergency authority, in consultation or cooperation with the Commission or a registered entity, as is necessary and appropriate, including the authority to facilitate the liquidation or transfer of open positions in any crypto asset or to suspend or curtail trading in a crypto asset. (8) Reporting requirements (A) In general A registered crypto asset exchange shall provide to the Commission information that is determined by the Commission to be necessary to perform any responsibility of the Commission under this Act. (B) Timely publication of trading information (i) In general (I) Publication A registered crypto asset exchange shall make public timely information on price, trading volume, and other trading data on crypto assets to the extent prescribed by the Commission. (II) Accessibility A registered crypto asset exchange may make trading data freely accessible to the public under rules established by the Commission. (ii) Capacity of crypto asset exchange A registered crypto asset exchange shall be required to have the capacity to electronically capture and transmit trade information with respect to transactions executed on the registered crypto asset exchange. (9) Recordkeeping and reporting (A) In general A registered crypto asset exchange shall— (i) maintain records of all activities relating to the business of the registered crypto asset exchange, including a complete audit trail, in a form and manner acceptable to the Commission for a period of 5 years; (ii) report to the Commission, in a form and manner acceptable to the Commission, such information as the Commission determines to be necessary or appropriate for the Commission to perform the duties of the Commission under this Act