The audit that will happen every 30 minutes will not be during the TGE or during the initial  distribution of the JRT tokens but will be for key components of the technology framework and to verify that the status of centralized wallet holdings, fiat backed tokens, and anything related to the safety of funds or tokens held in custody.  There will also be other parts of the framework which are not holding client funds but are checked for network stability aspects.    Most of these internal systems will be monitored continuously internally 24 hours a day with many parts being checked every second, but the self checks for DDOS and other network health aspects will be managed and reported internally.  The 3rd party audit is just there as an additional confirmation to people that everything in the system is good.