Currently there isn't an Audit log for the Time clock. Any account logged in with admin privileges can change/adjust clock in/out times at their leisure without verification . The software is robust in tracking financial transactions to detect inconsistencies but time (which equals money) isn't being tracked. Here in CA if an employee doesn't start a lunch break before the end of their 5th hour of work an employer must compensate the employee 1 hour at their regular pay - despite the employee having taken the full hour lunch break.
For instance, an employee clocks in at 8:00am if they don't start lunch by 12:59p the employer must compensate that employee 1 hour of pay even if the employee takes lunch from 1:01 - 2:01. Thus, the employee would be compensated a total of 9 hours for a full day only working 8 hours.
An admin can alter their own times (if paid hourly) and those of other employees if so inclined and there is no way to audit.