title: Get current time from external ressource
body: <p>I used JavaScript object <code>Date()</code> to get current time but I realize users can change their system time to change the value of the object.</p>
  
  <p>That's why I need to get current time from an external resource (JSON would be preferable) so this will prevent users from changing their current time on their device. </p>
  
  <p>Is anyone aware of any sort of things like this? </p>
  
  <p>Google didn't help me much. This would be highly helpful.</p>