Nope. I don't think the random number generator use a timer as
seeds. If it does, it's virtually impossible to crack, but in any
event of failure of clock synchronization, the device will fail, or
worse, all devices in singapore will fail (if the server goes
wrong). Here's a simple test to prove the generator does not depend
on time. Generate a number, but don't use it, wait for some time to
pass, and use it. YOu can try, the unused number can still be used,
meaning it will never expire until after you use it.