App submission response: "Post-dated Code Signature" I uploaded my app yesterday.  Its status turned to "Waiting for Review" from "Upload Received" today, but I have also received this e-mail:


  Dear developer,
  
  We have discovered one or more issues with your recent delivery for
  "MyAppName". Your delivery was successful, but you may wish to correct
  the following issues in your next delivery:
  
  Post-dated Code Signature. Code signature identified by
  'mybundle.myapp' in bundle 'mybundle.myapp' has a timestamp of
  '2013-09-04T06:13:09.000-07:00', but it was submitted to the App Store
  at '2013-09-04T08:48:41.552-07:00'. This might indicate that your
  system clock is not set to the correct timezone.
  
  If you would like to update your binary for this app, you can reject
  this binary from the Binary Details page in iTunes Connect. Note that
  rejecting your binary will remove your app from the review queue and
  the review process will start over from the beginning when you
  resubmit your binary.
  
  Regards,
  
  The App Store team


What does this e-mail mean? Will my app be rejected? Should I re-upload my app?
Seems straightforward enough, the app you uploaded has a timestamp that indicates your machines time is incorrect (namely according to the stamps it was built after you submitted it), so either you have a time machine, or just the wrong time set.  They are just letting you know, and allowing you the chance to correct the issue and resubmit if you like.  It doesn't read as a rejection to me.