title: Is it possible to encrypt data until a specified date in time?
body: <p>I was wondering if there is a way to encrypt some data with an algorithm in a way that no one could decrypt that data until a specified date, say <code>2014/05/16</code>.</p>
  
  <p>When I thought about it myself, I came up with answer "No", but I thought there might be an approach I had not considered.</p>