========= ========== ======================================== 
  encode:   STR:       2ddbf60e-7fc4-11e3-a5ac-080027cd5e4d    
            INT:       60957363443838745229478843813485960781  
  decode:   variant:   RFC 4122                                
            version:   1 (time and node based)                 
            content:   time:  2014-01-17T22:10:31+00:00        
                       clock: 9644 (usually random)            
                       node:  08:00:27:cd:5e:4d                
 ========= ========== ========================================