 encode: STR:     6fa459ea-ee8a-3ca4-894e-db77e160355e            
         INT:     148397667964594677437660345472754136414         
 decode: variant: RFC 4122                                        
         version: 3 (name based, MD5)                             
         content: 6f:a4:59:ea:ee:8a:3c:a4:89:4e:db:77:e1:60:35:5e 
                  (not decipherable: MD5 message digest only)     
