{"encode":{"STR":"11111111-2222-3333-4455-555555555555","SIV":"22685491133344522328131824088148956501"},"decode":{"variant":"reserved (NCS backward compatible)","version":"3 (name based, MD5)","contents":"11:11:11:11:22:22:03:33:04:55:55:55:55:55:55:55\n(not decipherable: MD5 message digest only)"}}