The term klemens metternich is identified in base64 scheme by the sequence a2xlbWVucyBtZXR0ZXJuaWNo, while the MD5 signature is equal to 858d1e504f2b26c675511948ec72c597. The ASCII encoding of klemens metternich in hexadecimal notation is 6b6c656d656e73206d65747465726e696368.