The term unpersuasiveness is identified in base64 scheme by the sequence dW5wZXJzdWFzaXZlbmVzcw==, while the MD5 signature is equal to 6828e5fa1aefc7a695a20341a3ba463b. The ASCII encoding of unpersuasiveness in hexadecimal notation is 756e706572737561736976656e657373.