The term single-mindedness is identified in base64 scheme by the sequence c2luZ2xlLW1pbmRlZG5lc3M=, while the MD5 signature is equal to b266a3f5359b7b552f760336eb635431. The ASCII encoding of single-mindedness in hexadecimal notation is 73696e676c652d6d696e6465646e657373.