The term sandor kellner is identified in base64 scheme by the sequence c2FuZG9yIGtlbGxuZXI=, while the MD5 signature is equal to 461949d426db3cf0936284e67b29d0b6. The ASCII encoding of sandor kellner in hexadecimal notation is 73616e646f72206b656c6c6e6572.