The term harold hirschsprung is identified in base64 scheme by the sequence aGFyb2xkIGhpcnNjaHNwcnVuZw==, while the MD5 signature is equal to 802a19489cbbf52caf97e5f9ee05b567. The ASCII encoding of harold hirschsprung in hexadecimal notation is 6861726f6c6420686972736368737072756e67.