The term agkistrodon contortrix is identified in base64 scheme by the sequence YWdraXN0cm9kb24gY29udG9ydHJpeA==, while the MD5 signature is equal to a7cc83b05934fcf1e647632c858aa44b. The ASCII encoding of agkistrodon contortrix in hexadecimal notation is 61676b697374726f646f6e20636f6e746f7274726978.