The term fourth earl of chesterfield is identified in base64 scheme by the sequence Zm91cnRoIGVhcmwgb2YgY2hlc3RlcmZpZWxk, while the MD5 signature is equal to 73a97c13db05365e3c9f72fa59b9df61. The ASCII encoding of fourth earl of chesterfield in hexadecimal notation is 666f75727468206561726c206f6620636865737465726669656c64.