The term contopus sordidulus is identified in base64 scheme by the sequence Y29udG9wdXMgc29yZGlkdWx1cw==, while the MD5 signature is equal to 5964d6a83f9ca538c48ae25d082a6bdb. The ASCII encoding of contopus sordidulus in hexadecimal notation is 636f6e746f70757320736f72646964756c7573.