The term carolina chickadee is identified in base64 scheme by the sequence Y2Fyb2xpbmEgY2hpY2thZGVl, while the MD5 signature is equal to d5af7f99ae44dda337114fbb0ac55854. The ASCII encoding of carolina chickadee in hexadecimal notation is 6361726f6c696e6120636869636b61646565.