The term class cephalopoda is identified in base64 scheme by the sequence Y2xhc3MgY2VwaGFsb3BvZGE=, while the MD5 signature is equal to a0bc62b8ff674d50e2e00799fb9cddee. The ASCII encoding of class cephalopoda in hexadecimal notation is 636c6173732063657068616c6f706f6461.