The term arthropod family is identified in base64 scheme by the sequence YXJ0aHJvcG9kIGZhbWlseQ==, while the MD5 signature is equal to 99baa1fbfba046105971a01a1a1e6be3. The ASCII encoding of arthropod family in hexadecimal notation is 61727468726f706f642066616d696c79.