The term professional organisation is identified in base64 scheme by the sequence cHJvZmVzc2lvbmFsIG9yZ2FuaXNhdGlvbg==, while the MD5 signature is equal to cf8a617fa525db218cb1c1cf51b156f4. The ASCII encoding of professional organisation in hexadecimal notation is 70726f66657373696f6e616c206f7267616e69736174696f6e.