The term error correction code is identified in base64 scheme by the sequence ZXJyb3IgY29ycmVjdGlvbiBjb2Rl, while the MD5 signature is equal to f9593708d58c97c7c900022043486b40. The ASCII encoding of error correction code in hexadecimal notation is 6572726f7220636f7272656374696f6e20636f6465.