The term polytechnic institute is identified in base64 scheme by the sequence cG9seXRlY2huaWMgaW5zdGl0dXRl, while the MD5 signature is equal to 136b4fc7f77abdc36b5c481ecf091d4a. The ASCII encoding of polytechnic institute in hexadecimal notation is 706f6c79746563686e696320696e73746974757465.