The term operating microscope is identified in base64 scheme by the sequence b3BlcmF0aW5nIG1pY3Jvc2NvcGU=, while the MD5 signature is equal to d69d2edd1851a5bc3c13a7e62b3b7c60. The ASCII encoding of operating microscope in hexadecimal notation is 6f7065726174696e67206d6963726f73636f7065.