The term low-level formatting is identified in base64 scheme by the sequence bG93LWxldmVsIGZvcm1hdHRpbmc=, while the MD5 signature is equal to 2c9ff2cdb10fb4c4d0a5889ccba25ca6. The ASCII encoding of low-level formatting in hexadecimal notation is 6c6f772d6c6576656c20666f726d617474696e67.