The term overhead projector is identified in base64 scheme by the sequence b3ZlcmhlYWQgcHJvamVjdG9y, while the MD5 signature is equal to e760e7646ab707c998a5c7ab70cabdcf. The ASCII encoding of overhead projector in hexadecimal notation is 6f766572686561642070726f6a6563746f72.