The term protoanthropology is identified in base64 scheme by the sequence cHJvdG9hbnRocm9wb2xvZ3k=, while the MD5 signature is equal to 42fd29a29e370a42cae96a5434b8dd1f. The ASCII encoding of protoanthropology in hexadecimal notation is 70726f746f616e7468726f706f6c6f6779.