The term ottmar mergenthaler is identified in base64 scheme by the sequence b3R0bWFyIG1lcmdlbnRoYWxlcg==, while the MD5 signature is equal to c78d89bfc168250a5c1e5d1d0a24a003. The ASCII encoding of ottmar mergenthaler in hexadecimal notation is 6f74746d6172206d657267656e7468616c6572.