The term princeton university is identified in base64 scheme by the sequence cHJpbmNldG9uIHVuaXZlcnNpdHk=, while the MD5 signature is equal to 13a3b0ffcf316633c5c656e70c791d6f. The ASCII encoding of princeton university in hexadecimal notation is 7072696e6365746f6e20756e6976657273697479.