The term wilhelm karl grimm is identified in base64 scheme by the sequence d2lsaGVsbSBrYXJsIGdyaW1t, while the MD5 signature is equal to 047c27ced419e926e78ed70ab8a2318f. The ASCII encoding of wilhelm karl grimm in hexadecimal notation is 77696c68656c6d206b61726c206772696d6d.