The term unpretentiousness is identified in base64 scheme by the sequence dW5wcmV0ZW50aW91c25lc3M=, while the MD5 signature is equal to d56ba0b83a8943a00816e71e5ebb0943. The ASCII encoding of unpretentiousness in hexadecimal notation is 756e70726574656e74696f75736e657373.