The term stomach sweetbread is identified in base64 scheme by the sequence c3RvbWFjaCBzd2VldGJyZWFk, while the MD5 signature is equal to d63f9808d5c66672cdfbbb49711a111a. The ASCII encoding of stomach sweetbread in hexadecimal notation is 73746f6d6163682073776565746272656164.