The term oven thermometer is identified in base64 scheme by the sequence b3ZlbiB0aGVybW9tZXRlcg==, while the MD5 signature is equal to b54c3d21135de14dad923fac30f5b27a. The ASCII encoding of oven thermometer in hexadecimal notation is 6f76656e20746865726d6f6d65746572.