The term hydrogen bromide is identified in base64 scheme by the sequence aHlkcm9nZW4gYnJvbWlkZQ==, while the MD5 signature is equal to 2cc6c6c5b9f49e915b1b0d7d398ff9ed. The ASCII encoding of hydrogen bromide in hexadecimal notation is 687964726f67656e2062726f6d696465.