It's because you put binary in your sig...

0100100100100000010000010100110100100000011011110110111000100000011101000110111100100000011110010110111101110101001000000110011101110101011110010111001100100001000011010000101000001101000010100100001101010101010101000010000001001001010101000010000001001111010101010101010000100001