Format Information
Version information is mandatory for a QRCode to be readable. It indicated the QRCode decoder what mask and quality is being used. It's always on 15 bits.
ECLMask n°Format Info
L00b111011111000100
L10b111001011110011
L20b111110110101010
L30b111100010011101
L40b110011000101111
L50b110001100011000
L60b110110001000001
L70b110100101110110
M00b101010000010010
M10b101000100100101
M20b101111001111100
M30b101101101001011
M40b100010111111001
M50b100000011001110
M60b100111110010111
M70b100101010100000
Q00b011010101011111
Q10b011000001101000
Q20b011111100110001
Q30b011101000000110
Q40b010010010110100
Q50b010000110000011
Q60b010111011011010
Q70b010101111101101
H00b001011010001001
H10b001001110111110
H20b001110011100111
H30b001100111010000
H40b000011101100010
H50b000001001010101
H60b000110100001100
H70b000100000111011