1crc EDB88320 = 3D5CDD04 2crc 04C11DB7 = E0BAF5C0 3crc 00864CFB = 326039 4crc 0000A001 = BFD8 5crc 00008005 = BB1F 6crc 00000007 = E3 7crc 0000001D = D6 8