f93f11e97398f04c4011c3d5241fc0cbda2d5d1a682d538cc76d058e2dd52ea050134d5559cc0c5353c9aee6ba82e9a74993dc43dbe0b1ec8ce82c3478d1918a sha512 836 win64/is/firefox-50.1.0.checksums.asc