6170cc4e698946e6ac054e7f5b619bd5bf4622038cbbb45334875da1423ec8e8f522fdeb4d9b081276eee3f4177afcf833c235fc952ea60b4c5e8cb3f805b471 sha512 836 win64/bs/firefox-45.2.4esr.checksums.asc