sha256 sums

Downloaded Fedora-Workstation-netinst-x86_64-22.iso at least 3 times. Each time, I computed the sha256 sum of the iso image. And each time it was different to the sum in the file Fedora-Workstation-22-x86_64-CHECKSUM To wit: $ grep SHA256 Fedora-Workstation-22-x86_64-CHECKSUM Hash: SHA256 SHA256 (Fedora-Workstation-netinst-x86_64-22.iso) = c9d22e708b21336582b19b336b7063fc4b882be4cf96d4d0693de07bd66c25e8 SHA256 (Fedora-Live-Workstation-x86_64-22-3.iso) = 615abfc89709a46a078dd1d39638019aa66f62b0ff8325334f1af100551bb6cf $ sha256sum Fedora-Live-Workstation-x86_64-22-3.iso 37a3a23f9d2d01dc2b47660fcd7611cb2474f94a11ff208f38a52e16cbb5b263 Fedora-Live-Workstation-x86_64-22-3.iso $ ll Fedora-Live-Workstation-x86_64-22-3.iso -rw-r--r-- 1 jd jd 1161293611 Sep 18 16:21 Fedora-Live-Workstation-x86_64-22-3.iso Then I found out why. I had downloaded it from the mirror: http://mirrors.kernel.org/fedora/releases/22/Workstation/x86_64/iso/Fedor... whereas the iso image at: http://download.fedoraproject.org/pub/fedora/linux/releases/22/Workstatio... computes the correct sha256sum. Thought I would bring this up for others to avoid.