Ubuntu
http://www.ubuntu.com/
12.04.5
Ubuntu CD Image
http://www.ubuntu.com/themes/ubuntu07/images/ubuntulogo.png
1788149760
Linux-x64
cbd1d5ef5bccfa923f0454b85df37170
http://cdimage.ubuntu.com/releases/12.04.5/release/ubuntu-12.04.5-dvd-amd64.iso.torrent
http://cdimage.ubuntu.com/releases/12.04.5/release/ubuntu-12.04.5-dvd-amd64.iso