/usr/share/gconf/defaults/10_lastfm is in lastfm 1:1.5.4.27091+dfsg1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 | /desktop/gnome/url-handlers/lastfm/command "/usr/bin/lastfm %s"
/desktop/gnome/url-handlers/lastfm/enabled true
/desktop/gnome/url-handlers/lastfm/needs_terminal false
|