nautilus-actions-schemas(1) on Linux
The text 44a4938b213b, as Debian 9 (Stretch), Debian 8 (Jessie), Debian 7 (Wheezy) shipped it. The page shows this text now.
Deprecated for now That program is not available as GConf2 is to be deprecated. It may come back when nautilus-actions will use gsettings.