opainfo(1) on Linux
The text 07684ead4572, as Debian 13 (Trixie), Debian 12 (Bookworm), Debian 11 (Bullseye) shipped it. The page shows this text now.
Flags it lists
-
--help -
-d -
-g -
-h -
-o -
-p -
-s -
-v