/usr/share/dbus-1/services/org.gnome.keyring.SystemPrompter.service is in gcr 3.20.0-5.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 | [D-BUS Service]
Name=org.gnome.keyring.SystemPrompter
Exec=/usr/lib/gcr/gcr-prompter
|