/usr/share/dbus-1/services/unity-scope-files-local.service is in unity-lens-files 7.1.0+17.10.20170605-0ubuntu2.
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=com.canonical.Unity.Scope.LocalFiles
Exec=/usr/lib/x86_64-linux-gnu/unity-lens-files/unity-files-daemon
|