/usr/share/applications/patchage.desktop is in patchage 0.5.0+dfsg0-0.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 | [Desktop Entry]
Name=Patchage
Comment=Connect audio and MIDI applications together and manage audio sessions
Exec=/usr/bin/patchage
Terminal=false
Icon=patchage
Type=Application
Categories=AudioVideo;Audio;
|