/usr/share/application-registry/cherrytree.applications is in cherrytree 0.35.2-1.
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 | cherrytree
	command=cherrytree
	name=CherryTree
	can_open_multiple_files=true
	expects_uris=false
	requires_terminal=false
	mime_types=application/cherrytree-ctd;application/cherrytree-ctz;application/cherrytree-ctb;application/cherrytree-ctx;
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