How can you verify that this not by China?
You cannot.
No I can't, anymore that I can verify that you have stopped beating your wife. But the project is led by the Washington University in St. Louis, the Sloan-Kettering Institute, Temple University and Stockholm University, among others.
Here is a list of named contributors to one of the most recent research papers published at www.biorxiv.org.
https://www.biorxiv.org/content/10.1101/2020.06.27.175430v1
Anton Thynell,
Maxwell I Zimmerman,
Justin R Porter,
Michael D Ward,
Sukrit Singh,
Neha Vithani,
Artur Meller,
Upasana L Mallimadugula,
Catherine E Kuhn,
Jonathan H Borowsky,
Rafal P Wiewiora,
Matthew F D Hurley,
Aoife M Harbison,
Carl A Fogarty,
Joseph E Coffland,
Elisa Fadda,
Vincent A Voelz,
John D Chodera,
Gregory R Bowman
Notice what I don't see? A bunch of Chinese surnames. Not that this means much, but it is truly a worldwide effort aimed at advancing medical research.
Anyway, have a very good night.