Just email the company and ask when they will contact your brokerage, then on the expected date you email said brokerage for verification. This is one method of verification. Another is just realizing that this is being conducted by a reputable firm in Silicon Valley. They know what they’re doing. Logic wins.
"Just my opinions, folks. Do your own due diligence & make your own decisions. DO NOT... I repeat... DO NOT make any investment decisions on my comments. They are my opinions. That's all they are... OPINIONS."