Both myself and my wife got the DTV in the last 2 months. Both of us used our Brokerage statements rather than a checking or savings accounts. I hear alot of misinformation here so I figured this may help somebody.
Both of us went through the DC Thai consulate and submitted Schwab Brokerage statements. She had around 50K USD in the S&P500 (VOO/SPLG) and I have around 150k in the same.
No idea if crypto or random sketchy stocks would work like GME.