Bill 686: Use TikTok over VPN and go to prison for 20 years and/or 1M fine [pdf]
congress.gov
congress.gov
FWIW, I've been against this bill from the beginning, for this exact reason that it appears like Patriot Act 2.0. Just replace "TikTok" with "Twitter" or "BitCoin hard wallet" and you see the problem with the precedent of congress declaring specific software a national security threat.
Also from my understanding this is a generic bill which would enable the government to ban any service they deem dangerous.