Which crypto? It's funny, the #1 crypto is Bitcoin, which was created by an anonymous person. It has no federal insurance & if you get hacked, you have no recourse to get your funds back. XRP has actual utility but was recently under SEC scrutiny & litigation pending. Would the federal govt just create their/our own crytpo? Would it be recognized worldwide, like the dollar?
I believe it's a DDR, albeit subtle. If I remember correctly, a CCF member Frank (forget his last name) has posted numerous unlisted LSC DDR's that are similar to yours.