Not officially…
Discussion
Not one country will ever declare it. It’s a game of high geopolitics imho
I think it will be impossible for central banks / gubmints to accumulate substantial positions without it being discovered. Initially a few can maybe get away with it but it’s too scarce and base layer is visible.
One thing I am relatively confident at least a handful of countries are doing secretly is hashing, but they can’t build big stacks that way.
It’s all theoretical rn but they will never reveal their positions until they have secured a sizable position and do some sort of fiat backed by btc
The few have already started, I can bet highly that the saudis and emirates are doing it