This is a duplicate of /itsTomekK/what-country-will-be-next-to-make-b , but with the new mechanism for multi-choice.

El Salvador became the first country to adopt Bitcoin as an official currency in September 2021.

In April 2022, The Central African Republic (CAR) has approved Bitcoin as a legal tender - just the second country to do so.

This question will resolve to whichever country adopts Bitcoin as its legal tender, via a consensus of credible media reporting.