News & popular culture & observing various ideas & Sci-Fi concepts that become a technological reality. What is reality in general? Some say that it's all part of a cosmic simulation.
https://www.zerohedge.com/economics/brics-summit-puts-focus-dethroning-us-dollar-putin-unveils-brics-banknote
It's still digital currency with physical assets.
https://www.financialexpress.com/policy/economy/putins-brics-mock-up-bill-sparks-debate-but-no-new-currency-yet/3649199/
https://economictimes.indiatimes.com/news/international/world-news/us-dollar-dominance-to-end-brics-launches-symbolic-banknote-putin-says-they-used-it-as-weapon/videoshow/114554023.cms?from=mdr
