Tatiana Revoredo is a founding member of the Oxford Blockchain Foundation and a blockchain strategist from the Saïd Business School at the University of Oxford. She is also an expert in business-applied blockchain at MIT and cyber risk mitigation at Harvard University, as well as CSO at theglobalstg.com. Tatiana was invited by the European Parliament to participate in the International Blockchain Conference, and by the Brazilian Congress for the Public Hearing of PL 2303/2015. She is also the author of three books: "Blockchain: Everything You Need to Know", "Cryptocurrencies in the International Scenario: What Is the Position of Central Banks, Governments and Authorities About Cryptocurrencies?" and "Bitcoin, CBDC, Stablecoins, and DeFi".