Dr. Sean Stein Smith, CPA, is an assistant professor at the City University of New York (Lehman College), and a member of the advisory board of the Wall Street Blockchain Alliance. He consults with the AICPA and other leading accounting educational associations on blockchain, cryptocurrencies and other emerging technologies. He is a member of numerous NJCPA committees, including the Emerging Technology Task Force, and has written and presented on these topics in dozens of venues across the country.