dr. norbert michel, you are now recognized for five minutes. >> chairman, members of the committee, thank you for the opportunity to testify today. my name is norbert michel, director of the center for data analysis at the heritage foundation. the views i express today are my own.they should not be construed as representing any official position of the heritage foundation. cryptocurrencies have rapidly expanded since the introduction of bitcoin in 2008, and their underlying technology, a distributed database that allows digital assets to be transferred without a third-party intermediary, holds the potential to transform the financial industry. this innovation should be fostered, not smothered. my remarks today will provide four specific points related to the use of crypto currency, cash and other alternative forms of money. first, electronic means of payment have become more widespread as technology has changed, but paper currency, cash, is still a widely used form of payment. beenemise of cash has widely and suddenly predicted since at least the 1970's, yet it remains the preferred metho