Definition: Given a document, generate a short title of the document. The title should convey the main idea/event/topic about which the document is being written. Note that URLs in the text have been replaced with [Link].
Input: Commodity Futures Trading Commission Chairman J. Christopher Giancarlo  has announced that  he  will take a âdo no harmâ approach to cryptocurrency regulation.
In a written testimony that was published ahead of  a Tuesday hearing Commodity Futures Trading Commission (CFTC) Chairman Christopher Giancarlo  explained  his  regulatory plans for the cryptocurrency space.
Speaking about blockchain systems broadly   Chairman Giancarlo  argued that the emerging technology will have a lasting impact on global financial markets.
During Tuesdayâs hearing   Giancarlo  expanded upon the prepared testimony. âWe owe it to this new generation to respect their interest in this new technology with a thoughtful regulatory approach â  he  said.

CFTC to Take 'Do No Harm' Approach to Cryptocurrency Regulation