As of April, 9 crypto hedge funds had shut down operations completely. : Personal Information is information relating to an identified or identifiable natural person. An identifiable natural person is one who can be identified, directly or indirectly, by reference to an identifier such as a name, an identification number, location data, an online identifier, or to one or more factors specific to the physical, physiological, genetic, mental, economic, cultural or social identity of that natural person.