Catherine Tucker Browse All Authors Famous Quotes by Catherine Tucker I think we can all agree that the way we store and record data has not transformed in the same way that other aspects of our use of digital data has, it makes a lot of sense to identify better technologies for recording data and ensuring its integrity. Catherine Tucker technology The key thing about blockchain technology is that you must have a use case for why you need digital data to be persistent and unchangeable, it makes sense for digital currencies and also health data and insurance data. It makes less sense in industries where the usefulness of data is more temporary. Catherine Tucker technology