How does the EU’s GDPR apply to hashed data on the blockchain?

Despite blockchain’s superior technical capacity for data privacy and security, lack of control over personal data is a major issue for the many companies subject to the EU’s new digital data privacy law—the General Data Protection Regulation (GDPR)—which comes into effect May 2018. In May 2015, the European Commission published its Digital Single Market strategy, designed to produce a seamless commercial market across national borders to improve online access to goods and services, set a level playing field for competing … Read More