{"body":"interesting summary though:\n• Confidentiality is difficult to achieve in blockchains.\n• Sensitive data should not be stored or processed directly or without protection on a blockchain.\n• Cryptographic mechanisms should be state-of-the-art, and a good key management is required.\n• Mechanisms for anonymisation and pseudonymisation on blockchains are often not reliable in practice.\n• Concrete (especially quantitative) assessments of the security level achieved cannot be made for most blockchain applications.","name":"","extension":"txt","url":"https://www.irccloud.com/pastebin/S5mwvg5K","modified":1578065983,"id":"S5mwvg5K","size":520,"lines":6,"own_paste":false,"theme":"","date":1578065983}