Prof. n. dr hab. Dariusz Szostek
Associate Professor at WPiA UO, member of the Commission on Legal and Economic Sciences of Polish Academy of Sciences' division. President of the Scientific Council of the Virtual Chair of Ethics and Law - consortium of Polish universities - NASK, PAN and MC, head of the Center of Technical Challenges and New Technologies at UO, member of EUIPO in Brussels - Blockchaton, European Law Institute in Viena, leading Polish expert in electronic signatures, EIDAS, paperless, durable medium and blockchain. Editor and co-author of commentary on Consumer Law, C.H. Beck 2014, i.e. chapter on durable medium. Editor and co-author of commentary on the computerisation of court proceedings, C.H. Beck, author of the extensive part describing the eIDAS tools and related to them legal presumptions, author of numerous legal opinions in that field. Author of Blockchain and Law, Nomos Germany, and other publications on new technologies. Partner at cooperating law firm Szostek Bar and Partners.