2019-10-05 9:00 - 13:00 “Black Crystal” Workshop from RIAT and Riddle+Code On Saturday, October 5th there will be an (early) half-day workshop with the title “Black Crystal” organised by RIAT and Riddle+Code. The workshop follows the huge success of the previous format “decentralised ID authentication & access workshop”, which has been held in RIAT Vienna… Read More »Open Hardware Dialogues: Black Crystal