Evocrypt - international conference about money and evolution of money from dark ages to our days. For decoration of event and advertising I developed molecule DNA consist of coins of different periods. At the bottom DNA starts from old handicrafted coins made of copper and gold. Above, in process of evolution, old coins gradually changing to current coins (euro, cent, yen) and at the top of DNA chain are located crypto-currency like as Ethereum, Bitcoin, Litecoin, Ripple.