Ключевые слова: abstract, background, bitcoin, blockchain, business, businessman, businessperson, casual, coding, coin, conference, creative, crypto, cryptography, currency, decentralization, digital, double, engine, european, exposure, future, hands, human, ico, idea, interactive, journal, laptop, man, media, money, multi, network, notebook, payment, reading, research, rise, script, sketch, technology, trader, transaction, transform, typing, using, web, work, workshop,