Ключевые слова: assess, author, bitcoin, blockchain, blogger, brain, business, coding, coin, conference, connections, contract, cost, crypto, cryptography, currency, dairy, data, decentralization, digital, double, drawing, engine, entrepreneur, exposure, feedback, future, hands, ico, interactive, journal, laptop, letter, machine, money, multi, network, offering, pc, pen, student, technology, think, transaction, volume, wallpaper, web, woman, working, writing,