Ключевые слова: background, bitcoin, blockchain, business, coding, coin, commercial, computer, conference, copywrite, crypto, cryptography, currency, decentralization, desk, desktop, device, digital, doodle, double, engine, entrepreneur, exposure, future, ico, initial, innovate, laptop, loft, marketing, mobile, money, multi, network, office, paper, pc, process, service, sketch, study, technology, top, topview, trade, transaction, view, web, working, workspace,