Ключевые слова: abstract, algorithm, analysis, approach, architecture, bitcoin, blockchain, business, center, city, coding, coin, concept, conference, corporate, crypto, cryptography, currency, decentralization, digital, double, downtown, economic, economy, engine, evening, exposure, financial, future, ico, international, money, network, plan, process, purpose, sketch, skyline, skyscraper, solution, statistic, success, target, technology, town, transaction, view, virtual, web,