Digital or virtual currency that uses cryptography for security. A cryptocurrency is difficult to counterfeit because of this security feature. A defining feature of a cryptocurrency, and arguably its most endearing allure, is its organic nature; it is not issued by any central authority, rendering it theoretically immune to government interference or manipulation, Few national jurisdictions legally recognise BTC as a form of legal tender.
  • fiat currency, an official order given by someone who has power fiat currency means a currency that is forced into circulation by a government
  • virtual currency, electronically created  payments and stored. It is totally decentralised, not under the control of the government

In Marxist philosophy:

the social class that came to own the means of production in XXI century and whose societal concerns are the value of property and the preservation of capital, to ensure the perpetuation of their economic supremacy in society. Entrepreneurs who took risks to bring innovation to industries and the economy through the process of creative destruction


blockchain technology – stock photo 2021