Overview: what is bitcoin? Bitcoin is a cryptocurrency and a global payment system. It is the first decentralized digital currency, as the system works without a central bank or a single administrator. Bitcoin was invented by an unknown person or ...
NFT? The acronym will panic the art world and revolutionize its market. By allowing internet users to secure ownership of digital files, non-tradable tokens paved the way for the purchase of truly virtual works of art. Why are NFTs criticized? ...