Ethereum and NFTs have become the basis of a new era in the art world, where digital works have acquired real value. With Ethereum, artists can create unique tokens (NFTs) that cannot be counterfeited. This technology has changed not only the way art is created, but also its perception. Today, each NFT has a proof of authenticity and ownership, which makes them popular among collectors and investors. As a result, Ethereum and NFTs have completely changed the digital art market and attracted the attention of a wide audience.