To fuel and empower art market transformation we are introducing a new blockchain-based protocol, based on international CIDOC-CRM standard, to handle the arts & culture space. Blockchain-based registry of art brings immutability, decentralization and digital provenance, which creates an essential structure necessary for the birth of a new art market, previously inconceivable. Trading physical, real-world art and purely digital artworks on a blockchain-based marketplace allows art to become a liquid asset and enables an entirely new type of art investments.