one of the great services artcoin has wherein users get quick and user-friendly access to data sets as well as associated services, data is stored on the cloud. the artwork's fingerprint and transaction history are securely stored on the blockchain.
in addition to that, artcoin also has ArtDNA fingerprint services using state-of-the-art augmented authentication technology that scans, recognizes and validates a "fingerprint" and stores this in the image's proof-of-life, it's biometric passport that will secure the authentication of your artwork.