Artifact Imaging offers services to secure artwork. This part of our activity involves storing data in the Blockchain, so that they can be used for traceability purposes and for monitoring the conservation conditions of an artifact that we have digitized. We make it possible to establish a 3D condition report of a piece of art, thanks to a duplicate with a level of detail down to the micron scale, that is unalterable, incorruptible and that can be used indefinitely and remotely.