| 摘要 |
A first aspect of the present invention includes: a transmitting unit which transmits, when one or more pieces of stored data each being an entity at storage of a digital asset are respectively stored in one or more data storage devices, identification data for uniquely identifying the digital asset to a server device; and a receiving unit which receives, from the server device, digital asset use feature information indicating a feature during use of the digital asset uniquely identified by the identification data transmitted by the transmitting unit, and digital asset entity information indicating an entitative feature of each of the one or more pieces of stored data each being an entity at storage of the digital asset uniquely identified by the identification data. |
