公开(公告)号：WO2023086582A1

公开(公告)日：2023-05-19

申请号：PCT/US2022/049721

申请日：2022-11-11

申请人： DANVAS, INC.

发明人： LOPEZ, Hernan ,  ANDERSON, Jeanne ,  TSIBEL, Sergey ,  JEON, David ,  KIM, James ,  MAGNUS, Robert ,  CIONCI, Juan, Pablo ,  FORASTIERO, Franco

IPC分类号： G06F21/60 ,  G06F21/44 ,  G06F21/10 ,  G06F21/33 ,  H04L9/32 ,  G06F3/14 ,  G06F3/0481

摘要： A display device establishes a secure communications session with a mobile device and receives an image-based item associated with a unique cryptographic token. The display device determines, based on metadata parsed from the unique cryptographic token, authenticity information and chain-of-ownership information for the cryptographic token. In response to determining that user account information for the secure communications session corresponds to an item included in the chain-of- ownership information, the display device displays the image-based item, and an indicator component of the display device provides an indication of authenticity for the image-based item.