On March 18, 2025, Beijing Baidu Netcom Science and Technology Co., Ltd. saw the publication of its patent titled 'Advanced Anti-Counterfeiting Method, Device, and Electronic Device for Digital Humans', bearing the publication number CN119646779A. This groundbreaking patent falls within the realm of data processing technology, particularly focusing on artificial intelligence and virtual reality advancements. It aims to significantly enhance the security of digital humans by integrating encrypted behavioral characteristics and invisible watermarks into their anti-counterfeiting verification processes.