The world's first universal framework for digital product passports made its debut in Beijing on Friday, expected to boost the smooth and stable operation of global supply and industrial chains.
The framework, developed by the Zhongguangcun Industry and Information Research Institute of Two-dimensional Code Technology and international institutes, offers foundational services and public infrastructure for digital product passports.
The digital product passport is datasets that record a product's identity and lifecycle information. It verifies a product's origin, identity, and sustainability credentials in international trade.
The unveiled framework includes unified identifier rules, the data model architecture, and data exchange protocols. It provides cloud services, open APIs, and a basic structure to support collaborative development of global digital product passport systems.
"With the framework, third parties such as industry organizations and enterprises could achieve low-code development and rapidly turn out their own digital passport platforms," said Zhang Chao, secretary-general of the International Identification Code Industry Alliance and president of the Zhongguangcun Industry and Information Research Institute of Two-dimensional Code Technology.
Globally, digital product passport development have faced challenges such as difficulty in data interconnection due to the lack of identifier rules, incompatible formats, and absence of unified exchange protocols.
China's framework aims to overcome these bottlenecks and set a precedent for international cooperation.
"It will promote the development of digital product passports and the management throughout their lifecycle, accelerate the digital, green, and intelligent transformation of manufacturing, and empower domestic brands to go out of the country," said Wen Bin, deputy director of China Academy of Industrial Internet.
Universal framework for digital product passports debuts in Beijing
