8 min read

Do you need GS1 codes for a Digital Product Passport?

The short answer is no, and the long one is more interesting: the reference to the ISO standards that seemed to require them was replaced in July 2026, and the regulation explicitly provides for identifiers you mint yourself.

8 min read

Textile passports: the data worth preparing now

The delegated act is not written, but the preparatory study already describes the structure, and most of the data has been required elsewhere for years. Here is which, and at what level.