One of the most important tools introduced under the ESPR is the Digital Product Passport (DPP). The DPP will function as a digital identity for products and will contain structured information about a product’s composition, environmental performance, repairability and other relevant characteristics. The DPP is intended to serve multiple purposes at the same time. For consumers, it will provide reliable and structured information about products, increasing transparency and trust. For companies, it can help improve supply chain transparency, simplify compliance and potentially enable new business models. For authorities, it will improve market surveillance and enforcement, particularly with regard to imported products from third countries. The system will be decentralised, meaning that data will not be stored in one central database but will remain with the economic operators, while being accessible through standardized identifiers and data carriers such as QR codes or similar technologies. Access to data will likely be structured in different levels. Consumers, repair services, recyclers and authorities may have different access rights depending on their role and needs. In addition, companies will be required to ensure that a backup copy of the data exists, so that information remains available even if a company ceases to exist. This is particularly important for circularity, repair and recycling.