In-depth articles on Digital Product Passports, Battery Passports, CBAM, and the evolving landscape of EU sustainability regulation.

A passport does two things — it proves identity and connects that identity to rules, checks, and records over time. That makes it a useful way to understand what Europe is building with Digital Product Passports and battery passports.

When people talk about the Digital Product Passport, the image is usually simple — a QR code, a scan, some information on a screen. But a DPP is a structured, validated, multi-layered dataset. Here is what actually goes into it.

Interoperability rarely gets the spotlight. But it sits beneath regulation, technology, and industry collaboration. Europe has already solved this once with traffic data. Today, it is entering another interoperability journey with Digital Product Passports.
See how TrustTrack turns the regulations described in these articles into a working compliance system for your products.