Help

Quick guide: digital product passport, QR scan, and verifiable timestamp.

What is a digital product passport?

D3 Passport hosts a digital product passport (DPP) for textiles and similar goods — public product data (e.g. origin, composition, CO₂) at a stable URL, aligned with ESPR and CEN DPP standards.

Scan a QR code / Digital Link

Product QR codes open a GS1 Digital Link on the short host d3dpp.com (path /01/{gtin}, optionally with batch or serial). No login is required to view the public passport.

https://d3dpp.com/01/{gtin}

Verifiable timestamp

On publish, D3 Passport obtains an RFC 3161 timestamp. The public passport page shows whether the stored token still matches the current passport data — an integrity proof, not an eIDAS-qualified timestamp (QTSA).

For manufacturers & brands

Create products, publish, download QR codes, and connect Shopify in the dashboard. Detailed operator guidance is available after sign-in.

Legal

Operator identity and legal documents: