The hard part of a Digital Product Passport is not making a pretty page. It is building a reliable product data workflow: identifiers, evidence, owners, access rules, update controls and a QR entry point that can survive packaging and regulatory change.
Digital Product Passport work can look like a design project from the outside because consumers eventually see a mobile page. For brands, the compliance work starts much earlier. A team needs to know which products are in scope, which identifier anchors the record, which supplier can provide material or ingredient evidence, who approves claims, how updates are logged, and what information should be public versus restricted.
The EU's Ecodesign for Sustainable Products Regulation entered into force on 18 July 2024 and creates the framework for Digital Product Passports across product groups. The detailed requirements arrive through delegated acts. That means most brands do not have a single universal checklist yet. What they do have is a clear direction: product data must become structured, persistent, accessible and easier to verify.
The regulation describes a passport connected through a data carrier to a persistent unique product identifier. It also points to requirements around open standards, machine readability, searchability, transferability, access rights and whether the passport is established at model, batch or item level. That language matters for software choices. A temporary campaign QR code, a static PDF or a page that cannot map data back to a product identifier is a weak foundation.
A standards-based workflow is stronger. The product record starts with identity such as GTIN, SKU, manufacturer and product level. The GS1 Digital Link URL carries the identifier in a web address. The QR code becomes the data carrier on pack. The product page presents structured information. Batch or serial qualifiers can be used where the product category needs lot-aware or item-aware transparency.
Decide which SKUs, product families, markets and packaging levels may need a passport record.
Anchor the passport to a stable product identifier, typically the GTIN carried in a GS1 Digital Link URL.
Collect certificates, supplier declarations, audit notes and proof links before claims appear on the public page.
Separate identity, materials, origin, durability, repair, recycling, safety and certificate fields from free-form marketing copy.
Make clear which internal team owns each section: packaging, regulatory, quality, sustainability, marketing or supply chain.
Plan which data is consumer-facing and which may only be accessible to retailers, auditors, customs or regulators.
Even before a category-specific delegated act applies, brands can start preparing the data that almost every passport workflow needs. Product identity comes first: GTIN, SKU, product name, brand, manufacturer, pack size, market and product level. Then comes composition: ingredients, materials, recycled content, substances of concern where relevant, allergens for food, INCI-style fields for cosmetics, and technical attributes for manufactured goods.
The next layer is proof. Certificates should not be reduced to decorative badges. A useful passport records what the certificate covers, who issued it, when it was last reviewed, and where the supporting document or reference sits. The same is true for sustainability claims, recycling guidance, origin statements, supplier declarations and safety notices. If a claim appears publicly, the brand should know who approved it and what evidence supports it.
One of the most important DPP decisions is the level of detail. Some product information belongs at model level: general material composition, care instructions, certifications, repair guidance or recycling options. Some information belongs at batch level: harvest date, manufacturing date, best-before date, supplier lot, lab result or recall scope. Some categories may eventually need item-level records, especially where high-value goods, serialization or anti-counterfeit workflows are involved.
2D Barcode Hub is built around this practical split. The main product page can publish the stable product passport. Batch and origin records can add lot-aware context. The GS1 Digital Link pattern can include batch or serial qualifiers when the brand needs more than the base GTIN. This keeps the public page simple for most shoppers while giving quality and compliance teams a path to deeper traceability.
The platform does not certify legal compliance and it should not pretend to. It helps with the software layer brands need to become ready: product records, GS1 Digital Link URLs, real QR exports, public scan pages, structured passport sections, certificates, traceability, recycling, safety notices, readiness checks and scan analytics. The point is to make the data layer disciplined before packaging teams print thousands of codes.
This is why DPP compliance belongs in the same workspace as product QR management. If the GTIN, QR export, scan page, passport sections, batch records and proof notes live in separate tools, the brand creates its own audit problem. A single workspace gives teams one place to see what is live, what is missing, what needs proof, and which product pages are ready for print.
For legal interpretation, use official sources. The European Commission's ESPR page explains the framework and timeline. Regulation (EU) 2024/1781 contains the legal text, including requirements for Digital Product Passports. GS1's Digital Link standard explains how GS1 identifiers such as GTIN can be represented in web URIs. Those references are the source of truth; the app is the practical implementation layer for brands.
Create product records, publish GS1 Digital Link scan pages and keep DPP evidence organized before packaging deadlines arrive.