NZ Businesses Brace for Digital Product Passports as GS1 Digital Link Standard Tightens
A recent GitHub issue has highlighted a critical gap in the implementation of GS1 Digital Link URIs, the technology behind digital product passports (DPPs). The issue, raised in the odal-node/dpp-core repository, points out that the current specification does not pin a specific version of the GS1 Digital Link URI Syntax, which is required by the EN 18219 scheme 1 standard. This may seem like a niche technical detail, but it has real implications for businesses that rely on 2D barcodes for product identification and traceability.
GS1 Digital Link is a global standard that allows a single 2D barcode, such as a QR code, to connect consumers and supply chain partners to a wealth of product information online. As governments and industry bodies push for greater transparency—especially in food and beverage—DPPs are becoming a key compliance tool. The EN 18219 scheme 1, a European standard for digital product passports, mandates that GS1 Digital Link URIs follow a named version to ensure interoperability. Without this, systems may fail to resolve barcodes correctly, leading to broken links and lost data.
For New Zealand exporters and retailers, this development is a wake-up call. Many NZ businesses are already adopting 2D barcodes to meet overseas market requirements, particularly in the EU. Ensuring that their digital link implementations are version-compliant will be essential to avoid disruptions. While the issue is technical, it underscores the importance of staying informed about evolving standards. Businesses should work with their solution providers to confirm that their barcode systems adhere to the latest GS1 Digital Link specifications, safeguarding their access to international markets.
Why this matters for your business:
New Zealand businesses, especially in food and beverage, are increasingly using 2D barcodes for export compliance and consumer engagement. This technical oversight could lead to interoperability issues, causing delays or rejections at borders. By understanding the need for version-pinned GS1 Digital Link URIs, NZ companies can future-proof their digital product passport strategies. It also highlights the importance of choosing compliant barcode solutions that align with international standards.