Traceona QR Codes

Method & sources

What Traceona does

Traceona publishes product information as a human-readable web page, a scannable QR code and a machine-readable JSON response. The product publisher remains responsible for the accuracy, completeness and legal suitability of its data.

What Traceona does not claim

A Traceona page is not, by itself, proof of legal compliance, third-party verification, conformity assessment or certification. Product-specific delegated acts and other legislation determine which data, identifiers, access rights and technical standards apply.

Primary sources

Last reviewed: 1 September 2026.