Updated October 6, 2026
DPP Working Fields and Provenance
Choose a local CSV, XLSX or flat JSON product file, select its sheet/header, review and confirm suggested mappings, then correct records and inspect missing or conflicting values. Export the working data with provenance for the next preparation step.
Quick reference
| Working field | Meaning | Review |
|---|---|---|
| productId | Product identifier | Check duplicates and the identifier scheme required by the eventual target. |
| productName / manufacturer / model | Basic product information | Review the mapped values and exact file, sheet, row and column sources. |
| materials / countryOfOrigin | Composition and origin | Retain supplier terminology and verify what the relevant product rules require. |
| recycledContent / carbonFootprint | Values with explicit units | No inferred calculation or automatic unit conversion; retain method/context separately. |
| batteryChemistry / capacityWh | Battery preparation fields | Use the stated Wh unit and confirm values against the source. |
| certificateReference | Supplier certificate reference | A reference is supplied data, not an authenticity or sufficiency check. |
| fields.*.sources | Original cell provenance | Filename, sheet, row, column, original heading and value; JSON may include a pointer. |
| fields.*.origin | Imported, manual or corrected | Corrected values retain original sources; manual values identify a manual origin. |
| issues | Data-quality findings | Missing profile fields, conflicting sources and duplicate IDs; not a legal certification. |
Scope and limitsUtilumo working data is versioned as utilumo-dpp-working-data/v1 and carries complianceStatus: not-assessed. Field presence is not evidence of authenticity or sufficient legal content. Consult the applicable product rules.
References
Questions
Does a complete working profile mean the product passport is compliant?
No. Required flags describe this working profile. Applicable legal fields, verification, identifiers, availability and access rights require separate review and implementation.
Are project inputs uploaded or saved?
No. These Utilumo tools keep inputs and generated records in browser memory. Download your work before closing or reloading the tab. Hosting the website itself still involves normal network requests.