Contribute evidence to DCCE

Bring the evidence, not just the answer.

DCCE contribution intake is being built around original files, clear provenance, and reviewable claims. This page helps prepare a complete evidence packet. It is for information and documentation.

What helps most

High-value contribution types.

A clear photo set plus a product number is often more useful than a long unsupported description.
01

Artifact photography

Complete car, front/rear views, roof, windows, interior, chassis, DIN, and moving features.

02

Packaging evidence

Boxes, sleeves, labels, inserts, certificates, barcodes, and manufacturer product numbers.

03

Primary documentation

Catalogs, order forms, advertisements, dealer sheets, press material, or manufacturer records.

04

Corrections and context

A precise correction, why it matters, and the source or physical evidence that supports it.

Packet builder

Check what you already have.

Your selections stay in the browser and are not submitted to DCCE.
Use original files

Send the highest-resolution photo available rather than a screenshot or social-media download.

Record provenance

Identify who took the photo, where the item came from, and how the supporting document was obtained.

Separate fact from memory

Collector memory is valuable context, but DCCE labels it differently from product documentation.

Do not remove uncertainty

A partial answer is useful when its limits are stated clearly.

INTAKE STATUS

Public submissions are not open yet.

DCCE is completing the attribution, review, and preservation controls required before evidence can enter the governed editorial workflow.

View preview status →