Key takeaways
- Credit the person or team responsible for the published work; do not borrow an expert name for authority.
- Give authors or editorial teams stable profile pages with scope, relevant background, and correction contact.
- Keep visible publication and modification dates consistent with Article structured data and actual material changes.
- Disclose meaningful review, assistance, sponsorship, and conflicts where they affect how the work should be read.
01
Make the byline answer who accepts responsibility
Authorship is not a field to populate for schema completeness. Name the person or editorial team that shaped, checked, and accepts responsibility for the article. A subject expert who supplied an interview is not automatically the author; a marketer who pasted a generated draft is not automatically an editor.
When responsibility is shared, explain the roles: written by, technically reviewed by, data analysis by, or edited by. Use an organizational byline only when the organization has a real editorial process and a reachable corrections route.
Swipe to compare every column
| Element | Reader-facing purpose | Failure to avoid |
|---|---|---|
| Byline | Names accountable authorship | Using a prestigious name without material contribution |
| Profile page | Shows scope and relevant background | Generic biography copied across domains |
| Published date | States when the work first appeared | Replacing it during every refresh |
| Modified date | States when the page materially changed | Changing it after cosmetic edits |
| Review disclosure | Explains qualified checking | Implying endorsement the reviewer did not give |
02
Create an author record that can be maintained
Use a stable profile URL with the author’s name, role, areas they cover, relevant experience or qualifications, selected work, disclosure policy, and correction contact. Keep claims modest and verifiable. Link the profile from the byline and back to the articles the person actually owns.
Google’s Article documentation recommends a URL or sameAs value to disambiguate authors. That markup supports identity; it cannot create expertise. The visible page and public record still have to make the relationship believable.
03
Keep dates consistent and meaningful
Display the original publication date and, after a significant verification or revision, a clearly labeled updated or reviewed date. Use ISO 8601 date values with the correct timezone in structured data. The visible and structured dates should agree.
Google uses several signals to estimate a byline date and warns against future dates or dates that describe the event rather than the page. Do not rotate dates to simulate freshness. If a page was checked and nothing material changed, a reviewed date with a short note is more precise than republishing it.
04
Disclose the context that changes how the article should be read
State sponsorship, affiliate relationships, client involvement, significant AI assistance, dataset ownership, or a reviewer’s commercial connection when it is material. Put the disclosure near the relevant work and write it in language a reader can understand.
Validate the final HTML: one clear H1, accessible byline link, visible dates, matching JSON-LD, representative crawlable image, canonical URL, and no invented awards or profiles. Provenance works when the page tells one coherent story across presentation and markup.
Primary sources and further reading
Use the source material to validate details against your own context and current platform configuration.
- Google Search Central: Article structured data
- Google Search Central: Publication and byline dates
- Google Search Central: Helpful, reliable, people-first content
This field note follows the XenGrowth editorial policy: primary sources where available, visible limitations, material review dates, and no invented first-hand experience.
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