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Integrity Base for the fact-checking community

Shared infrastructure for fact-checking data to strengthen the information ecosystem.

Searchable, reusable, and built with the community that depends on it.

Integrity Base is governed by the community, for the community.

The data belongs to the organisations that create it, and the real strength of the project is the quality of that data: structured, verified, and consistent across borders and languages.

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Data Architecture Scope

Capturing the depth of verification

Rather than only storing claims and verdicts, Integrity Base aims to capture the underlying data connected to fact-checking work:

Claims and narratives Ratings and verdicts Topics, keywords & countries Platform appearances Source information Evidence & methods Potential harms & risks
What we're building

More than a database of fact-checks.

Shared infrastructure to reduce duplicate work, enable cross-border collaboration, and open new opportunities for the community.

Stop re-verifying claims others have already checked
Access structured data from fact-checkers across borders
Contribute to infrastructure the community owns and controls
Be first in line for access, tools, and collaboration opportunities
Help shape what gets built, and how
Built by

Consortium Partners