CLAIMBOUND / 7,000 SOURCE-PUBLICATION CHECKS

What do these cards actually prove?

They prove publication, not ground truth. Each card establishes that one exact structured statement was publicly present in a named frozen Wikidata revision and that its source bytes and verbatim statement match recorded hashes. The campaign does not independently establish that the 7,000 values are true in the real world.

Audit answer

7,000 / 7,000unique statement GUIDs and claim bindings
7,000 / 7,000repeatable source checks
2852 / 7,000statements containing Wikidata reference blocks
0 / 7,000independent ClaimBound reruns

Can another person reproduce any card?

Yes, while the named Wikidata revision remains publicly retrievable. Every card now includes a single-claim command that works with an empty local cache using only Python 3 and network access. It verifies revision timestamp, full revision SHA-256, statement GUID, literal JSON excerpt, and statement SHA-256.

ClaimBound honesty assessment

The records satisfy the source-binding, explicit-boundary, raw-payload, deterministic-runner, limitation, and registry requirements. They are not independent fact-checks: selection starts from statements already published in Wikidata, all outcomes pass the publication gate, external references are not followed, and no second operator has registered a rerun. Those limitations are now visible on the home page, audit page, and every category/card.

100 categories

AI safety

70 distinct revision-bound public claims

Robotics

70 distinct revision-bound public claims

Hospitals

70 distinct revision-bound public claims

Vaccines

70 distinct revision-bound public claims

Nutrition

70 distinct revision-bound public claims

Elder care

70 distinct revision-bound public claims

Banking

70 distinct revision-bound public claims

Insurance

70 distinct revision-bound public claims

Pensions

70 distinct revision-bound public claims

Taxation

70 distinct revision-bound public claims

Courts

70 distinct revision-bound public claims

Prisons

70 distinct revision-bound public claims

Oceans

70 distinct revision-bound public claims

Forests

70 distinct revision-bound public claims

Fisheries

70 distinct revision-bound public claims

Mining

70 distinct revision-bound public claims

Chemicals

70 distinct revision-bound public claims

Recycling

70 distinct revision-bound public claims

Plastics

70 distinct revision-bound public claims

Power grid

70 distinct revision-bound public claims

Batteries

70 distinct revision-bound public claims

Hydrogen

70 distinct revision-bound public claims

Aviation

70 distinct revision-bound public claims

Rail

70 distinct revision-bound public claims

Shipping

70 distinct revision-bound public claims

Logistics

70 distinct revision-bound public claims

Buildings

70 distinct revision-bound public claims

Housing

70 distinct revision-bound public claims

Satellites

70 distinct revision-bound public claims

Education

70 distinct revision-bound public claims

Journalism

70 distinct revision-bound public claims

E-commerce

70 distinct revision-bound public claims

Sports

70 distinct revision-bound public claims

Tourism

70 distinct revision-bound public claims