Check a document claimAn atomic, verifiable statement linked to evidence, a coverage envelope and separate human assessment dimensions.
Link a text excerpt to an exact anchor and an explicit limitation.
Public boundary
Text stays in the browser; no automated truth decision is made.
State
Stop when the source versionA source state fixed at a point in time with a digest, locator and change description. or exact excerpt is missing.
Input material
Paste public text and the claim to check.
This browser onlyResult receipt
Encrypted receipt
Result receipt · baseline
The excerpt supports the claim.
- State
- confirmed
- SHA-256
0dcd8f8ae37312cd06c9a31b509c42e6a71a23492fd92393c90765d283b83ccf- Evidence anchorsAn exact pointer to a fragment of a document, page, image or media item that supports or refutes a conclusion.
anchor:document-check:source,anchor:document-check:result
EvidenceResearch material whose provenance, time, integrity state and link to an exact source version are preserved. graph
| Source | Relationship | Result | State | Evidence anchors |
|---|---|---|---|---|
source:document-check:fixture | supportsThe excerpt supports the claim. | result:document-check:fixture | reviewed | anchor:document-check:source |
15236a3d5fbdc7f90e1c3ee66c9702b41968ab396ccb49d6439e35638d0f7509
Timeline
- sourceSource version observed
observed · completed
Evidence anchors: anchor:document-check:sourcesource-version:document-check:baseline - analysisThe excerpt supports the claim.
compared · completed
Evidence anchors: anchor:document-check:source, anchor:document-check:resulttransform:document-check:baseline - reviewHuman reviewThe stage where an authorized professional examines evidence, method, limitations and harm risk and records a decision. required
decided · completed
Evidence anchors: anchor:document-check:resultdecision:document-check:baseline
1e88c201fd2d72853d809b3f619305e7e08c099ce04512eca16ceff1716753ce