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Compare source versions

Record an observed change between two JSON, CSV or text snapshots.

Public boundary

The service shows a change but does not assign its cause.

State

Stop when schema, period or completeness are not comparable.

Input material

Paste the earlier and later snapshots.

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Result receipt · baseline

One record changed status; the cause is unknown.

State
confirmed
SHA-256
55a3daa98eb60443681e6ab904fe4b4f9ca734cd1c774775fd1f5a753c17a670
Evidence anchorsAn exact pointer to a fragment of a document, page, image or media item that supports or refutes a conclusion.
anchor:source-change:source, anchor:source-change:result

EvidenceResearch material whose provenance, time, integrity state and link to an exact source version are preserved. graph

Evidence graph 2 nodes, 1 edges. Accessible table follows. supports source observed result reviewed
Accessible table · Evidence graph
SourceRelationshipResultStateEvidence anchors
source:source-change:fixturesupportsOne record changed status; the cause is unknown.result:source-change:fixturereviewedanchor:source-change:source

523b87c2b1a8458274dce77be403423a6fb46bc2b03b2ea2561b5ef6853f6292

Timeline

  1. source
    Source versionA source state fixed at a point in time with a digest, locator and change description. observed

    observed · completed

    Evidence anchors: anchor:source-change:source
    source-version:source-change:baseline
  2. analysis
    One record changed status; the cause is unknown.

    compared · completed

    Evidence anchors: anchor:source-change:source, anchor:source-change:result
    transform:source-change:baseline
  3. review
    Human reviewThe stage where an authorized professional examines evidence, method, limitations and harm risk and records a decision. required

    decided · completed

    Evidence anchors: anchor:source-change:result
    decision:source-change:baseline

30775d81acc47db7c40db116fb79a6d1fe15c360dc3944dac944f60ca558d1c7