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Evidence & History

Keep a dated record of your model dependencies.

PinDiff records observable model state over time so your team can reconstruct what changed and when.

One observation record

A real observation PinDiff stored for CrashOverrideX/Quillan-Ronin, and the observation before it.

Model
CrashOverrideX/Quillan-Ronin
Observed
05 Nov 2026, 06:26 UTC
Revision
3f7e124
Licence
mit
Access
Public
Files
15,311 · 55.74 GB
File manifest
sha256:e8349e41de22…
Names, sizes and hashes of every file, including weights
Stored text
LICENSE, README.md, config.json
Previous observation
ed3758d
04 Nov 2026, 10:36 UTC

From observations to history

  1. Snapshot A
  2. Change
  3. Snapshot B
  4. Diff
  5. Change timeline

A new snapshot is stored only when the observed state differs. Days with no change extend the previous snapshot, so each record shows when a state was first and last observed.

Questions the record answers

  • Developer

    “What changed since the revision I tested?”

  • Engineering

    “Which revision did we review?”

  • Security

    “What changed upstream and when?”

  • Governance and assurance

    “What evidence was retained about this external dependency?”

Next step

Don’t want to check for changes manually?

Alerts & Notifications surfaces the changes that reach the models and revisions you depend on.