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What changed in the twin

Each time a dataset the twin reads changes, the log records it with the file’s fingerprint before and after and the objects it touches, newest first.

Each entry carries the fingerprint of the one before

The log

Events
313
Recorded
23 Sep 2026, 06:41 UTC to 9 Oct 2026, 22:20 UTC
Latest fingerprint
42d5132280f073114b0a94e3736b75d96755bd97d903fe9e6e45b6ccb55537a3 verified
Verified
Yes: every entry's fingerprint and every change's list of objects were recomputed and match (9 Oct 2026, 22:21 UTC)
Observed through
9 Oct 2026, 22:20 UTC

A descriptive record of sourced files; no model estimates anything here.

From the unison measures

Watches

0 watch triggers, 0 evaluations against events (0 fired). Of the 4,821 objects changed by the last 20 events (1 Oct 2026, 02:31 UTC to 9 Oct 2026, 22:20 UTC), 4,821 have no watch. All unison measures

Changes

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Changes touching Contractor bdd6a0c8e894ca8d.

Showing the newest 1 of 1 event that match. Each change links the first 12 objects it touched, by type then id; “more” lists the rest. A node's own page names the last change that touched it.

  1. #1

    twin trace spine updated

    File fingerprint (sha256): 29672706af68 → e40c5ddfca58

    961,413 twin objects touched, through the “allocated to” link (105); the “awarded by” link (890,493); the “awarded to” link (950,879); the “funded by” link (880,268); the “in demand unit” link (880,296); the “located in” link (880,276); Award records (880,212); Budget line records (56)

    all rows of the new version (the previous version is not retained, so rows are not diffed)