Case file
Katy Perry (prison officer)
Wikipedia's first sentence called it “head of the israel prison service”. Today it says “israeli prison officer”. Sections present on October 6, 2023 no longer exist: “Biography; Education and personal life”.
Measured, not asserted. Every count, date and revision on this page was taken from Wikipedia's own history and checked against the live article. The words quoted are theirs.
Machine-checked against the full current article on 2026-08-03.
We saved snapshots of this article over twenty years; you are reading the 2025 one. Red dashes: removed from Wikipedia since.
Pale dots: rewritten; the numbered note shows what it says now.
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The opening as it read in 2025
Katy Perry ( Hebrew : קטי פרי ; born c. 1964) is an Israeli prison officer. From 2021 to 2024, she served as the 18th Chief Commissioner of the Israel Prison Service .
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1290135419.
Today
Wikipedia's first sentence called it “head of the israel prison service”. Today it says “israeli prison officer”. Sections present on October 6, 2023 no longer exist: “Biography; Education and personal life”. Read the current article and compare.
| Oct '23 | 2025 |
|---|
What Wikipedia says this is
Every article opens by defining its subject. This one was redefined since 2023, and today's defining sentence is their current revision.
Then
head of the israel prison service
Now
israeli prison officer
Sections that no longer exist
Present on October 6, 2023, absent today, with no near-matching heading in the current article and the article shorter overall, so this is not a renamed heading or a topic absorbed into a fuller treatment. 2 sections of 400 characters or more gone since October 6 2023, with the article 666 characters shorter.
- Biography
- Education and personal life
Struck red text is no longer in the article; dotted amber text was rewritten. Every revision id links to Wikipedia's copy; the text shown is our own saved copy. Data: /data. Wikipedia text is CC BY-SA; quoted for the record; not affiliated with Wikipedia.