Case file
Seal-K
Wikipedia's first sentence called it “kosher certification organization affiliated with rabbanut nfp”. Today it says “kosher certification organization”. The one-line description Wikipedia serves to search engines and AI systems read “Kosher certification seal”. It now reads “Kosher certification organization”.
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
Seal-K Kosher is a kosher certification organization . The organization provides kosher supervision and certification for commercial kitchens , in addition to certifications for food production and shaatnez testing . The organization has its office in Chicago in 2021.
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1294886959.
Today
Wikipedia's first sentence called it “kosher certification organization affiliated with rabbanut nfp”. Today it says “kosher certification organization”. The one-line description Wikipedia serves to search engines and AI systems read “Kosher certification seal”. It now reads “Kosher certification organization”. Read the current article and compare.
| 2020 | Oct '23 | 2025 |
|---|
What Wikipedia says this is
Every article opens by defining its subject. This one was redefined since 2020, and today's defining sentence is their current revision.
Then
kosher certification organization affiliated with rabbanut nfp
Now
kosher certification organization
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.