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Member states of the Organisation of Islamic Cooperation

Wikipedia's first sentence called it “member states of the united nations”. Today it says “denoted muslim-majority countries”. The one-line description Wikipedia serves to search engines and AI systems read “The Organisation of Islamic Cooperation founded in 1969 has 57”. It now reads “Among the 57”.
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. 1 tap a number or a side note to jump between them
The opening as it read in 2025

The Organisation of Islamic Cooperation founded in 1969 has 57 members, 56 of which are also member states of the United Nations , with 51 countries having a Muslim majority. Some member countries, especially in West Africa and South America , such as Guyana , Gabon , Mozambique , Suriname , Togo and Uganda – though with large Muslim populations – are not necessarily Muslim majority countries . A few countries with significant Muslim populations, such as Russia and Thailand , sit as Observer States. The collective population of OIC member states is over 2.04 billion as of 2025. There are <ref group=note> tags on this page, but the references will not show without a template (see the help page ).

This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1298190403.
Today
Wikipedia's first sentence called it “member states of the united nations”. Today it says “denoted muslim-majority countries”. The one-line description Wikipedia serves to search engines and AI systems read “The Organisation of Islamic Cooperation founded in 1969 has 57”. It now reads “Among the 57”. Read the current article and compare.
20152020Oct '232025
Counts in the opening at each snapshot. Green: the word gained ground. Red: it was cut. Grey: no change.

What Wikipedia says this is

Every article opens by defining its subject. This one was redefined since 2015, and today's defining sentence is their current revision.

Then

member states of the united nations

Now

denoted muslim-majority countries

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.

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