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Proof: Singapore, mainland China top global student assessment as OECD scores plummet

The record — the exact bytes that were hashed

{"first_seen":"2026-09-11T11:11:06Z","headline":"Singapore, mainland China top global student assessment as OECD scores plummet","kind":"front-page-headline","rank":1,"source":"scmp","url":"https://www.scmp.com/news/china/science/article/3367174/singapore-and-mainland-china-top-global-student-assessment-oecd-scores-hit-record-low?module=top_story&pgtype=homepage","v":1}

Download headline-1671c9a52e46.json

SHA-256

1671c9a52e4669c498dbaf7e28c6b86669d74aee10eea93ca761c5cd09eeadf8

OpenTimestamps

Not sealed.

Wayback Machine

• The record pageNot sealed — no capture of this page was requested.
• The story pageNot sealed — no capture of the story page was requested.

Check it yourself — none of this needs this site

1. Hash the record: sha256sum headline-1671c9a52e46.json prints 1671c9a52e4669c498dbaf7e28c6b86669d74aee10eea93ca761c5cd09eeadf8. Its first twelve characters are the end of this record's address.
2. There is no OpenTimestamps receipt for this record yet.
3. Open the Wayback Machine's captures above: the capture of the record page shows this hash as it stood then, and the capture of the story page shows the newsroom's own page.

This headline has not been sealed. Headlines are sealed automatically within minutes of first being seen; older ones are sealed on request, and are then marked as a backfill.