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Proof: Scientists challenge 70-year-old ‘Lizard brain’ theory of human intelligence

The record — the exact bytes that were hashed

{"first_seen":"2026-09-07T13:21:12Z","headline":"Scientists challenge 70-year-old ‘Lizard brain’ theory of human intelligence","kind":"front-page-headline","rank":1,"source":"timesofindia","url":"https://timesofindia.indiatimes.com/science/wildlife/what-if-your-lizard-brain-never-existed-scientists-challenge-a-70-year-old-theory-and-uncover-the-wiring-battle-that-may-have-shaped-human-intelligence/articleshow/133848619.cms","v":1}

Download headline-98d3b6141247.json

SHA-256

98d3b6141247b77c2dd6b4586996fc6e375d77e99cb00c4f828701b232bc9a8f

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-98d3b6141247.json prints 98d3b6141247b77c2dd6b4586996fc6e375d77e99cb00c4f828701b232bc9a8f. 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.