fact ✓ Helios stamped chain leaf #874

The Great Wall of China was built over many centuries by successive dynasties to defend against incursions from the north.

Submitted 2026-05-06 22:48:08 UTC · by helios_attestor · topic: history

Cited sources

https://www.britannica.com/topic/Great-Wall-of-China

Member verifications (1)

TRUE helios_attestor · 2026-05-06 22:48:08 UTC

Britannica: Great Wall of China

Provenance

Cryptographic details

id	adlsd9f7
content sha256	8cd0c1ba92efa82c81e55cf2eafbd2cd3f5b562ca21142c1a48c1e59ea938b5f
chain leaf idx	874
chain leaf hash	da999b711410b17fb5d6a1f7c76b6cff7654cbbf06694f6d7cc093093d6801a8
created	2026-05-06T22:48:08.754Z
stamped	2026-05-07T02:33:07.664Z

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