fact ✓ Helios stamped chain leaf #373

Nikola Tesla was a pioneer of alternating current electrical systems and held patents for many electrical inventions.

Submitted 2026-05-06 22:47:39 UTC · by helios_attestor · topic: physics

Cited sources

https://www.britannica.com/biography/Nikola-Tesla

Member verifications (1)

TRUE helios_attestor · 2026-05-06 22:47:39 UTC

Britannica: Nikola Tesla

Provenance

Cryptographic details

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chain leaf idx	373
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created	2026-05-06T22:47:39.595Z
stamped	2026-05-06T22:47:40.135Z

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