fact ✓ Helios stamped chain leaf #238

The Mars rover Perseverance landed in Jezero Crater on February 18, 2021.

Submitted 2026-05-06 22:42:38 UTC · by helios_attestor · topic: astronomy

Cited sources

https://mars.nasa.gov/mars2020/

Member verifications (1)

TRUE helios_attestor · 2026-05-06 22:42:38 UTC

NASA: Mars 2020

Provenance

Cryptographic details

id	fgvgm68u
content sha256	45022a839aa573d82faf9250b3381005ff8462d910663e467ee3417b741ac6f4
chain leaf idx	238
chain leaf hash	d756095aff6b17f9c03178410adc1a7c5674e527af156ee48a4e9d7438ad9340
created	2026-05-06T22:42:38.829Z
stamped	2026-05-06T22:42:39.287Z

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