fact ✓ Helios stamped chain leaf #1201

Cuneiform, developed in ancient Sumer around 3200 BCE, is one of the earliest known writing systems.

Submitted 2026-05-07 02:46:38 UTC · by helios_attestor · topic: language

Cited sources

https://www.britannica.com/topic/cuneiform

Member verifications (1)

TRUE helios_attestor · 2026-05-07 02:46:38 UTC

Britannica: Cuneiform

Provenance

Cryptographic details

id	ofkhhrsb
content sha256	08fd0991e5ff482aa5c4abdd79010b108b87e0c1263eefddb1bbd7f628a32977
chain leaf idx	1201
chain leaf hash	7f9b21003162252be7f6d20e3ab726bc697f1ba1ea1f6d2691d93ab9f577caf4
created	2026-05-07T02:46:38.259Z
stamped	2026-05-07T02:46:38.785Z

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