◆ Hot: Luna 4 Livestream, Luna 4 Codes
◆ 6.2: Durin, Jahoda, Venti, Varesa, Xilonen, 6.2 Codes
◆ Hexerei: Razor, Sucrose, Klee, Albedo, Mona, Fischl
◆ Events: Marvelous Merchandise, Memories of the Moon
◆ Future: 6.3 Luna 4, Columbina, Zibai, Illuga

You can get the Proof of Cognescenti from the East of the Moon, West of the Sun in Genshin Impact. See how to use the Proof of Cognosceti, how to get each one, and all available innfomation here in this guide.
List of Contents

You can get three out of the five Proofs of Cognosceti from the East of the Moon, West of the Sun World Quest Chain and all its subquests. Each subquest rewards one proof, totalling to three pieces, obtainable before Luna IV goes live. The rest of the two proofs are assumed to become available when Piramida becomes accessible to players.
East of the Moon, West of the Sun World Quest Guide
| Subquest | Reward |
|---|---|
| The Tale-Telling Heart | |
| The Shoemaker's Children Go Barefoot | |
| Whisper Beneath the Waves |
| Proof of Cognoscenti Items | ||
|---|---|---|
Stratagema-Cognoscenti's Mask |
Inscripta-Cognoscenti's Feather |
Weavenexa-Cognoscenti's Intoxication |
The Proof of Cognoscenti can be likely used in the upcoming Version 6.3, on January 14, 2026, as shown during the recent Luna IV livestream, which featured the newest area in Nod-Krai, the Piramida, with a quick mention of Reed Miller, the founding father of the Treasure Hoarders.
Version 6.3 Livestream Summary

The Proof of Cognoscenti are Reed Miller's treasures that can be obtained by completing certain world quests in Nod-Krai. Additionally, Reed Miller is the founder of the famous faction in Teyvat, the Treasure Hoarders.

How to Get the Proof of Cognoscenti



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