# December  '25

**User app**

**December 29, 2025**

**Proof of Presence (PoP) Protocol**

* Introduction of the Proof of Presence protocol — a decentralized layer for verifying real-world physical presence.
* PoP enables cryptographically verifiable location-based events without exposing raw geolocation data.

**Infrastructure for Real-World Verification**

* Supports DePIN, events, commerce, and on-chain access use cases.
* Designed with privacy-by-design and decentralized validation at its core.


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