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.