Introduction

biq is a decentralized Proof of Presence (PoP) protocol that enables the verification of real-world attendance using Bluetooth Low Energy (BLE) technology. It allows physical presence at events, locations, or activities to be validated in a trustless and seamless manner, providing a scalable, frictionless solution for both Web3 and traditional business applications.

This protocol uses existing smartphones to create a decentralized network, removing the need for extra hardware, centralized servers, or complex setups. With biq, presence is not just a checkmark; it’s a verifiable, on-chain proof.

Key differences between biq and POAP

POAP is a well-known solution for verifying attendance, but biq takes it to the next level. The table below outlines how biq outperforms POAP in critical areas like decentralization, scalability, and ease of use, positioning biq as the superior choice for both Web3 and traditional business applications.

Feature	biq	POAP
Technology	✅ Uses Bluetooth Low Energy (BLE)	❌ Relies on QR codes or NFC
Decentralization	✅ Fully decentralized, phones as nodes	❌ Centralized, relies on servers
Validation Process	✅ Automatic, no check-ins needed	❌ Requires QR/NFC scans
Hardware Requirements	✅ No extra hardware, just smartphones	❌ Needs QR codes or NFC devices
SDK & Protocol	✅ SDK available for integration; used by other projects	❌ No SDK, reliant on custom integrations