Hackathon · Telco Security

GSMA Open Gateway Hackathon : SignalBind

A Telco-Verified Consent Receipt system built for secure digital onboarding. SignalBind uses GSMA Open Gateway APIs via Nokia Network-as-Code to ensure user consent is tied to the rightful SIM holder, preventing fraud in UPI apps and digital wallets.

Network-Signed Identity: Generates a digital proof that the user giving consent owns the SIM at that exact moment.
Fraud Prevention: Detects SIM swaps and recycled numbers to close security blinds spots in OTP-based verification.
Regulatory Compliance: Creates a verifiable audit trail for consent logs, aligning with data protection mandates.

View GitHub

Android (Jetpack Compose) Node.js TypeScript Nokia Network-as-Code GSMA Open Gateway

Impact

SignalBind acts as a trust layer for financial inclusion, ensuring safe onboarding for microloans and rural banking by verifying identity at the network level rather than just the application layer.