Zero-knowledge proof location verification API allowing retailers to prove store footfall without storing individual user traces.
Validated on That's Missing platform | Status: Active Opportunity
Market Catalyst & News Trigger
"Judge rules Flock geographic targeting constitutes indiscriminate mass surveillance"
Source: TechCrunch
| Published: 10/5/2026
The Workflow Friction
Retailers face legal liability and consumer backlash for using location data that violates privacy rights.
Problem Summary
Real-world problem signal validation.
One-Shot MVP Builder Blueprint (48 Hours)
Webhook service accepting raw location pings, processing via zk-circuits, and returning only aggregate presence booleans to client dashboards.
Recommended Developer Tech Stack
- Go
- zk-SNARKs
- PostgreSQL