Verify customers. Not their data.
Replace ID scanning with zero-knowledge age proofs. Verify once, prove forever. No PII stored, ever. Full state compliance with automated Metrc reporting.
Compliant in 24 states
Rules engine auto-updates with regulatory changes. New states added quarterly.
Built for modern dispensaries
From single-location shops to multi-state operators — CrowdProof scales with your business.
How it works for dispensaries
First Visit
Customer scans ID at POS. Document is hashed (SHA-256) — the original is never stored. A DID is created and an age verification credential is issued.
Return Visits
Customer shows QR code from the CrowdProof app. The dispensary verifies the ZK age proof instantly — no ID needed, no data shared.
Reputation Builds
Anonymized purchase history builds a cannabis consumer reputation score. Over time, this unlocks loyalty tiers and cross-dispensary recognition.
Compliance Auto-Reports
Daily/weekly compliance reports are generated automatically. Metrc and BioTrack integrations handle seed-to-sale tracking without manual entry.
Why dispensaries choose CrowdProof
Save 10+ Hours/Week
Eliminate manual ID checks, compliance paperwork, and Metrc data entry. Automated reporting frees your staff to focus on customers.
Zero PII Liability
No customer data stored means no data to breach. Reduce your legal exposure while exceeding compliance requirements.
Better Customer Experience
Returning customers verify in 2 seconds with a QR code. No fumbling for IDs. Build loyalty through frictionless service.
Real-Time Compliance Score
Know your compliance posture at all times. Get flagged before violations happen, not after. Auditors love it.
Integrations
Metrc
Seed-to-sale tracking used in 20+ states. Automatic package verification and sales reporting.
BioTrack
State-mandated compliance system in IL, NM, FL. Real-time inventory sync and transfer manifests.
CrowdPay POS
Native integration with CrowdPay terminals. Scan, verify, and sell in a single workflow.
Ready to modernize your compliance?
Join the dispensaries replacing ID scanners with zero-knowledge proofs.