The Problem
Key cards, QR apps and front-desk queues frustrate guests and hoteliers alike.
Cards get lost, demagnetized or shared, risking room fraud.
Check-in lines erode first impressions and tie up staff.
Mobile apps require downloads and still rely on hack-prone barcodes.
Re-key costs and plastic waste add recurring expense and environmental impact.
A hospitality experience built on throwaway tokens feels anything but premium.
The Solution
Your palm is your pass.
Proof of Humanity credential - Guests register once with a quick palm scan that proves they’re a living, unique person.
Touch-and-enter access - Wave a hand over the door reader; no plastic, no phone, no waiting.
Fraud eliminated - Screenshots or stolen cards can’t imitate a living palm, keeping unauthorized visitors out.
Data-minimal - The hotel sees only "real guest booked for Room 312 is present", nothing more.
How It Works
Pre-arrival
Guests confirm their booking online and opt in to Proof of Humanity enrollment.One-time palm scan
On arrival (or at any kiosk in the lobby) they scan their hand and receive a privacy-preserving credential in their wallet.Room & amenity access
Door locks, elevators and spa gates recognize the live credential and unlock instantly.Check-out & reuse
Credential permissions expire at checkout but remain in the guest’s wallet for future stays across the brand.
Benefits & Results
Zero friction, walk straight to the room; no queue, no app download.
Lower operating costs - no card printers, encoders or replacements.
Higher security - only the verified guest can open the door; card cloning becomes impossible.
Eco-friendly - eliminates single-use plastics and paper sleeve waste.
Loyalty made easy - one palm credential works across properties, speeding return visits.
