Proof of humanity Palm-vein + 3D geometry Privacy by architecture

Your hand. Your identity. Nobody’s database.

Prove a real person is present with one wave of the hand. No raw biometric store. No master seed. No global ID.

Built in the real world, not a white paper
Worldline
Genetec
API integration
Aeroporti di Roma
Tested at
Rome Fiumicino

How it works

A full identity check. In about the time it takes to wave hello.

The sensor confirms a live hand, the system resolves an approved context, and the venue receives only the answer it asked for.

1

Wave

Near-infrared vein pattern and 3D hand geometry are captured together. Liveness is checked locally.

2

Resolve

The transformed template is matched inside an attested enclave, encrypted at rest and isolated to one approved context.

3

Receive the answer

Access granted. Age verified. Payment authorised. The venue gets a result, not a biometric identity.

With a pre-authorised context, the phone can stay at home. The hand is enough.

Everything people fear about biometrics, designed out.

Most biometric systems ask you to trust the company holding one reusable database. HamsaID breaks that record into encrypted, context-bound parts.

The raw capture is overwritten at the sensor. Your private seed stays on your phone. Stored transformed templates are encrypted and isolated by context.

We never built a central biometric database.

Read what we cannot do

A real human, physically present

When a face, voice or document can be convincingly faked, presence matters.

HamsaID gives high-trust environments a privacy-preserving way to confirm that a living person is physically there and permitted to act.

Transit

Airports

Move passengers through controlled checkpoints without passing biometric data downstream.

Assurance

Age verification

Return “over 18” instead of a birth date, document scan or reusable identifier.

Commerce

Payments

Authorise a transaction within user-defined merchant, value and time limits.

Crowds

Stadiums

Fast, hands-only entry tied to the exact event and permission the user approved.

Hospitality

Hotels

Let a guest prove their booking or room access without surrendering a universal identity.

Security

Access control

Confirm authorised presence at doors and secure areas, with revocable policies.

Watch one wave do the work. Then ask the hard questions.

Book a demo