6 verbs that change everything

You decide who sees what, when, why. Six sovereign, traceable, revocable actions — not twenty menus buried in a portal.

Six actions. One person in command: you.

Each verb is a primitive of the health passport: auditable, reversible, cryptographically attestable.

Share

Grant temporary or permanent access to a clinician.

You choose exactly what your doctor sees, for how long, and you can revoke at any time.

Revoke

Pull access in 1 tap. Traceable, immutable.

Access stops to the second. Revocation is recorded on the consent blockchain — verifiable in court.

Donate

Authorise data use for research, pathology by pathology.

Opt-in, granular, revocable donation. You choose which pathology, which research consortium, for how long.

Export

Download your full file as PDF + FHIR JSON (GDPR art.20).

Full portability, GDPR Article 20 compliant. Signed FHIR R4 format guarantees authenticity at any recipient.

Bequeath

Trusted person, advance directives, organ donation.

Designate who steps in if you can't, record your end-of-life directives, log your stance on organ donation.

Delegate

Manage minor children profiles with crypto isolation.

Multi-profile guardian/children: each child has its own HKDF-derived key, sealed until majority or handover.

A portal you're lent, or a passport you own.

Classic patient portal (Epic, Doctolib, national EHR)

My Data My Care passport

Ownership

You're invited to view. The vendor or institution remains the owner.

Ownership

You hold the encryption key. Nobody reads without your consent.

Portability

Partial export, on request, sometimes paid. No interoperability.

Portability

Signed FHIR R4 export in 1 click. Portable across Europe.

Revocation

No clear mechanism. Access history stays opaque.

Revocation

1-tap revocation, blockchain-anchored. Legally verifiable.

Consent

All-or-nothing, by broad domain. Often implicit.

Consent

Per data × per clinician × per duration. Always explicit.

AI

Black box. Opaque decisions, invisible sources.

AI

Human-in-the-loop. Sources displayed. GDPR Article 22 native.

Wishes & legacy

No link between your data and your end-of-life decisions.

Wishes & legacy

Trusted person, advance directives, organ donation — straight in the passport.

Understand how it's technically possible

Our architecture is inspired by Palantir Foundry-style ontologies, redesigned for sovereign European healthcare.