Zero-Knowledge Identity Infrastructure

Security is a Physics Problem,
not a Trust Problem.

Verify without knowing. No central identity database. No stored “keys to the kingdom”. Split-knowledge derivation in volatile memory, with offline recovery via printable QR master key.

See the mechanics Licensing & partners
Ed25519 auth AES-256 payloads No identity storage Offline analog vault

At a glance

  • Split-Knowledge
    The full key never exists at rest.
  • Analog Vault
    Printable offline master key for recovery.
  • Device-Bound Identity
    Non-exportable private keys (Secure Enclave / TEE).
In beta testing: Parta Labels Parta Research (Android). Technical docs available on request.

Why Aeonian is different

No keys at rest
No central identity DB storing the “keys to the kingdom”.
Split-knowledge derivation
Key exists only in volatile memory when needed.
Offline recovery
Printable QR master key, no cloud escrow.
Device-bound identity
Non-exportable keys (TEE / Secure Enclave).

Architecture

Architecture of zero-liability

Most systems fail because they centralize identity secrets. Aeonian removes the single point of failure by design: no central identity database, no persistent “keys to the kingdom”.

Aeonian Identity Layer is an identity provider. It identifies users without requiring email registration, passwords, cookies, or persistent tracking. Identity is created locally and used immediately. Additional data or profiles are unlocked only when required by the client application.

No accounts are stored centrally. No behavioural tracking is performed. Clearing the local cache permanently disconnects the user from their data. Security exists only where and when it is needed.

In identity is not an account and it is not a profile. Identity is a cryptographic identifier used to recognise a user* without storing personal data. Accounts and profiles, when required, remain an application-level choice.

These principles are implemented through a small set of core mechanisms:

Split-knowledge derivation

Device secret plus server fragment recombine in memory only. A breach yields fragments, not a usable key.

Offline recovery vault

Printable QR master key enables recovery without cloud escrow or identity databases.

Anonymous authentication

Challenge-response signatures (Ed25519). Authorisation without revealing identity.

Encrypted portable payloads

QR and PDF payloads remain encrypted offline for labels, documents, and custody chains.

Identity Layer flow diagram
Layered model: your app remains your app, we remove the liability surface of identity storage.

Usage

Use cases

Designed for regulated environments where identity storage becomes the breach target.

Healthcare
Verified but anonymous patients. GDPR-compliant trials without managing PII.
Fintech
Verifiable KYC without document custody. Audit trails without identity storage.
Research
Authenticated channels without exposing identity. Reduce insider risk.
Asset tracking
Encrypted labels for inventory, documents, and chain-of-custody workflows.

License

Licensing & infrastructure partners

We are not looking for gigs. We license the Aeonian layer to products that want anonymous authentication without becoming the custodian of identity secrets.

Option A: Licensing
Integrate the layer in your product. Keep your stack. Remove liability.
Option B: Identity-as-Infrastructure
APIs for platforms needing anonymous auth without in-house R&D.
Option C: Vertical solutions
Turnkey implementations for healthcare, finance, legal environments.
Self-hosted
Available for controlled enterprise environments (on request).

What we are / what we are not

  • Not an IAM replacement (Okta/Auth0):
    We are the missing layer.
  • Not a KYC provider:
    We enable verifiable flows without custody.
  • Not a messaging app:
    We support encrypted portable payloads (QR/PDF).
  • Yes: anonymous auth, offline recovery, split-knowledge key handling.

Contact

For licensing and infrastructure partnerships:

  • ae Aeonian Engineering Limited - Hong Kong
  • licensing@aeonianengineering.com

For technical documentation available on request.

  • WIDE di D.Papa - Naples - Italy
  • d.papa@simwide.com

Copyright and Licensing

 

Author & Architect: Domenico Papa
Context: WIDE di D. Papa - Naples - Italy
Exclusive Licensee: æ Aeonian Engineering Limited (Hong Kong)
2026 - All rights reserved.