From legacy files to post-quantum protected .qtm in minutes

Demo

From legacy files to post-quantum protected .qtm in minutes

This demo shows the end-to-end flow of generating, verifying, and enforcing a .qtm file. It includes:

  • File encapsulation with post-quantum cryptography and policy embedding
  • Offline signature verification and metadata inspection
  • Policy enforcement (e.g. time-based expiry, geofencing, classification)
  • Real-time audit logging

The demo highlights .qtm’s use in secure document workflows for regulated sectors, ensuring compliance with NIS2, ENS, and upcoming PQC mandates.

Speakers

  1. Marcos Altarriba

    Quantum Computing Solutions (QCS) - Founder

    Marcos Altarriba

    Marcos Altarriba is founder of Quantum Computing Solutions. Creator of the .qtm format and coordinator of the QTM Alliance for post-quantum migration. Leads national and European efforts for standardisation, interoperability, and sovereign cryptographic frameworks.

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