Post-quantum remote signing for long-term digital trust

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Post-quantum remote signing for long-term digital trust
Quantum-Safe Remote Signing Ecosystem

Mobile-ID positions a Quantum-Safe Remote Signing ecosystem for contracts, digital dossiers, enterprise eSeals, and evidentiary records—designed for organizations that require legal validity, auditability, and long-term retention.

Remote Signing GoPaperless Agent / Portal CMS / CAdES ASiC-CAdES Evidence Integrity
Mobile-ID Insights Enterprise & Government Ready Post-Quantum Trust

Why does the market need a post-quantum remote signing ecosystem?

Mobile-ID should position this solution as a practical trust platform for long-life digital assets, rather than just a cryptographic experiment. The opening message is not “a new algorithm,” but “future-ready trust” for contracts, digital dossiers, enterprise seals, and evidentiary records.

01

Protect high-value digital assets

Focus on documents that must maintain trustworthiness over many years, where legal value, auditability, and long-term retention are critical.

02

Fit for highly regulated industries

Especially suitable for banking, government, insurance, and large enterprises—where digital records must be tightly controlled, traceable, and verifiable over time.

03

Reduce future migration risks

Starting with high-value workflows today helps organizations gradually reduce cryptographic migration risks as the market moves deeper into the post-quantum era.

“Quantum-safe remote signing for long-life digital trust.”

Recommended ecosystem architecture

The deployment structure should follow a capability chain—from core signing to workflow orchestration, dossier packaging, validation, and long-term preservation—to create a complete digital trust platform.

PQC Remote Signing CoreGoPaperless Agent / Portal orchestrationenterprise / government workflowsASiC packaging where neededvalidation & preservation services for long-term trust

Key application layers

The ecosystem is developed across multiple layers, covering remote signing, eSeal, digital dossiers, preservation services, and partner integrations.

No. Sub-application Presale description
1 Quantum-Safe Remote Signing Hub Central service for ML-DSA-based signing, approval control, policy checks, and audit logging.
2 GoPaperless Agent Quantum Edition Desktop bridge delivering near-native experience with Windows workflows, document launch flows, and signing prompts.
3 Enterprise eSeal & Batch Signing Bulk signing and enterprise sealing for statements, notices, reconciliation files, and system-generated records.
4 Evidence Sealing & Audit Integrity Ensures integrity of transaction logs, operational logs, approval trails, and forensic packages.
5 Digital Dossier Packaging (ASiC-CAdES) Trusted containerization for multi-document case files, official submissions, and enterprise evidence bundles.
6 Validation Portal Portal-grade validation reports for CMS/CAdES and container-based dossiers, including policy-based interpretation.
7 FIDO2 / Passkey Approval Layer Phishing-resistant signer approval for remote signing activation and high-assurance step-up authorization.
8 Government Archive & Preservation Service Services ready for preservation, evidence renewal, package retention, and long-term verifiability.
9 Integration API & Partner Toolkit CSC-aligned APIs, SDK guidance, and partner integration packages for banks, ministries, and enterprise platforms.

Priority market segments

B

Banking & financial services

  • Credit dossiers
  • Transaction evidence
  • Reconciliation packages
  • Enterprise eSeal
  • Audit-ready signing workflows
G

Government & public sector

  • Administrative records
  • Official notifications
  • Archive-ready dossiers
  • Inter-agency exchange packages
  • Long-term preservation workflows
E

Large enterprises & regulated industries

  • ERP-generated documents
  • Compliance packs
  • Automated eSeal
  • Audit packages
  • Vendor/partner exchanges

Ready-to-use presale messaging

Core message

Quantum-safe remote signing for long-life digital trust.

Post-quantum remote signing for long-term digital trust.

Business message

Start with digital assets that must retain trust value over many years: contracts, dossiers, enterprise seals, and evidentiary records.

Operational message

Deploy with minimal disruption via GoPaperless Agent / Portal and policy-based remote signing.

Risk management message

Reduce future cryptographic migration risks by starting with high-value workflows today.

Commercial packaging strategy

Instead of selling as a monolithic project, the ecosystem should be packaged into progressive service bundles to simplify ROI demonstration, presales, and alignment with different customer maturity levels.

Recommended service bundles

  • Remote Signing Core
  • eSeal & Batch Operations
  • Evidence Integrity Suite
  • ASiC Digital Dossier Service
  • Government Preservation Extension

Initial revenue drivers

  • Enterprise eSeal
  • Batch signing
  • Evidence sealing

These use cases are less dependent on external viewers and easier to justify through compliance, audit, and operational ROI.

Recommended implementation roadmap

Phase 1

Commercial core launch

Launch CMS / CAdES remote signing, enterprise eSeal, and evidence sealing with policy-based validation.

Phase 2

Expand digital dossier capabilities

Add ASiC-CAdES packaging, dossier validation portal, and partner integration toolkit to support real-world deployments and ecosystem expansion.

Phase 3

Move toward long-term preservation & scale

Extend into preservation-ready workflows, government archive services, and broader deployment across regulated sectors.

Handling common objections

“The market isn’t ready yet.”

That’s exactly why the initial phase should focus on long-life dossiers, high-value digital assets, and internal enterprise seals rather than replacing all existing signatures at once.

“Why not wait for full PDF viewer support?”

Because CMS/CAdES, eSeal, and evidence workflows already deliver operational value today without fully depending on external viewer maturity.

“Is this just a cryptography project?”

No. This ecosystem is positioned as a trust workflow platform combining remote signing, approval, dossier packaging, validation, and long-term preservation.

One-page sales summary

What it is

A market-ready ecosystem enabling post-quantum secure remote signing, enterprise seals, digital dossiers, and evidentiary integrity.

Why now

Technology is mature enough for selected high-value workflows, while the market is still open for early leadership positioning.

Where it applies

Banking, government agencies, insurance companies, regulated enterprises, and critical infrastructure operators.

Initial focus packages

Enterprise eSeal, batch signing, evidence sealing, and CMS/CAdES remote signing.

Mobile-ID differentiation

Windows-oriented operational integration, workflow activation via GoPaperless, and a clear roadmap from core signing to digital dossier services and long-term preservation.

Ready to discuss your organization’s use cases?

Mobile-ID can help evaluate the right roadmap for enterprise eSeal, batch signing, digital dossiers, evidence sealing, and long-term preservation aligned with a quantum-safe strategy.

Quantum-Safe Remote Signing Enterprise eSeal Evidence Integrity Digital Dossier GoPaperless

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