Quantum-Stables technical whitepaper now available.
Quantum Private Networks & Tokenized Deposits
Bring your institution onto the network.
Quantum Private Networks & Tokenized Deposits provide banks and regulated financial institutions with dedicated quantum-secure blockchain infrastructure, enabling the issuance and management of tokenized deposits within their own governance, compliance and regulatory perimeter on Quantum Chain.
Built for
Banks & FIs
Access
Full stack
Cryptography
Post-quantum
Model
Public-Permissioned
The context
Institutions need a way onto the new infrastructure.
Banks and financial institutions know the transition to quantum-secure, tokenized money is inevitable. The challenge is execution: how to deploy tokenized deposits and modern payment infrastructure without replacing core banking systems, introducing unmanaged risk, or stepping outside their regulatory perimeter. Quantum Private Networks & Tokenized Deposits provide the foundation.
Building in-house is hard
Standing up quantum-secure, tokenized infrastructure internally demands rare expertise and years of work most institutions can't spare.
Regulatory perimeter matters
Institutions must adopt new infrastructure without stepping outside their licences, controls and supervisory obligations.
Fragmented point solutions
Adopting messaging, tokenization, stablecoins and payments piecemeal creates integration and governance overhead. A unified participant model removes it.
Full-stack access
A bank can deploy a dedicated Quantum Private Network and access the full Quantum Chain platform—including messaging & settlement, tokenization, tokenized deposits, stablecoin and payment infrastructure—through a single integration rather than multiple disconnected solutions.
Within your perimeter
The Quantum Private Network is deployed within the institution's own security, governance and regulatory perimeter. The institution retains full control over its infrastructure, licences, compliance framework and supervisory relationships.
Governance & controls
Role-based access controls, configurable governance policies and immutable audit logs allow the institution to govern every participant, permission and transaction within its Quantum Private Network.
Post-quantum security
Every Quantum Private Network is secured with post-quantum cryptography at the protocol layer, providing quantum-resistant protection for tokenized deposits, transactions and digital assets throughout the quantum transition.
Capabilities
What a Quantum Private Network gives you.
A dedicated quantum-secure network on Quantum Chain that enables institutions to issue tokenized deposits and access the full platform stack—while maintaining complete control over governance, compliance and their regulatory perimeter.
Engage
The institution engages with the Quantum Chain team to define which services and use cases fit its strategy and regulatory position.
Integrate
Infrastructure is deployed and integrated within the institution's environment, connecting to its existing core systems.
Operate
The institution operates as a QFI, running its chosen services under its own governance, controls and supervisory relationships.
Expand
As needs evolve, the QFI activates additional services across the platform without new integrations from scratch.
How it works
From institution to Quantum Financial Institution (QFI).
A structured path onto the network — at the institution's own pace, within its own controls.
Participant model
Cryptography
Available services
Standards
Regulatory posture
Integration
Deployment
Quantum Financial Institution (QFI) — permissioned network participant
ML-KEM
ML-DSA
SLH-DSA
NIST-aligned post-quantum algorithms, with crypto-agility for future schemes.
Messaging & settlement, tokenization, stablecoin and payment infrastructure
ISO 20022 across messaging and payments
The institution remains the regulated entity; Quantum Chain provides infrastructure only
REST & gRPC APIs, ISO 20022 adapters, and connectors for core banking and treasury systems
Cloud, on-premise, or hybrid — within the institution's own security perimeter
Technical specification
Built for institutional integration.
Use cases
Who becomes a QFI.
Commercial banks
Banks
Commercial and corporate banks adopt quantum-secure messaging, settlement and payments, and offer tokenized services to their clients.
Central banks
Monetary authorities
Central banks explore quantum-secure infrastructure for settlement, digital currency and sovereign financial systems.
Financial institutions
Other regulated FIs
Asset managers, custodians and payment institutions join the network as QFIs to access the services relevant to their business.