
Briefing
The Swiss Bankers Association, in collaboration with major institutions including UBS, PostFinance, and Sygnum Bank, successfully concluded a Proof of Concept for a regulated Deposit Token, establishing a critical new framework for commercial bank money on-chain. This initiative fundamentally shifts the competitive landscape by providing a regulated, bank-issued alternative to non-bank stablecoins for institutional settlement, enabling the integration of fiat-backed value into programmable smart contracts. The core operational success was the execution of legally binding cross-bank payments on a public blockchain, demonstrating the model’s viability for immediate, secure interbank finality.

Context
The traditional interbank payment and securities settlement process is characterized by significant latency, reliance on intermediary correspondent banks, and operational cut-off times, leading to capital inefficiency and increased counterparty risk. This legacy infrastructure mandates T+2 or T+1 settlement cycles for securities, requiring locked capital and manual reconciliation. The prevailing challenge is the inability to achieve simultaneous, atomic exchange of value (fiat) and asset (security) without introducing substantial credit and liquidity risk across multiple siloed systems.

Analysis
This adoption alters the core interbank settlement layer by tokenizing commercial bank deposits into a programmable payment instruction. The chain of cause and effect is direct → a traditional bank deposit is represented as a Deposit Token on a public blockchain, allowing the transfer of value to be executed instantly and atomically with the transfer of a tokenized asset (Delivery-versus-Payment, DvP). This eliminates the need for gross settlement through a central clearing house for every transaction, dramatically reducing settlement risk and capital requirements. The value creation is realized through 24/7/365 availability, enabling the automation of complex financial workflows like escrow, corporate actions, and machine-to-machine payments via smart contracts, positioning the participating banks to capture the next generation of digital finance infrastructure.

Parameters
- Issuing Consortium → Swiss Bankers Association (SBA)
- Participating Institutions → UBS Group AG, PostFinance AG, Sygnum Bank AG
- Core Asset Tokenized → Commercial Bank Deposits (Swiss Franc)
- Technical Instrument → Deposit Token (Digital Payment Instruction)
- Key Use Case Validated → Legally Binding Cross-Bank Payments
- Settlement Integration → Swiss Interbank Clearing (SIC) System

Outlook
The immediate next phase involves establishing a commercial offering and seeking definitive regulatory guidance from FINMA to transition the Proof of Concept into a production-ready, multi-bank utility. The second-order effect will be a competitive push, forcing other European financial centers to accelerate their own bank-issued digital currency strategies to avoid losing market share in institutional settlement. This model establishes a new industry standard for integrating the trust of regulated commercial bank money with the efficiency of public blockchain infrastructure, paving the way for a fully tokenized capital market ecosystem.

Verdict
This PoC validates the regulated banking sector’s strategic path to dominate on-chain institutional settlement, leveraging the stability of fiat deposits to build programmable financial market infrastructure.
