Builds on: 101 Update: CBDCs, Stablecoins and Tokenized Deposits | Stablecoins: A New Model of Trust | Stablecoin Scenarios
The WSJ reported yesterday that JPMorgan, Citigroup, and TCH (a consortium of the largest US banks) are planning a shared tokenized deposit system. For anyone who has been following this space, this is not a surprise. It is a confirmation. I’ve been writing about this trajectory for years. The question was never whether banks would adopt blockchain infrastructure. The question was always how and the commercial construct that governs operation. Now we know.
First: Let’s Be Precise About What a Tokenized Deposit Actually Is
I covered this in depth in my November 2025 update on CBDCs, Stablecoins and Tokenized Deposits, but it bears repeating here because the conflation with stablecoins continues to muddy the conversation. The single most important distinction: a tokenized deposit never leaves the bank’s balance sheet. A stablecoin does.
When a bank issues a tokenized deposit, it is creating a digital representation of a liability that already exists: your commercial deposit. The deposit stays on the bank’s books. The bank remains your counterparty. The bank remains the guarantor. The blockchain provides the settlement rail; it doesn’t change the fundamental relationship between you and your bank.
A stablecoin works the opposite way, and is perscribed by both law (Genius Act) and enforced by regulators. When Circle mints USDC or PayPal issues PYUSD, those tokens represent a claim on the Stablecoin issuer, not your bank. Your funds have left the banking system. The trust relationship has moved from your bank, where it’s governed by regulation, FDIC insurance, and 300 years of commercial banking practice, to the stablecoin issuer, where it’s governed by reserve attestations and the GENIUS Act framework.
In the Stablecoin Scenarios blog I outlined how banks have been watching this dynamic carefully. JPMorgan’s Kinexsys is has been the leading model (globally) by keeping settlement on the bank’s own permissioned ledger, and participation governed by commercial agremeents with each counterparty acting within a defined role. This new tokenized deposit construct allows cross bank interoperability to scale, across a consortium of aligned parties (within a commercial construct).
The Use Cases Are Squarely Commercial
TODAY, this is not a consumer story. Don’t expect tokenized deposits to show up in your mobile banking app next quarter. The primary use cases — and the ones driving the JPMorgan/Citi consortium are commercial deposits and treasury operations.
Large enterprises move enormous sums between subsidiaries, counterparties, and geographies every day. A multinational managing treasury across five continents is losing real money to settlement latency, correspondent banking fees, and the operational overhead of managing nostro/vostro prefunding. As I noted in the Stablecoin Scenarios piece, the ability to settle $10M from Singapore to a supplier in Kenya on a Sunday night is a capability legacy rails cannot match. CItibank has commercial banking operations in both markets but how Could a JPM buyer leverage them?
Tokenized deposits deliver that capability while keeping the asset on the bank’s balance sheet. The corporate treasurer doesn’t need to touch a stablecoin, manage a crypto wallet, or take counterparty risk on a third-party issuer. They just get faster settlement, as a native feature of their existing commercial banking relationship(s).
The second use case is collateral management and interbank settlement. Banks pledging collateral to clearinghouses, managing intraday liquidity, or settling securities transactions stand to gain enormously from atomic, on-chain settlement. This is where the infrastructure investment pays real dividends — not in retail payments, but in the pipes that move trillions daily.
The Chain is the Critical Design Choice — And Trust is the Key Variable
Here is where I want to focus, because it’s the part most commentators miss and where the language used in this debate is often imprecise in ways that matter. Kinexsys (JPMorgan’s permissioned blockchain platform, and the architecture likely to underpin the new consortium) operates on a closed private chain. Every participant is vetted and approved before joining. Every party has a defined role with defined permissions. You cannot transact on Kinexsys unless the bank says you can, and your role constrains what you’re permitted to do.
But it’s important to be precise about what “trust” means in each model, because open chains and private chains achieve trust in fundamentally different ways.
An open chain like Ethereum or Solana achieves trust through cryptography — validators, consensus mechanisms, and encryption ensure the integrity of a common ledger. No single party controls it. Trust is in the protocol itself.
A private chain like Kinexsys works entirely differently. The DLT provides the technical infrastructure, but trust doesn’t come from the chain it comes from commercial agreement. Participation is governed by contract. Roles are defined and legally binding. Risk is allocated by agreement, not by code. Regulatory obligations attach to every node. This is commercial trust, not cryptographic trust; for institutional finance, that distinction is everything. Legal recourse exists. Counterparties are known and accountable. The chain is the efficient execution layer sitting on top of agreements that already exist in the real world.
As I wrote in my 2022 Chain of Trust piece, the operation of modern finance depends on a network of trusted participants whose relationships extend far beyond any single transaction. That kind of trust cannot be encoded in a smart contract between anonymous validators. It requires known actors, defined roles, and legal accountability, exactly what a private chain’s commercial agreement structure provides.
The chain architecture choice is also more nuanced than a simple Kinexsys-versus-public-blockchain binary. In conversations with Solana, I’ve learned that they are capable of operating as a fully private or semi-private chain. This means the “public chain” label undersells what Solana can actually offer regulated institutions. Critically, however, even a semi-private Solana deployment would still be governed by commercial agreements wrapping it to provide institutional trust (ie vs Validators or super validators). The chain infrastructure alone, however well-configured, is not a substitute for the contractual and regulatory framework that governs who participates, in what role, and with what accountability. The chain is never the source of commercial trust. The agreements are.
For the core commercial banking use case ( institutional settlement, corporate treasury, the flows the JPMorgan/Citi consortium is focused on) the fully closed permissioned chain built on commercial trust wins. For perspective, Kinexsys processes $3 billion per day and over $1.5 trillion in total volume demonstrates this isn’t theoretical.
Banks Are Not Losing Their Role — They’re Extending It
The narrative that blockchain would disintermediate banks was always more ideological than analytical. As I’ve argued repeatedly, stablecoins didn’t remove the need for a trusted intermediary they just moved it from your bank to the stablecoin issuer. The tokenized deposit consortium does the opposite: it uses blockchain to make banks more essential, not less.
The bank is still the custodian. The bank is still the settlement guarantor. The bank still holds the relationship. The blockchain is just a faster, smarter execution layer on top of the commercial trust structure that banking already provides. And here is the question every CFO, every treasurer, every fintech building in this space should sit with: why would you ever move your core commercial deposits away from your bank?
Your money is already there. Your bank already manages your settlement risk. Your bank already provides FDIC insurance, legal recourse, and regulatory oversight. A tokenized deposit gives you all the speed and programmability of blockchain without moving an inch away from the safety of your existing banking relationship. For cross-border flows and emerging market corridors where banks have historically been slow and expensive, stablecoins continue to solve real problems — and I’ve written about that B2B traction at length. But for your core commercial banking relationship, the calculus is clear.
And why would you take the counterparty risk of working with an unregulated or foreign-domiciled stablecoin issuer? Post-GENIUS Act, US-regulated issuers like Circle operate under meaningful oversight, but offshore issuers and the broader stablecoin market beyond the GENIUS perimeter still carry risks that no corporate treasury should take on lightly when their bank offers equivalent speed on a guaranteed balance sheet.
For commercial banking clients the risk/reward calculation is straightforward: tokenized deposits win.
What Comes Next
The consortium model is the right strategic frame for what the big banks are building. As I outlined in Stablecoin Scenarios, this mirrors the structure of The Clearing House a private, bank-owned utility that captures the efficiency of new technology while keeping the customer relationship, the governance, and the economics firmly within the banking system.
Watch for three things:
1. Interoperability between consortium banks. Can JPMorgan tokenized deposits settle against Citi tokenized deposits on a shared ledger? That’s the network effect that makes this more than individual bank infrastructure — it’s the formation of a new settlement utility.
2. The role of semi-private chains at the edges. Kinexsys handles the institutional core. Semi-private architectures — including, potentially, Solana-based deployments operating under appropriate commercial agreements — will likely handle the cross-border and SME corridors where full consortium membership is impractical. But in every case, the commercial agreement is the trust layer. The chain is the plumbing.
3. Central bank integration. Once banks are settling internally on tokenized deposits, the infrastructure for wholesale CBDC becomes a natural extension. Project Agorá and mBridge show where this leads. The banks building consortium rails today are positioning themselves as the settlement nodes of tomorrow’s digital monetary system.
The blockchain is becoming banking infrastructure. Not a replacement for banking infrastructure for banking.
And banks, once again, are at the center of how money moves.
This builds on prior Starpoint research: 101 Update: CBDCs, Stablecoins and Tokenized Deposits | Stablecoins: A New Model of Trust | Chain of Trust | Stablecoin Scenarios