JPMorgan, a giant in the banking sector, has ventured into integrating its JPM Coin, a form of tokenized deposit dollars, into Coinbase‘s Layer-2 Base network. This move marks the bank’s initiative to transfer the infrastructure for financial transactions into the Blockchain realm. Unlike traditional stablecoins, this system offers a digital credit right based on existing bank deposits. This feature introduces a novel Blockchain-based cash alternative that could attract institutional and individual investors due to its interest-bearing capabilities. JPMorgan attributes its shift from private Blockchains to a public network to growing customer demand.
Transition to Base
Since 2019, JPMorgan has been offering Blockchain-based deposit accounts to its corporate clients on a permissioned version of Ethereum 
$2,316, known as Onyx and now referred to as Kinexys. Recently, the tokenized deposit product, JPMD, was moved to Coinbase’s Base, which is a faster and cost-effective Ethereum layer. Basak Toprak, head of the “Deposit Tokens” product at Kinexys Digital Payments, highlights that cash or cash-like options on public Blockchains were practically limited to stablecoins. On the other hand, institutional clients demand to make payments with bank deposits on public Blockchains.
Toprak explains that cash, used as collateral in traditional finance, can also function as such in the Blockchain realm. In scenarios described by the bank, asset managers or broker-dealers with transactional relationships with Coinbase might resort to deposit products like JPMD to manage collateral and execute margin payments tied to crypto trading. In the transaction processes between stablecoins and traditional bank accounts, factors like operational friction and perceptions of risk by institutions lead to diverse experiences. The aim is to transport the comfort of deposits into the Blockchain.
Fierce Competition in the Tokenized Deposit-Stablecoin Landscape
Tokenized deposits align closely with stablecoins in applications like payments, settlement, and collateral. However, the architectural design introduces a significant distinction. As a permissioned token, JPMD is designed to be transferable only between pre-approved clients. Toprak argues that deposits remain the dominant form of money in the traditional world and should retain this status in the Blockchain economy. Furthermore, in an environment where the GENIUS Act prohibits stablecoin issuers from offering interest directly, the narrative of interest-bearing banking deposits opens new positioning avenues for banks.
Brian Foster, Coinbase’s Global Head of Wholesale, describes tokenized deposits as akin to stablecoins, noting that the real challenge lies in distribution and interoperability. Building value within the confines of a bank is relatively easy, but true growth occurs when value is extended outside institutional walls. On the flip side, the interaction of a systemically significant bank with public Blockchains raises concerns. Toprak assures that the smart contract remains under the bank’s control and undergoes controlled internal governance processes through elements like key management and role segregation. The bank also asserts that public Blockchain infrastructure has been operational for years and argues that significant innovation occurs on this layer, anticipating that customers will increasingly migrate to this area.
