Visa joins BLOOM, signs Shinhan to stablecoin rails

The settlement layer for regulated stablecoins is being assembled before the rulebooks are finished, and Visa is working both sides of it: this week the card network said it had joined BLOOM, the Monetary Authority of Singapore's initiative for settlement involving regulated stablecoins and tokenized deposits, and reached a deal with Korea's Shinhan Financial Group to adopt the Visa Stablecoin Platform. The two announcements, landing days after a request for a licensed over-the-counter and settlement partner surfaced in August, point the same way—put Visa's rails at the center of however the regulated market settles.

BLOOM, which stands for Borderless, Liquid, Open, Online, Multi-currency, aims to enable the distribution and clearing of settlement assets across currencies and institutions, going beyond the transfer of a single issuer's token. It already counts JPMorgan and Circle—the issuer with Arc's public mainnet launch set for Sept. 16—among its participants, and Nium, the payments firm and card issuer that joined Visa's stablecoin settlement pilot last November, is Visa's partner for the BLOOM work.

The Shinhan deal is the more concrete of the two: Korea's stablecoin legislation is not settled, though Ledger Insights reports significant activity of late, and Shinhan plans to use the Visa platform to verify issuance, remittance and redemption, and to explore a business model that works in Korea—wording that Ledger Insights, which reported the news, describes as slightly short of a full commitment. Aside from issuing a stablecoin itself, Shinhan intends to use stablecoins for card settlement, a use case Visa first started trialing five years ago and now considers relatively mature.

The card-settlement detail is where the economics live, and the reason is collateral: Visa's settlement cycles run on banking hours, so the network requires significant prefunding from a card issuer, and moving stablecoins seven days a week shrinks that buffer. That benefit is now the core of Visa's sales pitch to banks, and it explains why a card network would care about a stablecoin settlement consortium at all.

The question BLOOM leaves open is what it adds to the bilateral arrangement, since Nium was already on Visa's pilot before Singapore entered the picture; the consortium's marginal value appears to be the clearing layer. More than a payment rail between Visa and one card issuer, BLOOM is an attempt to distribute and clear settlement assets across multiple currencies and institutions, and joining gives Visa a seat at the table where the multi-currency version of the problem gets solved.

A card network's presence at that table matters because settlement is the layer Visa cannot afford to cede: if bank-issued stablecoins settle on a public chain, Visa's role in payments shrinks to a card scheme, while if they settle on Visa rails, the network extends its franchise into the clearing business—and BLOOM's roster already has the shape of a bank clearinghouse in formation.

As this publication has argued, tokenized settlement is becoming a bank consortium, not a public chain; Visa is joining the consortium rather than building a chain. The search for a licensed over-the-counter and settlement partner, which PWD reported in August, turns on four licenses and would round out the service.

The Shinhan deal is best read as an option, not a commitment: Korea's legislative calendar is unsettled, and the language—'explore a business model'—leaves room, but options are how Visa wins this cycle. The network now has a seat in Singapore and a partner in Seoul, and it has already shown Nium the collateral math; if Korea approves stablecoin legislation, Shinhan's card settlement business is already on Visa's rails, and if it does not, Visa has lost a few months of integration time, not the franchise.

Watch whether BLOOM produces anything beyond the pilot. Visa and Nium already had a working relationship; the consortium's value will show up in whether other banks join and whether settlement assets clear across currencies inside MAS's framework, the test of whether Visa's seat at the table turns into the switchboard.