Why
This catalogue keeps arriving at the same conclusion from different directions — the contest is not TPS but the denominator and its circulation — and stablecoins are where that can be stated most precisely. What builds a stablecoin's denominator is not its chain or its peg mechanism but whether an institution can get out at par, on a schedule, with a record its auditor will accept. Ripple Mint is the mature end of exactly that. Launched 2026-07-23, it lets eligible institutions mint, redeem, bridge and manage RLUSD through both a browser interface and an API, and the detail worth stealing is not the minting: a single reference ID tracks one operation from fiat deposit through issuance request and on-chain settlement to redemption payout. That is a reconciliation primitive, and reconciliation — not throughput — is what an operations team is actually short of. So the card's question is whether the framing survives contact with specifics: what does a redemption SLA actually promise, what conditions suspend it, and what does an institution need on the reporting side that a chain explorer structurally cannot give?
How it works
The comparison set is one issuer's institutional path against at least one other, on four axes rather than on marketing copy: who is eligible and what onboarding costs, how long redemption takes and under what conditions it can be suspended, what the audit trail looks like end to end, and what happens when the same unit exists on more than one chain. That last axis is not hypothetical here — RLUSD's circulating supply on the XRP Ledger passed its Ethereum supply for the first time around the launch, with total market cap near $1.6B, which makes bridging part of the redemption story rather than a side feature: a unit redeemed has to be a unit burned on whichever chain it was actually sitting on. The contrast case is deliberately kept nearby rather than inside: Balance Coin held the opposite position on every one of these axes, and the reason its $3.5M denominator went to near zero in a single transaction is that there was no redemption desk, so there was no floor under the price — but the mechanism of that failure is an oracle problem and belongs to the the-settlement-instant card. What belongs here is only the operational half. The line back to verex is that an issuer's redemption path is a payment integration with a settlement guarantee attached — structurally the same shape as the AP2 and Toss cards, minus the card network — and the reference-ID-per-operation pattern is borrowable on its own, whether or not RLUSD is ever the asset.