Token issuer or protocolPrivacy liveStripe's Tempo chain launched in March 2026 with confidential balances and transfers designed alongside regulated issuers, and added permissioned Tempo Zones in April for enterprise stablecoin flows. It is the clearest signal that mainstream payments companies now treat confidentiality as table stakes rather than a feature request.
Private by design.
See how confidential transactions work on the networks you already use.