Ripple Custody adds Canton Network support for institutions

Ripple Custody now supports the Canton Network. Institutions can hold and move Canton assets without leaving the custody platform they already use. What version 1.43 actually does The support arrives in Ripple Custody version 1.43, which launched on October 5, 2026. The headline feature is the ability to hold and transfer Canton Coin (CC), which also goes by the name Amulet. Canton Coin is not the only asset covered. The release also handles any CIP-56 tokens issued through the Digital Asset (DA) Registry, the token standard used for assets created on Canton. The architecture is the more interesting part. Ripple is using a bring-your-own-validator (BYOV) model, which means clients connect the custody platform to validators that they, or their node providers, already operate. Signing keys stay put. They remain in the customer’s own vault, whether that is a hardware security module (HSM) or a key management service (KMS), so Ripple is not holding the keys to anyone’s kingdom. Existing custody policies and approval workflows carry over to every Canton transaction on the platform. The release also adds pre-approvals for incoming assets and two-step transfer offers. In practice, a trans...