Canton Network lets JPMorgan, DTCC, and Visa share one blockchain while keeping trade data private. Here's how sub-transaction privacy works.

What happened

The Canton Network platform now allows JPMorgan, the Depository Trust & Clearing Corporation (DTCC), and Visa to operate on a single blockchain while keeping each party’s trade data hidden from the others through sub‑transaction privacy technology.

Confirmed

Global impact / market context

Keeping trade details private lets major financial players collaborate on a shared ledger without exposing sensitive information, which can speed up settlement, lower reconciliation costs, and reduce the risk of data leaks.

Analyst inference

Financial institutions are increasingly exploring private‑blockchain solutions to modernize clearing and payments, and the Canton Network’s privacy feature addresses a key barrier that has slowed broader industry adoption.

Analyst inference

What to watch

1. Whether additional banks or payment firms join the Canton Network, indicating broader acceptance of private blockchain collaboration. Proposed
2. Regulatory guidance on cross‑institution data privacy for shared ledgers, which could shape how the network is used. Proposed
3. Development of standards for sub‑transaction privacy, affecting how costs and performance are measured for blockchain‑based settlement. Proposed

Evidence

• x.com