Chain Core

Issue and transfer financial assets on permissioned open-source blockchain infrastructure.

Using Chain Core, institutions can launch and operate a blockchain network, or connect to a growing list of other networks that are transforming how assets move around the world.

Powered by the Chain Protocol

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The Chain Protocol defines how assets are issued, transferred, and controlled on a blockchain network. It allows a single entity or a group of organizations to operate a network, supports the coexistence of multiple types of assets, and is interoperable with other independent networks.

Built for financial services

Native digital assets

A new medium for currencies, securities, and other issued financial instruments

Permissioned network access

Role-based permissions for operating, accessing, and participating in a network

An immutable ledger

A perfectly auditable record of transaction activity that cannot be forged or altered

Multi-signature accounts

Secure, multi-asset account management for individuals, businesses, and institutions

Full-stack security

HSM integration, stable cryptographic primitives, and an auditable, open source stack

Instant settlement

Federated consensus that allows for immediate transaction confirmation with absolute finality

Smart contracts

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Programmatic transactions, facilitating complex agreements with automatic enforcement and no counterparty risk

Transaction privacy

Only the parties involved in a transaction (as well as those they authorize) can view transaction details

Reference data

Assets definitions, compliance data, and arbitrary annotations are included directly in the transaction structure

Architected for the enterprise

Fast & performant

Chain Core is engineered for the performance demanded by modern financial systems. The time to create, sign, and validate a transaction is measured in milliseconds.

Scalable & available

Chain Core can scale to hundreds of servers across many data centers such that the failure of any one component does not impact the health of the overall system.

Connectable & extensible

Chain Core integrates with existing financial core services through its easy-to-digest data format, well documented SDKs, and numerous APIs. Chain Core can also integrate with existing data warehousing solutions.

Designed for developers

Developer dashboard

The Chain Core dashboard provides a powerful interface for building applications and exploring blockchain data.

Intelligent queries

The Chain Core APIs enable intelligent queries on any part of a transaction, from account aliases, to asset IDs, to arbitrary reference data.

Multi-language support

SDKs are available in several languages, including Java, Ruby, and Node.JS.

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