Solutions · Wallets & digital custody

A secure custody stack under your operational control

The challenge

Institutional custody starts with control

Regulated institutions need to own their keys, their rules and the infrastructure they run on, and be able to show auditors exactly how.

Control inside your perimeter

Keys, policies and wallet operations need to run in your own cloud or data center, under your exclusive control. Renting them from a vendor is a risk many institutions cannot accept.

Rules that cannot be bypassed

Approval rules need to be enforced where transactions are signed, not only in an interface where they can be worked around.

Segregation and account structure

Assets need compliant segregation by client, desk or entity. Account and sub-account structures should match how your institution actually operates, across hot, warm and cold storage.

Security you can defend in due diligence

Risk and security teams expect hardware-isolated signing, no single point of compromise, and infrastructure that has been proven at scale.

Reporting and audit trails

Compliance teams should not have to assemble evidence by hand. Every action, approval and balance needs to be recorded and available on demand.

How Blockdaemon solves it

Dedicated. Composable. Governed.

A dedicated wallet stack made of composable components. Adopt them together, or one at a time as your needs grow.

explore transaction services

Composable wallet infrastructure

Take what you need: the MPC signer, the policy engine, transaction crafting or the approver app. Each can be deployed on its own and added to later without redesign.

Dedicated to your institution

No asset pooling and no shared keys. Run it inside your perimeter, or on dedicated infrastructure operated by Blockdaemon.

Segregated key control

Key control is separated per account and sub-account. Key material is generated and held within your perimeter.

Approver app

Approvers see a clear, readable view of every transaction before they sign. Initiators cannot approve their own transactions under any account configuration, and every approval is time-stamped in the audit trail.

Multiple networks, every storage tier

Support for the major networks your institution uses, with hot, warm and cold wallets under one policy framework.

Reporting and data

A full audit trail and reporting data covering balances, transaction history and approvals, available on demand for internal audit and regulatory review.

Platform elements

What powers this solution.

Wallets and digital custody run on the Blockdaemon Institutional 360 Platform.

Deployment flexibility

Run it on client infrastructure inside your security perimeter, on dedicated Blockdaemon infrastructure, or as a managed service.

deployment options

MPC Key Management & Approval Policies

MPC-secured custody across hot, warm and cold configurations. Signing runs in hardware-isolated secure enclaves, and approval policies are enforced at the cryptographic layer.

transaction services

Chain data & reporting

Event Streaming and Historical Data APIs deliver balances, transactions and audit records in a single format across networks, ready for reconciliation and regulatory reporting.

Data Services
get started

See a governed transaction, end to end

Run a complete wallet workflow in a sandbox environment. Initiate a transaction, route it through maker-checker approval, and see the audit trail produced, exactly as it will work in your live environment.

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