Custody and administration of crypto-assets covering safekeeping and secure management of assets or private keys on behalf of customers, with operational administration around balances and transfers.
Secure storage and control of keys and wallet access with enterprise-grade security.
Handling deposits, withdrawals, and operational approvals for on-chain movements.
Maintaining customer positions, audit trails, and reporting with full transparency.
Comprehensive security framework with segregation of duties and monitoring.
Majority of assets secured in offline, air-gapped storage with maximum security protocols.
Day-to-day liquidity for operational needs and customer withdrawals.
Clear separation between roles that initiate, approve, and execute transactions to prevent unauthorized actions.
Granular role-based permissions ensuring users only access functions required for their responsibilities.
Continuous monitoring of all activities with automated alerts for suspicious or unusual patterns.
Structured procedures for detecting, responding to, and recovering from security incidents.
Regular security assessments, audits, and penetration testing to identify and address vulnerabilities.
Immutable logs of all actions for compliance, forensics, and regulatory reporting requirements.
In the custody model, customer balances can be maintained off-chain while NEXUS holds and secures the underlying assets. Buy/sell activity processed as accounting movements with on-chain activity focused on treasury operations.
Maintaining customer positions with clear audit trails and operational reporting for full transparency.
Supporting treasury structures such as exchange liquidity, hot wallets, and cold storage allocations.
Operational handling of withdrawals with policies, approvals, and whitelisting for security.
Automated reconciliation between on-chain holdings and off-chain customer records.
Automated detection and crediting of incoming deposits with confirmation tracking.
Secure withdrawal workflows with multi-level approvals and whitelisting.
Address verification and whitelisting for secure transfers to approved destinations.
Rebalancing between hot/cold storage and managing liquidity reserves.
Provide secure safekeeping and administration of crypto-assets with enterprise-grade infrastructure and controls.
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