Custody Protocol
CheckSig Clear establishes custody as the cornerstone of its service infrastructure, engineered to meet the highest institutional-grade security standards. A transparent, publicly verifiable protocol combines multi-signature authorization, cold storage, and time-locked withdrawals, ensuring robust protection and operational integrity, with independent oversight at every critical stage.
Secure and Insured Custody
Managing crypto assets securely requires safeguarding private keys, as their loss or compromise can result in the irreversible loss of funds. This challenge presents significant implications for institutions, ranging from liability and compliance to succession planning and operational resilience. A custody infrastructure with insured, institutional-grade protections assumes full responsibility for defending digital assets against external threats, fraud, and physical risks, while ensuring security, compliance, and long-term continuity.
The Safest Custody Protocol in the World
The custody protocol has been specifically designed to deliver one of the most secure solutions available, with protections independently verified and certified by third-party auditors. It relies on a multi-tiered authorization system using 11 cryptographic keys distributed across three distinct levels, each requiring multiple signatures. Two custody layers, “Frozen” and “Cold”, remain entirely offline, further minimizing exposure and maximizing security.
No Security-by-Obscurity
The custody protocol is founded on transparency, prioritizing verifiable design over secrecy. Its security is rooted in robust cryptographic principles and a resilient architecture. Every stage of the custody process is publicly documented and open to review, enabling full visibility for auditors, partners, and stakeholders. This transparent approach reflects a strong commitment to accountability and distinguishes the infrastructure within the broader crypto landscape.
Maximum Visibility on Funds
Complete visibility over client assets is maintained through a robust Proof-of-Reserves system. This allows for public verification of the total assets held in custody, along with detailed tracking of all deposits and withdrawals. The open and auditable ledger ensures full transparency, reinforcing trust and providing unequivocal confirmation of the existence and availability of all underlying assets at any moment.
Control by Independent Third Parties
Security does not depend on trust in a single entity. Withdrawals from custody require authorization from independent third parties who verify both the amount and the recipient address. These external, qualified professionals uphold the protocol’s integrity, ensuring that no single actor can access or transfer client funds without collective approval.
