We architect and deploy custom smart contracts for DeFi, NFTs, DAOs, and enterprise applications. Our development process ensures security-first code and gas-optimized execution from day one.
LABS
Services
Institutional MPC-Based Privacy Vaults
Secure, non-custodial vaults using Multi-Party Computation (MPC) and threshold signatures to manage private transactions for corporate treasuries and institutional asset managers.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your protocol.
- Full Lifecycle Development: From initial concept and architecture to deployment, verification, and ongoing maintenance.
- Security Audits & Best Practices: Built with
OpenZeppelinstandards, formal verification, and internal audits before third-party review. - Protocol Integration: Seamless integration with
ERC-20,ERC-721,ERC-1155, and custom standards for oracles, bridges, and governance.
Deliver a secure, audited, and fully functional smart contract system in as little as 4-6 weeks, reducing your technical risk and accelerating time-to-market.
key-features-cards
ENTERPRISE-GRADE FOUNDATION
Core Architecture & Security Features
Our institutional MPC vault is engineered from the ground up for security, compliance, and operational resilience. Every layer is built to meet the stringent demands of regulated entities and high-volume platforms.
03
Policy-Based Transaction Authorization
Define and enforce granular governance rules (M-of-N approvals, velocity limits, whitelists) programmatically. Policies execute deterministically on-chain, providing audit trails and preventing policy bypass.
04
Real-Time Risk & Anomaly Detection
AI-driven monitoring analyzes transaction patterns, destination addresses, and market context in real-time. Suspicious activity triggers automated holds and alerts, providing a critical layer of proactive threat mitigation.
05
Non-Custodial Architecture
Clients retain ultimate control. Our platform never has unilateral access to funds. All asset movements require explicit, policy-compliant authorization from the client's designated administrators.
06
Institutional-Grade SLAs & Support
Guaranteed 99.95% platform uptime with 24/7/365 dedicated technical support and incident response. We provide clear escalation paths and regular performance reporting for enterprise operational readiness.
99.95%
Platform Uptime SLA
< 15 min
Critical Response Time
benefits
INSTITUTIONAL-GRADE SECURITY
Business Outcomes for Treasury & Asset Management
Our MPC-based privacy vaults are engineered to meet the stringent operational, compliance, and security demands of institutional asset managers. We deliver measurable outcomes that directly impact your bottom line and risk posture.
01
Eliminate Single Points of Failure
Replace vulnerable single-key wallets with a distributed MPC architecture. Private keys are never stored in full, eliminating the risk of catastrophic theft from a single compromised device or insider threat.
NIST-Compliant
Security Standard
Zero
Full Key Exposure
02
Enforce Granular Policy & Governance
Define and automate treasury policies with smart contract-based rules. Set multi-signature approval thresholds, transaction limits, time-locks, and allow/deny lists for counterparties and protocols.
Programmable
Spending Policies
Role-Based
Access Control
03
Achieve Regulatory & Audit Readiness
Generate immutable, cryptographically-verifiable audit trails for all transactions and administrative actions. Our system provides the transparency and reporting required for internal audits and regulatory compliance (e.g., Travel Rule).
Immutable
Audit Logs
Real-Time
Compliance Reporting
04
Operationalize DeFi & Staking Safely
Securely interact with DeFi protocols, liquid staking derivatives, and yield-generating strategies. Execute complex transactions like swaps, liquidity provision, and delegation without exposing private keys to hot environments.
Non-Custodial
Yield Access
Gas-Optimized
Batch Execution
05
Reduce Settlement Time & Cost
Streamline treasury operations with programmable batch transactions and automated workflows. Sign and broadcast multiple transactions in a single operation, drastically reducing gas fees and manual processing time.
Up to 70%
Gas Savings
Minutes
Settlement Time
06
Future-Proof with Protocol Agnosticism
Our vault infrastructure is built to be chain-agnostic. Manage assets across Ethereum, Polygon, Arbitrum, and other EVM-compatible chains from a single, unified governance interface.
Multi-Chain
Asset Management
EVM+
Protocol Support
Architecture Comparison
MPC Vault vs. Traditional Institutional Solutions
A technical and operational comparison of modern MPC-based custody versus legacy institutional wallet infrastructure, highlighting key differentiators for security, compliance, and developer experience.
| Feature / Capability | Traditional Multi-Sig Wallets | Chainscore MPC Vault |
|---|---|---|
Key Architecture | On-chain multi-signature (e.g., Gnosis Safe) | Off-chain Multi-Party Computation (MPC) |
Attack Surface | Public on-chain signatures, exposed signer addresses | Private, distributed key shares, no single point of failure |
Gas Costs & Speed | High (multiple on-chain transactions per approval) | Low (single, batched transaction with aggregated signature) |
Developer Experience | Complex approval flows, manual signer management | REST API & SDKs for programmable, non-custodial automation |
Regulatory Compliance (Travel Rule) | Manual, off-chain processes | Programmable compliance hooks & integrated verification |
Time to Integrate | 2-3 months for secure implementation | 2-4 weeks with production-ready SDK |
Operational Overhead | High (key ceremony management, hardware security modules) | Managed service with 24/7 monitoring & key rotation |
Audit Trail | On-chain transaction history only | Comprehensive, tamper-proof logs for all signing sessions & approvals |
Total Cost of Ownership (Year 1) | $250K+ (dev time, security audits, infrastructure) | From $75K (predictable subscription, includes maintenance) |
how-we-deliver
PROVEN METHODOLOGY
Our Implementation Process
A structured, security-first approach to deploying your institutional-grade MPC vault. We deliver a fully operational, audited system with minimal disruption to your existing workflows.
01
Architecture & Design Review
We conduct a deep-dive analysis of your custody requirements, threat model, and regulatory landscape to design a tailored MPC architecture. This phase establishes clear security parameters and integration points.
1-2 weeks
Typical Duration
100%
Custom Design
02
Secure Environment Setup
Deployment of hardened, air-gapped HSMs and secure key generation ceremonies in your chosen cloud (AWS, GCP, Azure) or on-premise environment. We establish the foundational trust root for your vault.
FIPS 140-2 Level 3
HSM Standard
Zero-trust
Network Model
03
Core Vault Integration
Implementation of the MPC protocol (GG18/GG20), custom policy engines for transaction signing, and APIs for balance inquiry, transaction initiation, and multi-signature workflows.
< 2 sec
Signing Latency
REST & WebSocket
API Support
04
Security Audit & Penetration Testing
The complete system undergoes rigorous internal review followed by an independent audit from a firm like Trail of Bits or Quantstamp. We remediate all findings before production.
2 Audits
Minimum Standard
Critical = 0
Release Criteria
05
Staged Deployment & Go-Live
Controlled rollout starting with testnet, moving to a mainnet pilot with limited assets, and culminating in full production deployment. Includes comprehensive operational runbooks and team training.
4-6 weeks
Total Timeline
24/7
Support On-Call
06
Ongoing Management & Upgrades
Continuous monitoring, key rotation automation, and protocol updates (e.g., EIP-4337). We provide SLAs for uptime, incident response, and regular security posture reviews.
99.95%
Uptime SLA
< 1 hour
Severity-1 Response
security-compliance
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
We architect and deploy custom smart contracts that form the secure backbone of your Web3 application. Our development process ensures gas-optimized, auditable code from day one, reducing deployment risks and long-term maintenance costs.
- Full-Stack Expertise:
Solidity,Rust,Vyperfor EVM, Solana, and other L1/L2 ecosystems. - Security-First: All contracts undergo internal audits using industry-standard tools like Slither and follow OpenZeppelin best practices.
- End-to-End Delivery: From initial design and testing to deployment on mainnet and ongoing monitoring.
Deploy a battle-tested, production-ready smart contract suite in as little as 2-4 weeks, accelerating your time-to-market with confidence.
Institutional MPC-Based Privacy Vaults
Frequently Asked Questions
Get clear answers on how our secure, audited MPC vaults integrate with your institutional infrastructure.
Our MPC (Multi-Party Computation) vaults eliminate single points of failure by distributing private key shards across multiple, independent parties. No single entity ever reconstructs the full key, making it cryptographically impossible for an insider or external attacker to compromise funds. We implement industry-standard protocols like GG20 and GG18, with signing ceremonies conducted in secure, air-gapped environments. This provides a quantum-resistant security model superior to traditional HSMs or multisig wallets.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall