We architect and build production-ready dApps, protocols, and enterprise solutions on leading networks like Ethereum, Solana, and Polygon. Our full-cycle development delivers secure, scalable applications tailored to your specific business logic.
LABS
Services
Institutional MPC Custody Architecture
Design and implement secure, scalable custody systems using Multi-Party Computation (MPC) to eliminate single points of failure for private keys, tailored for regulated financial institutions managing tokenized assets.
Chainscore © 2026
overview
FULL-STACK BUILD
Custom Blockchain Development
End-to-end blockchain application development from architecture to deployment.
From a 2-week MVP to a full-scale mainnet launch, we manage the entire lifecycle with 99.9% uptime SLAs and comprehensive post-deployment support.
- Smart Contract Development: Custom
Solidity/Rustcontracts with OpenZeppelin standards and formal verification. - Full-Stack dApp Builds: Integrated frontends (React/Next.js) with secure wallet connectivity and backend indexers.
- Protocol & DeFi Systems: DEXs, lending platforms, and cross-chain bridges with sub-second finality.
- Enterprise Integration: Secure APIs and middleware for connecting legacy systems to blockchain networks.
key-features-cards
ENTERPRISE-GRADE FOUNDATION
Architecture Designed for Institutional Scale
Our MPC custody architecture is engineered from the ground up to meet the stringent security, compliance, and performance demands of financial institutions and high-volume platforms.
01
Multi-Cloud, Multi-Region Deployment
Deploy across AWS, GCP, and Azure in geographically isolated regions for maximum fault tolerance and regulatory compliance. Eliminates single points of failure and ensures business continuity.
99.99%
Availability SLA
< 50ms
Cross-Region Sync
02
Hardware Security Module (HSM) Integration
Seamlessly integrate with certified HSMs (Thales, AWS CloudHSM) for key generation and signing operations. MPC secrets are never exposed in memory, meeting the highest security certifications (FIPS 140-2 Level 3).
FIPS 140-2 L3
Certification
Zero
Key Exposure
03
Programmable Policy Engine
Define granular, multi-signature transaction policies with time-locks, velocity limits, and role-based approvals. Enforce compliance workflows (AML, OFAC) programmatically before any signature is created.
100+
Policy Rules
< 1 sec
Policy Evaluation
04
Real-Time Audit Trail & Monitoring
Every key operation and signing attempt is immutably logged with cryptographic proofs. Integrate with SIEM tools (Splunk, Datadog) for real-time alerts and automated regulatory reporting.
Immutable
Log Integrity
24/7
SOC Monitoring
05
High-Performance Signing Orchestration
Parallelized MPC signing sessions capable of processing thousands of transactions per second. Optimized for high-frequency trading, payment rails, and NFT marketplace settlements without bottlenecks.
10,000+
TPS Capacity
< 100ms
Signing Latency
06
Disaster Recovery & Key Rotation
Automated, zero-downtime key rotation and geographically distributed backup protocols. Full disaster recovery orchestration ensures asset security and operational resilience under any failure scenario.
< 5 min
Recovery Time
Automated
Key Rotation
benefits
TANGIBLE RESULTS
Business Outcomes for Your Tokenization Initiative
Our institutional MPC custody architecture is engineered to deliver measurable business advantages, accelerating your time-to-market while mitigating operational and security risks.
01
Accelerated Time-to-Market
Deploy a production-ready, compliant custody layer in under 4 weeks, not months. We provide a fully integrated stack—MPC nodes, policy engine, and admin dashboard—so you can focus on your core tokenization logic.
< 4 weeks
To Production
0
In-House MPC Devs Required
02
Enterprise-Grade Security & Compliance
Mitigate counterparty risk with non-custodial, air-gapped MPC. Our architecture supports SOC 2 Type II readiness, institutional policy controls (quorum, time-locks), and seamless integration with compliance monitoring tools.
SOC 2
Framework
Air-Gapped
Key Generation
03
Operational Cost Reduction
Eliminate the overhead of building and maintaining proprietary key management infrastructure. Our managed service model converts high fixed engineering costs into a predictable operational expense, reducing TCO by up to 60%.
60%
Lower TCO
Predictable
OpEx Model
04
Scalable Multi-Chain Foundation
Future-proof your initiative with native support for EVM, Solana, and Cosmos SDK chains from day one. Our modular architecture allows for rapid integration of new networks as your tokenization strategy evolves.
EVM+
Chain Support
Modular
Architecture
05
Developer Velocity & Control
Empower your engineering team with comprehensive APIs, SDKs, and a self-service admin portal. Programmatically manage wallets, policies, and transactions without relying on custodian support tickets.
REST & SDK
Full API Access
Self-Service
Admin Portal
06
Institutional Investor Confidence
Onboard regulated entities and large-scale capital with demonstrable security practices. Provide transparent audit trails, proof of reserves, and compliance reports that meet the due diligence standards of fund administrators and auditors.
Proof of Reserves
Built-in
Immutable
Audit Trail
Architectural Comparison
MPC Custody vs. Traditional Alternatives
A technical breakdown of how our institutional MPC custody architecture compares to legacy solutions on key operational and security dimensions.
| Architecture & Security | Multi-Party Computation (MPC) | Hardware Security Modules (HSM) | Multi-Signature Wallets |
|---|---|---|---|
Key Management | Distributed key shards, no single point of failure | Centralized key in a single HSM appliance | Multiple private keys held by individuals/devices |
Transaction Signing | Non-interactive or threshold signing; no key reconstruction | Single device signs with the complete private key | Requires multiple parties to sign sequentially |
Operational Risk | Low. Eliminates single points of compromise and insider threats. | High. Reliant on physical security and a single device's integrity. | Medium. Dependent on secure key storage across multiple points. |
Developer Experience | Programmable policies, API-driven, integrates with CI/CD | Hardware-bound, complex provisioning, limited automation | Manual coordination, poor scalability for automated systems |
Recovery & Redundancy | Built-in with secure shard backup; no seed phrase | Dependent on hardware duplication and secure backup of the HSM | Dependent on individual key backup procedures (e.g., seed phrases) |
Auditability | Full cryptographic proof of signing ceremony and policy compliance | Limited to device logs; opaque internal signing process | On-chain visibility of signers, but off-chain process is opaque |
Time to Implementation | 4-8 weeks with our SDK and managed service | 3-6 months for procurement, setup, and integration | 2-4 weeks for basic setup, but scales poorly |
Typical Annual TCO | $50K - $150K (managed service) | $200K+ (CapEx + dedicated team) | $25K - $75K (gas fees + operational overhead) |
how-we-deliver
PREDICTABLE, AUDITABLE, SECURE
Our Delivery Methodology: From Design to Production
We deliver institutional-grade MPC custody through a structured, phased approach. Each stage is designed to de-risk your project, ensure regulatory compliance, and guarantee a production-ready system on schedule.
01
Architecture & Threat Modeling
We begin with a comprehensive security-first design, mapping your specific business logic to a resilient MPC architecture. This includes threat modeling for key generation, signing ceremonies, and disaster recovery, ensuring the foundation is secure by design.
ISO 27001
Aligned Framework
SOC 2 Type II
Compliance Baseline
02
Protocol Implementation & Integration
Our engineers implement battle-tested MPC protocols (GG18/20, FROST) and integrate them with your existing vaults, HSMs, and blockchain nodes. We build custom adapters for seamless connectivity with exchanges, DeFi protocols, and your internal systems.
Zero Trust
Architecture Model
< 50ms
Signing Latency SLA
03
Rigorous Security Audits
Every component undergoes multiple layers of scrutiny. This includes internal peer review, automated analysis with Slither and MythX, and a final, independent audit by a top-tier firm like Trail of Bits or Quantstamp before any production deployment.
3+
Audit Layers
Critical Zero
Guarantee
04
Staged Deployment & Go-Live
We deploy to a dedicated, isolated staging environment for final integration testing and dry runs. Following your sign-off, we execute the production rollout with zero-downtime cutover, comprehensive monitoring enablement, and 24/7 on-call support from day one.
99.95%
Uptime SLA
< 4 weeks
Typical Timeline
security-compliance
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built to your exact specifications and deployed on-chain.
We architect and deploy production-grade Solidity and Rust smart contracts for tokens, DeFi protocols, and NFT ecosystems. Every contract is built with OpenZeppelin standards and undergoes rigorous security audits before mainnet deployment.
- Custom Token Contracts:
ERC-20,ERC-721,ERC-1155, and bespoke tokenomics. - DeFi & DAO Modules: Automated market makers, staking pools, governance systems, and multi-sig vaults.
- Gas Optimization: Code reviewed for efficiency, reducing user transaction costs by up to 40%.
We deliver fully documented, audited source code and a 2-week MVP deployment timeline for standard contracts.
Technical & Operational Details
Frequently Asked Questions on MPC Custody
Get clear, specific answers to the most common questions CTOs and security leads ask when evaluating institutional-grade MPC custody solutions.
A standard deployment for a multi-signature MPC wallet with core asset support (ETH, BTC, USDC) takes 3-4 weeks from kickoff to production. Complex integrations with DeFi protocols, custom transaction policies, or support for 10+ obscure tokens can extend this to 6-8 weeks. Our phased delivery includes a 1-week design review, 2-3 weeks of core development and testing, and a final week for security audit review and production handoff.
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