We architect and deploy custom smart contracts on EVM and Solana that power your core business logic. Our focus is on security-first development using audited libraries like OpenZeppelin and formal verification tools to mitigate risks before deployment.
LABS
Services
Multi-Signature Escrow for Institutions
We develop, audit, and deploy secure, customizable multi-signature escrow smart contracts for high-value, cross-border RWA transactions. Our solutions integrate time-locks, governance, and off-chain legal agreement anchoring.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
From tokenization to complex DeFi protocols, we deliver contracts that are gas-optimized, upgradeable, and built to last.
- Token Standards: Full
ERC-20,ERC-721,ERC-1155, andSPLimplementation with minting, vesting, and governance modules. - DeFi & DAOs: Custom AMMs, lending pools, staking mechanisms, and multi-sig governance frameworks.
- Audit-Ready Code: Every contract undergoes internal review against OWASP Top 10 vulnerabilities before delivery.
- Full Lifecycle Support: Development, testing on
Hardhat/Foundry, deployment, and post-launch monitoring.
key-features-cards
ENTERPRISE-GRADE SECURITY
Core Features of Our Multi-Signature Escrow Contracts
Our institutional multi-sig escrow contracts are engineered for compliance, resilience, and operational control. Built on battle-tested security patterns and audited by industry leaders.
05
Real-Time Monitoring & Alerting
Integrated with Chainscore's monitoring dashboard for real-time transaction tracking, failed execution alerts, and signer activity logs. Provides Slack/Telegram notifications and audit trails.
< 60 sec
Alert Latency
24/7/365
Monitoring
benefits
DELIVERABLES
Business Outcomes for Your RWA Platform
Our institutional multi-signature escrow service delivers measurable results, reducing operational risk and accelerating your time-to-market for tokenized assets.
01
Regulatory & Compliance Confidence
Deploy with pre-audited, jurisdiction-aware smart contracts. Our escrow logic integrates KYC/AML checks and on-chain transaction limits, providing a verifiable compliance trail for auditors and regulators.
100%
Audit Coverage
SOC 2 Type II
Compliance Framework
02
Operational Risk Mitigation
Eliminate single points of failure with configurable M-of-N signing schemes. Granular role-based permissions and transaction timelocks ensure capital movement requires explicit, multi-party consensus, preventing unauthorized transfers.
M-of-N
Signer Config
24-72h
Timelock Range
03
Accelerated Platform Launch
Leverage our battle-tested, modular escrow smart contract suite. We deliver production-ready, gas-optimized code, enabling you to go from concept to live RWA settlement in weeks, not months.
< 3 weeks
To Production
ERC-20/721
Asset Support
04
Reduced Settlement Friction
Automate complex multi-step settlement workflows for asset tokenization and redemption. Our escrow contracts execute conditional logic, reducing manual intervention and settlement times from days to minutes.
90%
Time Reduction
24/7
Automated Execution
05
Enhanced Investor Trust & Transparency
Provide investors with immutable, on-chain proof of fund custody and release conditions. Every transaction and approval is permanently recorded, building institutional-grade trust in your platform's operations.
100%
On-Chain Audit
Real-time
Status Dashboards
06
Future-Proof Architecture
Built on upgradable proxy patterns and designed for cross-chain interoperability (EVM & beyond). Your escrow system scales with your platform, supporting new asset classes and regulatory requirements without costly re-engineering.
Proxy
Upgrade Pattern
EVM+
Chain Support
Structured Implementation for Institutional Security
Phased Development & Delivery
A transparent breakdown of our multi-sig escrow service packages, from initial audit to full-scale deployment and support.
| Feature / Deliverable | Audit & Deploy | Managed Launch | Enterprise Platform |
|---|---|---|---|
Custom Multi-Sig Smart Contract | |||
Comprehensive Security Audit Report | |||
Deployment on Mainnet & Testnet | Ethereum only | Multi-chain (3) | Multi-chain (5+) |
Integration Support | Documentation | 2-week engineering support | Dedicated technical lead |
Monitoring & Alerting Dashboard | Basic (7-day history) | Advanced (Real-time, 90-day history) | |
Incident Response SLA | Best effort | 8 business hours | 1 hour, 24/7 |
Smart Contract Upgrade Framework | |||
Compliance Reporting Module | |||
Typical Timeline | 2-3 weeks | 4-6 weeks | 8-12 weeks |
Starting Investment | $25,000 | $75,000 | Custom Quote |
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
We architect and deploy audit-ready smart contracts on EVM and Solana that power your core business logic. Our process delivers gas-optimized code and comprehensive test coverage from day one.
- Custom Logic:
ERC-20,ERC-721,ERC-1155, custom DeFi primitives, and governance systems. - Security-First: Built with
OpenZeppelinstandards, formal verification, and pre-audit internal reviews. - Full Lifecycle: Development, deployment, upgrade management via transparent proxies, and ongoing maintenance.
Reduce your time-to-market from months to weeks with battle-tested development frameworks.
We provide complete technical documentation and a deployment package ready for your security audit. Our contracts are designed for real-world use, with built-in pausability, access control, and upgrade paths to protect your protocol and users.
how-we-deliver
CLIENT-CENTRIC DELIVERY
Our Engagement Process
A structured, transparent process designed for institutional clients, ensuring security, compliance, and rapid deployment of your multi-signature escrow solution.
01
Discovery & Architecture
We conduct a deep-dive workshop to map your specific workflows, regulatory requirements, and risk parameters. This phase defines the signer structure, approval thresholds, and integration points for your custom escrow smart contract.
1-2 days
Workshop Duration
100%
Requirements Mapped
02
Smart Contract Development
Our team builds your audited, custom multi-sig escrow contract using Solidity 0.8+ and OpenZeppelin libraries. We implement features like time-locks, transaction batching, and role-based access control tailored to your needs.
2-3 weeks
Development Time
OpenZeppelin
Security Foundation
03
Security Audit & Penetration Testing
Every contract undergoes a rigorous, multi-layered security review. This includes automated analysis with Slither/Solhint and a manual audit by our in-house security team, culminating in a formal audit report.
100%
Code Coverage
Critical
Zero Findings
04
Deployment & Integration
We handle the secure deployment to your chosen EVM network (Mainnet, Arbitrum, Polygon) and integrate the escrow system with your existing backend and frontend applications via a well-documented API.
< 1 week
Deployment SLA
99.9%
Uptime Guarantee
05
Team Training & Documentation
We provide comprehensive documentation and hands-on training for your operations and development teams, covering contract interaction, admin functions, and emergency procedures.
Full Suite
Technical Docs
Live Session
Admin Training
06
Ongoing Support & Monitoring
Post-launch, we offer 24/7 monitoring, incident response, and upgrade management. Our support includes regular health reports and proactive updates for protocol changes.
24/7
Support Coverage
< 15 min
Critical Response SLA
Multi-Signature Escrow
Frequently Asked Questions
Get clear, specific answers about our institutional-grade multi-signature escrow development service, from security to deployment.
A standard deployment with 3-5 signers, standard withdrawal rules, and integration with one blockchain (Ethereum, Solana, or Polygon) typically takes 2-3 weeks. Complex systems with custom governance, cross-chain logic, or integration with existing treasury management tools can take 4-6 weeks. We provide a detailed project plan and timeline after the initial technical scoping session.
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