We architect and deploy production-grade smart contracts that power your core business logic. Our process delivers fully audited code with zero critical vulnerabilities and gas-optimized execution.
LABS
Services
Multi-Signature Escrow for Physical Asset Backing
We develop secure, audited multi-signature escrow smart contracts that programmatically hold legal rights to physical assets, releasing them only when predefined loan conditions are met.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built to your exact specifications.
From token systems to complex DeFi protocols, we translate your requirements into secure, on-chain functionality.
- Custom Development:
ERC-20,ERC-721,ERC-1155, and bespoke contract logic. - Security First: Multi-stage audits using industry-standard tools like
SlitherandMythX. - Full Lifecycle: Development, testing, deployment, and upgrade management on EVM chains (
Ethereum,Polygon,Arbitrum).
key-features-cards
BUILT FOR REAL-WORLD ASSETS
Core Features of Our Escrow Smart Contracts
Our multi-signature escrow infrastructure provides the security, flexibility, and legal compliance required to tokenize and manage high-value physical assets. Each feature is engineered to mitigate counterparty risk and ensure enforceable, transparent transactions.
04
Legal Framework Integration
Smart contracts are built to be legally cognizable, with provisions for Ricardian contracts and integration points for traditional legal agreements, ensuring enforceability in key jurisdictions.
20+
Jurisdictions Mapped
Audited
Legal Review
06
Comprehensive Audit Trail
Every action—deposit, approval, dispute, release—is immutably logged on-chain with human-readable event emissions, providing a transparent and auditable history for all parties and regulators.
Immutable
On-Chain Logs
Full History
Exportable
benefits
TANGIBLE RESULTS
Business Outcomes for Your Lending Platform
Our multi-signature escrow infrastructure for physical asset backing delivers measurable improvements in security, efficiency, and market trust. Here’s what you can expect.
01
Enhanced Collateral Security
Immutable, on-chain custody of physical asset titles via multi-signature wallets, eliminating single points of failure and unauthorized transfers. All contracts are built with OpenZeppelin security patterns and undergo formal verification.
0
Reported Custody Breaches
100%
On-Chain Audit Trail
02
Accelerated Loan Origination
Automated, programmable escrow logic reduces manual verification and paperwork. Deploy a fully integrated, asset-backed lending module in weeks, not months, to capture market opportunities faster.
< 3 weeks
Time-to-Market
90%
Reduction in Manual Processes
03
Regulatory & Audit Compliance
Designed for financial compliance with transparent, tamper-proof records for every transaction and custody event. Simplifies reporting for auditors and regulators, building institutional trust.
24/7
Real-Time Ledger Access
Full
Transaction History
04
Reduced Operational Risk & Cost
Eliminate intermediary escrow agents and associated fees. Smart contracts automate release conditions and dispute resolution, slashing operational overhead and minimizing human error.
70%
Lower Escrow Fees
99.9%
Settlement Accuracy
05
Increased Investor Confidence
Provable, real-time collateralization attracts institutional capital. Demonstrate loan-to-value ratios and asset provenance directly on-chain, enabling higher lending volumes and better rates.
Transparent
LTV Ratios
Instant
Asset Verification
06
Scalable Infrastructure Foundation
A modular, upgradeable architecture built on Ethereum, Polygon, or Avalanche. Supports future integration of oracles, insurance pools, and secondary markets without platform lock-in.
Multi-Chain
Deployment Ready
Modular
Architecture
Choose the right level of support for your asset-backed platform
Development Tiers & Deliverables
Compare our structured development packages for multi-signature escrow systems, from foundational contracts to fully managed infrastructure.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
Custom Multi-Sig Escrow Smart Contracts | |||
Smart Contract Security Audit (2 Rounds) | 1 Protocol | 2 Protocols | Unlimited |
Deployment to Mainnet & Testnets | |||
Integration with Physical Asset Oracles (e.g., Chainlink) | Basic | Advanced (Custom Feeds) | Advanced + Redundancy |
Admin Dashboard for Vault Management | |||
Dispute Resolution Module | |||
24/7 Production Monitoring & Alerting | |||
Incident Response Time SLA | 24 Business Hours | 4 Hours | |
Ongoing Maintenance & Upgrades | Ad-hoc | Quarterly Updates | Monthly Updates + Hotfixes |
Developer Onboarding & Knowledge Transfer | Documentation Only | 2 Sessions | Dedicated Technical Lead |
Estimated Delivery Timeline | 3-4 Weeks | 6-8 Weeks | 8-12 Weeks |
Starting Price | $25,000 | $75,000 | Custom Quote |
how-we-deliver
TRANSPARENT & PREDICTABLE
Our Development & Integration Process
We deliver secure, audited multi-signature escrow systems with a structured, client-focused process. From initial design to final audit, our methodology ensures your physical asset-backed platform launches on time and to specification.
01
Requirement & Architecture Design
We conduct a technical deep-dive to define your asset classes, custody models, and dispute resolution logic. We deliver a detailed technical specification and smart contract architecture diagram for stakeholder sign-off.
1-2 weeks
Specification Finalization
100%
Requirement Coverage
02
Smart Contract Development
Our engineers build custom, gas-optimized escrow contracts in Solidity 0.8+. We implement modular multi-signature logic, integrate Chainlink oracles for off-chain data, and use OpenZeppelin libraries for security foundations.
ERC-20/721/1155
Token Standards
OpenZeppelin
Security Base
03
Security Audit & Penetration Testing
Every contract undergoes a rigorous, multi-stage security review. This includes automated analysis with Slither/Solhint, manual code review by our senior auditors, and a final audit report from a third-party firm like Spearbit or Code4rena.
2 Audits
Internal + External
0 Critical
Vulnerability Target
04
Frontend & Backend Integration
We build or integrate a secure admin dashboard for escrow management and a user-facing dApp interface. Our team handles wallet connectivity (MetaMask, WalletConnect), transaction signing flows, and backend APIs for asset verification.
React/Next.js
Frontend Stack
Node.js/Python
Backend Options
05
Staging Deployment & Testing
We deploy the full system to a testnet (Sepolia, Mumbai) for comprehensive UAT. We execute end-to-end transaction flows, simulate dispute scenarios, and perform load testing to ensure system stability before mainnet launch.
Testnet
Full Environment
> 50
Test Scenarios
06
Mainnet Launch & Ongoing Support
We manage the secure mainnet deployment, configure multi-sig wallets, and provide documentation and training for your team. We offer ongoing monitoring, incident response, and upgrade services with a 99.9% uptime SLA.
99.9%
Uptime SLA
24/7
Monitoring
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 specialists.
We architect and deploy custom smart contracts that power your dApp's core logic. Our development process ensures security-first design, gas optimization, and comprehensive testing before mainnet deployment.
- Custom Logic: Tailored
Solidity/Rustcontracts for DeFi, NFTs, DAOs, and enterprise use cases. - Security Audits: Rigorous internal review + integration with top external auditors like CertiK and OpenZeppelin.
- Full Lifecycle: From specification and development to deployment, verification, and ongoing maintenance.
We deliver audited, battle-tested code that reduces risk and accelerates your time-to-market by weeks.
Multi-Signature Escrow for Physical Assets
Frequently Asked Questions
Get clear answers on how we build secure, compliant, and scalable escrow solutions to tokenize real-world assets.
A standard deployment for a custom multi-signature escrow smart contract with basic asset verification takes 3-4 weeks. Complex integrations with IoT oracles, KYC providers, or multiple asset classes extend the timeline to 6-8 weeks. We follow a phased delivery model with weekly sprints and client reviews.
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