We architect and deploy custom smart contracts on EVM-compatible chains (Ethereum, Polygon, Arbitrum) and Solana. Our code is built for security-first, leveraging OpenZeppelin libraries and rigorous internal audits before deployment.
LABS
Services
Fractional Ownership Escrow Smart Contracts
Secure, automated escrow contracts for fractionalized real-world assets. We build conditional logic to hold funds and tokens until regulatory approvals, KYC completion, or other predefined milestones are met.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
Reduce your time-to-market with battle-tested contract patterns and a structured development lifecycle.
- Token Standards: Custom
ERC-20,ERC-721,ERC-1155, andSPLtoken implementations. - DeFi Protocols: DEXs, lending/borrowing pools, staking, and yield aggregators.
- Utility Contracts: Multi-sig wallets, vesting schedules, and governance modules.
- Deliverables: Fully documented source code, deployment scripts, and a comprehensive security review report.
key-features-cards
FRACTIONAL OWNERSHIP ENGINE
Core Capabilities of Our Escrow Contracts
Our battle-tested escrow smart contracts are engineered for high-value, multi-party transactions. We deliver secure, transparent, and automated custody solutions that reduce counterparty risk and accelerate deal execution.
01
Multi-Signature & Time-Locked Custody
Implement configurable multi-sig wallets with time-locked releases, ensuring no single party can unilaterally access funds. Supports M-of-N approval schemes for complex governance.
M-of-N
Approval Schemes
Audited
OpenZeppelin
02
Automated Dispute Resolution
Built-in arbitration logic with on-chain evidence submission and automated fund distribution based on arbiter decisions. Reduces settlement time from weeks to hours.
< 24h
Settlement Time
On-Chain
Evidence Log
03
Fractional Release Schedules
Programmable, milestone-based fund release tailored for long-term projects. Supports linear vesting, cliff releases, and custom schedules tied to verifiable off-chain events.
Any Schedule
Fully Customizable
Oracle-Powered
Event Triggers
04
Cross-Chain Asset Support
Escrow contracts compatible with ERC-20, ERC-721, ERC-1155, and native tokens. Future-proof architecture for multi-chain deployments via secure bridging patterns.
ERC-20/721/1155
Token Standards
Bridge-Ready
Architecture
05
Regulatory Compliance Hooks
Modular design with hooks for KYC/AML verification, investor accreditation checks, and jurisdictional rule enforcement. Integrates with leading compliance providers.
Modular
Design
API-First
Integration
06
Gas-Optimized & Upgradeable
Contracts built with Solidity 0.8+ and OpenZeppelin libraries, featuring gas-efficient logic and secure upgradeability via transparent proxy patterns.
Solidity 0.8+
Standards
Proxy Patterns
Secure Upgrades
benefits
DELIVERABLES & GUARANTEES
Business Outcomes for Your Platform
Our fractional ownership escrow contracts are engineered to deliver measurable business results, from accelerated time-to-market to ironclad compliance. We focus on the outcomes that matter for your bottom line.
01
Accelerated Time-to-Market
Deploy a fully audited, production-ready fractional ownership escrow system in under 4 weeks. We provide a battle-tested framework, eliminating months of R&D and security review cycles.
< 4 weeks
Deployment Time
0
Security Vulnerabilities at Launch
02
Regulatory & Compliance Confidence
Architected with built-in compliance hooks for KYC/AML, accredited investor verification, and jurisdiction-specific rules. Future-proof your platform against evolving financial regulations.
100%
Audit Trail Integrity
SEC, MiCA
Framework Ready
03
Operational Cost Reduction
Automate capital calls, distributions, and investor onboarding, reducing administrative overhead by up to 70%. Smart contracts handle escrow logic, eliminating manual reconciliation errors.
70%
Admin Cost Reduction
24/7
Automated Settlement
04
Enhanced Investor Trust & Liquidity
Provide transparent, on-chain proof of asset backing and ownership. Enable secondary market trading of fractions with built-in transfer restrictions and royalty mechanisms to attract institutional capital.
Real-Time
Ownership Proof
ERC-1400/3643
Standards Compliant
06
Scalable Multi-Asset Architecture
A single escrow vault infrastructure designed to fractionalize real estate, fine art, private equity, and more. Supports ERC-20, ERC-721, and ERC-1155 assets from day one.
Multi-Chain
EVM Compatible
ERC-20/721/1155
Asset Support
Compare Development & Support Packages
Fractional Ownership Escrow Development Tiers
Select the development package that matches your project's scale, security requirements, and operational needs. All tiers include a custom, audited smart contract core.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
Custom Escrow Contract Development | |||
External Smart Contract Audit (1 Firm) | |||
Multi-Asset Support (ERC-20, ERC-721) | |||
Deployment & Configuration Support | |||
Integration Testing Suite | Basic | Comprehensive | Comprehensive + CI/CD |
Post-Deployment Monitoring | 30 days | 6 months | 12 months SLA |
Incident Response Time SLA | 24 business hours | < 4 hours | |
Custom Admin Dashboard | Read-Only | Full Management Portal | |
Gas Optimization Review | |||
Ongoing Upgrade & Maintenance | Ad-hoc | Quarterly Reviews | Dedicated Engineer |
Typical Delivery Timeline | 3-4 weeks | 6-8 weeks | 8-12 weeks |
Starting Project Cost | $15,000 | $45,000 | Custom Quote |
how-we-deliver
PROVEN METHODOLOGY
Our Development & Security Process
A rigorous, multi-layered approach designed to deliver secure, auditable, and production-ready fractional ownership escrow systems. We mitigate risk at every stage, from architecture to deployment.
01
Architecture & Specification
We begin with a collaborative design phase, mapping your business logic to a secure smart contract architecture. This includes defining token standards (ERC-20, ERC-721, ERC-1155), escrow release conditions, and governance models to ensure legal and technical alignment.
2-3 days
Initial Design Sprint
100%
Logic Specification
02
Secure Development
Our senior Solidity engineers implement your contracts using industry-standard patterns (OpenZeppelin), gas optimization techniques, and comprehensive unit/integration testing. We prioritize readability and maintainability for long-term success.
0.8.20+
Solidity Version
100%
Test Coverage Target
03
Multi-Audit Security Review
Every contract undergoes a multi-stage audit process: 1) Internal peer review, 2) Automated analysis (Slither, MythX), and 3) Optional engagement with top-tier third-party auditors like Trail of Bits or Quantstamp for final certification.
3+
Review Stages
0 Critical
Bug Guarantee
04
Deployment & Verification
We manage the secure deployment to your chosen EVM network (Ethereum, Polygon, Arbitrum, etc.), including contract verification on Etherscan, front-end integration support, and the creation of a comprehensive deployment report for your records.
< 1 day
Deployment Window
100%
Source Verified
05
Monitoring & Incident Response
Post-launch, we provide setup for real-time monitoring tools (Tenderly, OpenZeppelin Defender) to track contract health, transaction volumes, and security events. We offer retainer-based support for incident response and upgrade management.
24/7
Alerting
< 1hr
Initial Response SLA
06
Documentation & Knowledge Transfer
You receive complete technical documentation, user/admin guides, and a handover session with our lead engineer. We ensure your team is fully equipped to operate and maintain the system independently.
Full Suite
Docs Delivered
2+ hrs
Handover Session
Fractional Ownership Escrow
Frequently Asked Questions
Get clear answers on our development process, security, and support for your fractional ownership platform.
A standard fractional ownership escrow system with core features (multi-asset support, investor onboarding, automated distributions) typically takes 3-5 weeks from kickoff to mainnet deployment. Complex integrations (e.g., cross-chain functionality, custom KYC/AML modules) can extend this to 6-8 weeks. We provide a detailed week-by-week project plan during the scoping phase.
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