We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our development process is built on audited security patterns and gas-optimized code to ensure reliability and cost-efficiency from day one.
LABS
Services
Asset-Specific Custody Module Development
We engineer custom smart contract vaults with logic tailored to your asset class—real estate escrow, art vaults, or fractionalized collectibles. Deploy a secure, compliant custody foundation.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Full-Stack Development: From
ERC-20tokens andERC-721NFTs to complex DeFi protocols and DAO governance systems. - Security-First Approach: All code follows
OpenZeppelinstandards and undergoes rigorous internal review before external audit. - Rapid Deployment: Go from spec to testnet in 2-3 weeks with our templated, modular approach.
We deliver contracts that are secure by design, enabling you to launch with confidence and scale without refactoring.
key-features-cards
ENTERPRISE-GRADE SECURITY
Core Capabilities of Our Custody Modules
We engineer custody modules with a security-first architecture, providing the granular control and institutional-grade protection required for modern digital asset operations.
03
Hot/Warm/Cold Storage Orchestration
Dynamically route assets between operational (hot), semi-custodial (warm/multi-sig), and offline (cold) storage tiers based on risk profiles and transaction velocity.
Automated
Tier Management
Air-Gapped
Cold Storage
06
Disaster Recovery & Key Management
Robust key generation, sharding (SSS), and backup with geographic distribution. Certified HSM integration and deterministic wallet derivation for seamless recovery.
FIPS 140-2
HSM Standards
Zero Trust
Recovery Model
use-cases
MODULAR BY DESIGN
Tailored Solutions for Major RWA Classes
Our custody modules are engineered for the specific regulatory, operational, and technical demands of each asset class. We deliver secure, compliant, and scalable infrastructure from day one.
01
Commercial Real Estate Tokens
Custom ERC-3643/ERC-1400 modules for property fractionalization. Features include automated dividend distributions, KYC/AML gated transfers, and lien management for lender compliance.
ERC-3643
Standard
Automated
Dividends
02
Private Credit & Debt Instruments
Secure custody for syndicated loans and bonds with configurable interest accrual, payment waterfalls, and default handling. Integrates with on-chain oracles for rate feeds.
Configurable
Waterfalls
Oracles
Integrated
03
Precious Metals & Commodities
Vault-linked custody with proof-of-reserve attestations. Modules support weight/ purity tracking, audit trails, and seamless integration with physical settlement networks.
Proof-of-Reserve
Attestation
Vault-Linked
Custody
04
Intellectual Property & Royalties
ERC-721/1155 based modules for IP rights management. Enforce licensing terms, automate royalty splits to multiple parties, and track derivative usage on-chain.
ERC-1155
Standard
Automated
Splits
05
Green Assets & Carbon Credits
Compliant modules for RECs and carbon offsets (Verra, Gold Standard). Features include retirement tracking, double-spend prevention, and regulatory reporting hooks.
Verra/Gold
Compliant
Immutable
Retirement
06
Art & Collectibles
High-value asset custody with multi-sig governance, provenance tracking, and insurance integration. Supports conditional releases and temperature/humidity monitoring for physical assets.
Multi-Sig
Governance
Provenance
Tracking
Choose Your Implementation Strategy
Phased Development Path to Production
A structured roadmap from initial concept to a secure, production-ready custody module, comparing the effort and outcome of building in-house versus partnering with Chainscore Labs.
| Development Phase | Build In-House | Partner with Chainscore |
|---|---|---|
Architecture & Design | 2-4 weeks (team ramp-up) | 1 week (expert-led workshop) |
Smart Contract Development | 8-16 weeks (Solidity, testing) | 4-6 weeks (audit-ready code) |
Security Audit & Review | 4-8 weeks (vendor sourcing + fixes) | 2-3 weeks (pre-vetted auditors) |
Testnet Deployment & QA | 2-4 weeks (environment setup) | 1-2 weeks (automated pipeline) |
Mainnet Launch & Monitoring | Ongoing team burden | Managed go-live with 24/7 alerting |
Total Time to Production | 5-8+ months | 8-12 weeks |
Estimated Year 1 Cost | $250K - $600K+ | $80K - $200K |
Key Risk Profile | High (unaudited, bespoke code) | Low (battle-tested, audited modules) |
how-we-deliver
PROVEN DELIVERY FRAMEWORK
Our Methodology: From Specification to Mainnet
A structured, six-phase approach to deliver secure, auditable, and production-ready custody modules on schedule. We de-risk your development with clear milestones and expert execution.
01
1. Specification & Architecture
We translate your business logic into a detailed technical specification and high-level architecture. This includes defining key management flows, access control matrices, and integration points with your existing systems.
2-3 days
Initial Scoping
100%
Requirement Clarity
02
2. Smart Contract Development
Our engineers write modular, gas-optimized Solidity/Vyper contracts implementing your specification. We adhere to OpenZeppelin standards and implement security patterns from day one.
Solidity 0.8+
Language
OpenZeppelin
Security Base
03
3. Internal Security Review
Before external audits, our senior security team conducts rigorous internal reviews, including static analysis, manual code review, and threat modeling specific to custody workflows.
100%
Line-by-Line Review
OWASP Top 10
Coverage
05
5. Testnet Deployment & Integration
We deploy the audited module to your chosen testnet (Sepolia, Holesky, etc.) and build comprehensive integration tests. We provide a full test suite and documentation for your team.
> 95%
Test Coverage
Full Suite
Integration Tests
06
6. Mainnet Launch & Monitoring
We oversee the secure mainnet deployment, configure initial parameters, and establish monitoring dashboards for key metrics like transaction success rates and signer health.
Zero-Downtime
Deployment
24/7
Initial Monitoring
security
FULL-STACK ENGINEERING
Custom Blockchain Development
End-to-end blockchain solutions from protocol design to production deployment.
We architect and build custom blockchain networks and applications tailored to your business logic. Our full-cycle development delivers production-ready systems with enterprise-grade security and audited smart contracts.
- Layer 1 & 2 Development: Custom
Substrate/Cosmos SDKchains,OP Stackrollups, andArbitrum Orbitdeployments. - Smart Contract Suites: Gas-optimized
Solidity 0.8+/Vypercontracts withOpenZeppelinstandards. - Full-Stack dApps: Complete frontend (
React/Next.js) and backend (Node.js/The Graph) integration. - DevOps & Infrastructure: Automated CI/CD, node orchestration, and multi-cloud deployment.
Deliver a market-ready product in 6-12 weeks, not a proof-of-concept. We handle the entire stack so you can focus on go-to-market.
Asset-Specific Custody
Frequently Asked Questions
Get clear answers on our development process, security, and timelines for building your custom custody solution.
We deliver a production-ready, audited custody module in 4-8 weeks from kickoff. The timeline depends on asset complexity (ERC-20, ERC-721, ERC-1155), required integrations (MPC, multi-sig, hardware security modules), and the number of target chains. A standard single-asset, single-chain module typically deploys in 4 weeks.
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