We architect and deploy mission-critical Solidity and Rust smart contracts that are secure by design. Every line of code undergoes rigorous audits against reentrancy, overflow, and logic flaws before deployment.
LABS
Services
Cross-Ecosystem Staking Derivative Interoperability
We develop generalized message-passing bridges and atomic swap contracts to enable trust-minimized trading and use of staking derivatives (e.g., stETH, mSOL, stATOM) across fundamentally different blockchain families (EVM vs. Move vs. Cosmos SDK).
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, gas-optimized smart contracts built for production by expert Solidity engineers.
- Production-Ready Contracts:
ERC-20,ERC-721,ERC-1155, custom DeFi protocols, and DAO governance systems. - Gas Optimization: We reduce transaction costs by 20-40% through efficient storage patterns and opcode-level tuning.
- Full Audit Trail: Comprehensive unit/integration testing, formal verification readiness, and audit support for
OpenZeppelinandCertiK.
Deploy a secure, audited MVP in 2-3 weeks with a fixed-scope engagement. We provide complete ownership and documentation for your team.
key-features-cards
BUILDING THE INTEROPERABLE STAKING LAYER
Core Technical Capabilities We Deliver
We architect and deploy the foundational infrastructure that enables your staking derivatives to operate seamlessly across blockchains, unlocking liquidity and composability.
01
Cross-Chain Smart Contract Architecture
We design and deploy secure, gas-optimized smart contracts for derivative minting, burning, and governance that are natively interoperable with protocols like Axelar, LayerZero, and Wormhole.
Solidity 0.8+
Language
OpenZeppelin
Security Base
02
Secure Oracle Integration & Price Feeds
Reliable, low-latency oracle networks (Chainlink, Pyth) for accurate staking reward calculations and collateral valuation, ensuring derivative stability across ecosystems.
< 1 sec
Update Latency
99.9%
Data Uptime
03
Multi-Chain State Synchronization
Real-time synchronization of staking positions, rewards, and slashing events across Ethereum, Cosmos, Solana, and other L2s to maintain a single source of truth.
Sub-Second
Sync Speed
10+ Chains
Supported
05
Security Audits & Formal Verification
End-to-end security review of cross-chain message flows and contract logic, with audits from leading firms and continuous monitoring for vulnerabilities.
Multi-Phase
Audit Process
Zero Critical
Bug Track Record
06
Automated Deployment & DevOps
Infrastructure-as-Code (Terraform) pipelines and CI/CD for rapid, repeatable deployment of your staking derivative stack across testnets and mainnets.
< 2 Weeks
To Mainnet
99.9% SLA
Infra Uptime
benefits
TANGIBLE RESULTS
Business Outcomes for Your Protocol
Our cross-ecosystem staking derivative solutions deliver measurable improvements in capital efficiency, user growth, and protocol security. Here’s what you can expect.
01
Enhanced Capital Efficiency
Unlock liquidity from staked assets across Ethereum, Solana, and Cosmos. We build derivative protocols that allow users to stake and trade simultaneously, increasing your TVL and protocol revenue.
3-5x
Capital Multiplier
< 30 days
Integration Time
02
Expanded User Base & Revenue
Attract users from multiple ecosystems by supporting their native staked assets. Our interoperability bridges and unified interfaces drive adoption from Ethereum L2s, Solana, and other major chains.
40-60%
User Growth
New Chains
In 6 Weeks
03
Enterprise-Grade Security & Audits
Deploy with confidence. Every cross-chain messaging layer and smart contract is built with formal verification patterns and undergoes audits by firms like Spearbit and CertiK before mainnet launch.
Zero
Critical Bugs
24/7
Monitoring
04
Reduced Time-to-Market
Leverage our pre-audited modular components for oracle feeds, bridge relays, and derivative vaults. Go from concept to a secure, multi-chain MVP in weeks, not months.
8-12
Weeks to MVP
Pre-Audited
Components
05
Future-Proof Architecture
Built with IBC, LayerZero, and Wormhole compatibility from day one. Our systems are designed to integrate new chains and staking protocols as the ecosystem evolves, protecting your technical investment.
5+
Chain Agnostic
Modular
Design
Infrastructure Decision Matrix
Build vs. Buy: Cross-Chain Staking Derivative Solutions
A detailed comparison of the time, cost, and risk involved in developing a cross-chain staking derivative platform in-house versus partnering with Chainscore's pre-audited, production-ready solution.
| Key Factor | Build In-House | Buy with Chainscore |
|---|---|---|
Time to Market | 6-12+ months | 4-8 weeks |
Initial Development Cost | $300K - $750K+ | $50K - $150K |
Security Audit Requirement | High (Mandatory) | Included (Pre-Audited) |
Cross-Chain Bridge Integration | Custom Build (High Risk) | Pre-Integrated (Axelar, LayerZero) |
Ongoing Protocol Maintenance | Dedicated 3-5 Engineer Team | Optional SLA from $5K/month |
Smart Contract Upgradeability | Custom Framework Required | Built-in (Transparent Proxy Patterns) |
Liquidity & Oracle Integration | Manual Partnerships Required | Pre-Integrated (Chainlink, Pyth) |
Total Cost of Ownership (Year 1) | $500K - $1.2M+ | $80K - $250K |
Primary Technical Risk | Very High (Unaudited Code, Bridge Exploits) | Low (Audited, Battle-Tested Modules) |
how-we-deliver
PROVEN METHODOLOGY
Our Development & Integration Process
A systematic, security-first approach to building and integrating cross-chain staking derivatives. We deliver production-ready infrastructure with clear milestones and transparent communication.
01
Architecture & Protocol Design
We design a custom interoperability architecture, selecting optimal protocols (LayerZero, Axelar, Wormhole) and defining the derivative token standard (ERC-4626, ERC-20). This ensures a scalable, secure, and composable foundation.
3-5 days
Design Sprint
5+ Protocols
Evaluated
02
Smart Contract Development
Our engineers write audited Solidity/Vyper contracts for staking vaults, derivative minting/burning, and cross-chain messaging. We implement battle-tested patterns from OpenZeppelin and Chainlink CCIP for maximum security.
2 Audits
Minimum
Gas-Optimized
Code
03
Cross-Chain Integration
We implement and rigorously test the messaging layer, handling asset bridging, state synchronization, and failover mechanisms. Our integration ensures reliable finality across Ethereum, Arbitrum, Polygon, and other supported chains.
< 3 min
Avg. Finality
99.5%
Success Rate
04
Security Audit & Penetration Testing
Every component undergoes internal review followed by a formal audit from a top-tier firm. We conduct penetration testing on the integrated system to identify vulnerabilities in the cross-chain message flow and economic logic.
Certified Auditors
Engaged
0 Critical
Issues at Launch
05
Testnet Deployment & Simulation
We deploy the full system on testnets (Sepolia, Arbitrum Sepolia) and run exhaustive simulations of mainnet conditions, including stress tests, oracle failure scenarios, and chain reorgs to validate resilience.
1000+
Test Cases
Full E2E
Simulation
06
Mainnet Launch & Monitoring
We manage the phased mainnet deployment with multi-sig controls and provide 24/7 monitoring via Chainscore's dashboard. We track cross-chain message health, TVL, and derivative peg stability in real-time.
Phased Rollout
Strategy
24/7
SLA Monitoring
security-approach
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 specialists.
We architect and deploy custom smart contracts on EVM and Solana that form the secure backbone of your application. Our code is built with Solidity 0.8+ or Rust, follows OpenZeppelin security patterns, and is designed for gas efficiency and upgradeability.
- From Audit to Mainnet: We manage the full lifecycle—development, unit testing, deployment, and integration with frontends.
- Security-First: Every contract undergoes internal review and is prepared for third-party audits from firms like
CertiKorQuantstamp. - Time-to-Market: Go from spec to testnet in 2-3 weeks with a battle-tested development process.
Cross-Ecosystem Staking
Frequently Asked Questions
Get clear answers on how we deliver secure, interoperable staking derivative infrastructure for institutional and protocol clients.
From initial design to mainnet launch, a standard deployment takes 6-10 weeks. This includes 2 weeks for architecture and smart contract design, 3-4 weeks for core development and internal testing, 2 weeks for a third-party security audit, and 1-2 weeks for final integration and deployment. Complex multi-chain integrations or custom derivative logic can extend the timeline, which we scope and agree upon upfront.
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