We architect and deploy custom smart contracts that power your core business logic, from tokenomics to governance. Our focus is on security-first development, using audited patterns from OpenZeppelin and rigorous internal testing to mitigate risk.
LABS
Services
Cross-Chain Provenance Bridge Development
We build secure, audited bridges and messaging layers to synchronize asset provenance records across blockchains, enabling verifiable multi-ecosystem tracking for RWA tokenization.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Token Standards:
ERC-20,ERC-721,ERC-1155, and custom implementations. - DeFi Primitives: Automated Market Makers (AMMs), staking pools, and yield strategies.
- Enterprise Logic: Multi-signature wallets, vesting schedules, and compliance modules.
- Full Audit Trail: Comprehensive documentation and verification on Etherscan or equivalent explorers.
Deliver a battle-tested, gas-optimized contract suite in 2-4 weeks, ready for mainnet deployment with 99.9% reliability targets.
key-features-cards
BUILT FOR ENTERPRISE
Core Bridge Capabilities for Provenance
Our bridge development delivers the technical foundation for secure, verifiable, and efficient cross-chain asset and data provenance. We focus on the core capabilities that ensure auditability and trust for your business.
01
Immutable Provenance Ledger
We build a tamper-proof on-chain ledger that records the complete lifecycle of assets—from origin, ownership changes, and custody transfers to final settlement. This provides a single source of truth for compliance and audits.
100%
Data Integrity
Zero Trust
Architecture
02
Standardized Message Formats
Implement IBC, Axelar GMP, or LayerZero V2 standards to ensure your bridge speaks a universal language. This guarantees interoperability with major ecosystems and future-proofs your infrastructure.
10+
Protocols Supported
< 5 sec
Message Finality
03
Cryptographic Proof Verification
Deploy light clients or optimistic verification mechanisms (like zk-SNARKs) to validate cross-chain state transitions without relying on external oracles. This minimizes trust assumptions and attack surfaces.
Audited
Code
Formally Verified
Core Logic
04
Real-Time Monitoring & Alerting
Get a dedicated dashboard with real-time visibility into bridge health, transaction flow, and security events. We set up automated alerts for anomalies, failed transfers, and slashing conditions.
24/7
Monitoring
< 60 sec
Alert Time
05
Modular Security & Upgradability
Our bridges use a modular design with separate modules for validation, governance, and fee management. This allows for secure, pausable upgrades via multi-sig or DAO vote without network downtime.
Timelock
All Upgrades
Multi-Sig
Governance
06
Compliance-Ready Reporting
Automatically generate audit trails and compliance reports for regulatory requirements (like Travel Rule). Our systems tag and structure provenance data for easy export to legacy systems.
FATF Compliant
Data Schema
Automated
Reporting
benefits
TANGIBLE RESULTS
Business Outcomes: Unified Asset Tracking
Our Cross-Chain Provenance Bridge delivers a single source of truth for digital assets, eliminating reconciliation costs and unlocking new revenue streams. See the measurable impact on your operations.
01
Real-Time Asset Reconciliation
Automated, on-chain verification of asset origin and movement across Ethereum, Solana, and Polygon. Eliminates manual reconciliation, reducing operational overhead by up to 70%.
< 5 sec
Verification Time
100%
Audit Coverage
02
Immutable Provenance Ledger
Tamper-proof history for NFTs, tokenized assets, and DeFi positions. Provides verifiable proof of ownership and transaction history to satisfy compliance and build user trust.
Zero
Data Discrepancies
24/7
Chain Monitoring
03
Cross-Chain Liquidity Visibility
Unified dashboard showing asset positions and liquidity pools across all connected chains. Enables dynamic capital allocation and identifies arbitrage opportunities instantly.
360°
Portfolio View
Real-time
Balance Updates
04
Regulatory & Audit Compliance
Automated generation of compliance-ready reports for asset movement and holder history. Built-in support for Travel Rule protocols and auditor-friendly data exports.
FATF
Standards Ready
1-Click
Report Export
Structured for predictable outcomes
Development Tiers & Deliverables
Compare our three service tiers for building a secure, production-ready cross-chain bridge. Each package includes core development with clear deliverables and support levels.
| Core Deliverables | Starter | Professional | Enterprise |
|---|---|---|---|
Custom Bridge Smart Contracts | |||
Security Audit (Internal + 3rd Party) | Internal Only | Internal + 1 Firm | Internal + 2 Firms |
Supported Chains (e.g., EVM, Cosmos, Solana) | 2 | 3-5 | 5+ |
Deployment & Configuration | |||
Relayer Infrastructure Setup | |||
Monitoring Dashboard & Alerts | Basic | Advanced | Custom SLA Dashboard |
Technical Support & Response SLA | Email, 48h | Priority, 24h | Dedicated, 4h |
Post-Launch Maintenance Window | 1 Month | 3 Months | 12 Months |
Estimated Delivery Timeline | 6-8 Weeks | 8-12 Weeks | 12-16 Weeks |
Starting Price | $75,000 | $150,000 | Custom Quote |
how-we-deliver
TRANSPARENT & PREDICTABLE
Our Proven Development Process
We deliver production-ready cross-chain bridges through a structured, security-first methodology that de-risks development and accelerates your time-to-market.
01
Architecture & Protocol Design
We design a custom bridge architecture tailored to your asset types and target chains (EVM, Cosmos, Solana). This includes selecting the optimal security model (validators, light clients, optimistic) and defining precise message formats.
2-3 weeks
Design Phase
5+ models
Security Patterns
02
Smart Contract Development
Our engineers write, test, and optimize core bridge contracts (lock/mint, burn/mint) in Solidity, Rust, or Move. We implement battle-tested libraries like OpenZeppelin and focus on gas efficiency and upgradability patterns from day one.
100% coverage
Unit Tests
OpenZeppelin
Security Base
03
Relayer & Oracle Network
We build and deploy a decentralized, high-availability relayer network to monitor events and submit proofs. Includes configurable alerting, automatic failover, and multi-cloud deployment for 99.9% uptime.
99.9%
Uptime SLA
< 30 sec
Avg. Relay Time
05
Testnet Deployment & Simulation
We deploy the complete system on public testnets (Sepolia, Goerli, etc.) and execute comprehensive integration tests, including failure scenarios and economic attack simulations, before mainnet launch.
50+
Test Scenarios
Full E2E
Integration Suite
06
Mainnet Launch & Monitoring
We manage the phased mainnet rollout with canary deployments and provide 24/7 monitoring dashboards for bridge health, volume, and security events. Includes documented incident response protocols.
Phased
Go-Live
24/7
SRE Support
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by experts for your Web3 application.
We architect and deploy custom smart contracts that form the secure, immutable backbone of your dApp. Our development process ensures gas efficiency, robust security, and future-proof upgradability from day one.
- Security-First Development: Code audited against common vulnerabilities using industry-standard tools like
SlitherandMythX. We implement patterns fromOpenZeppelinand formal verification where needed. - Full-Stack Integration: Contracts are delivered with comprehensive testing suites, deployment scripts, and frontend SDKs (
ethers.js/web3.js) for seamless integration. - Protocol Expertise: Specialized in
ERC-20,ERC-721,ERC-1155, DeFi primitives (AMMs, lending), and custom logic for DAOs and gaming.
We deliver battle-tested contracts with a clear development roadmap, reducing your time-to-market from months to as little as 4-6 weeks for an MVP.
Cross-Chain Provenance Bridge
Frequently Asked Questions
Get clear, technical answers to common questions about our custom bridge development process, security, and support.
Our standard cross-chain bridge deployment takes 4-8 weeks from kickoff to mainnet launch, depending on the number of source/target chains and custom logic (e.g., multi-signature schemes, custom fee models). A basic two-chain bridge with standard token bridging can be delivered in as little as 4 weeks. We provide a detailed project plan with weekly milestones during the initial 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