We architect and deploy audit-ready smart contracts on Ethereum, Solana, and other leading L1/L2 networks. Our development process ensures gas optimization, security-first design, and seamless integration with your front-end.
LABS
Services
Sovereign Legal Agreement AppChain Deployment
Design and deploy a dedicated blockchain for your legal ecosystem. We build application-specific chains using Cosmos SDK or Polygon CDK, giving you sovereignty over contract logic, data, and governance.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your decentralized applications.
From token launches to complex DeFi logic, we deliver contracts that are secure, efficient, and maintainable.
- Custom Development:
ERC-20,ERC-721,ERC-1155, DeFi protocols, DAOs, and bespoke business logic. - Security & Audits: Built with OpenZeppelin standards and prepared for third-party audit firms like CertiK or Quantstamp.
- Full Lifecycle Support: Development, testing, deployment, and ongoing maintenance with 99.9% uptime SLAs.
key-features-cards
SOVEREIGN INFRASTRUCTURE
Core Capabilities of Your Legal AppChain
Deploy a purpose-built blockchain for legal agreements with enterprise-grade security, compliance, and performance. Our deployment delivers a production-ready foundation, not just a proof-of-concept.
01
Sovereign Legal Execution Layer
A dedicated blockchain layer for executing and enforcing smart legal contracts. Isolate your legal logic from public network congestion and volatility, ensuring predictable transaction costs and finality.
< 2 sec
Block Finality
Zero
Public Network Fees
02
Regulatory-Compliant Architecture
Built-in modules for KYC/AML checks, jurisdiction-specific rule engines, and privacy-preserving transaction layers. Integrate with identity providers and maintain an immutable audit trail for compliance reporting.
GDPR/CCPA
Data Privacy Ready
ZK-Proofs
Privacy Option
03
Enterprise-Grade Security & Audits
Deployment includes a full security suite: formal verification of core legal logic, penetration testing, and audits by industry leaders like Trail of Bits or Quantstamp. Multi-signature governance for safe upgrades.
Formal Verification
Core Contracts
24/7
Security Monitoring
04
High-Performance Consensus Engine
Optimized consensus (e.g., Tendermint, IBFT) for high-throughput legal agreement processing. Supports thousands of transactions per second with sub-second finality, essential for high-volume contract platforms.
2000+ TPS
Peak Capacity
99.9%
Uptime SLA
05
Interoperability Bridges & Oracles
Secure, audited bridges to Ethereum, Polygon, and other major L1/L2 networks for cross-chain asset settlement. Integrated Chainlink or API3 oracles for real-world data feeds (e.g., FX rates, court rulings).
EVM & Cosmos
Native Support
< 5 min
Bridge Finality
06
Managed DevOps & Monitoring
Full lifecycle management: automated deployment, node health monitoring, performance dashboards, and alerting. We handle infrastructure so your team can focus on application logic and user experience.
< 4 weeks
Production Deployment
Enterprise SLA
Included
benefits
TANGIBLE ADVANTAGES
Business Outcomes: Why a Sovereign Chain for Legal Tech
Deploying a dedicated AppChain for legal agreements isn't just about technology—it's a strategic business decision. Here are the measurable outcomes our clients achieve.
02
Predictable & Optimized Transaction Costs
Eliminate gas fee volatility and network congestion. Set fixed, predictable costs for contract execution, notarization, and amendments, enabling accurate billing and business modeling.
> 90%
Cost Reduction vs L1
Fixed
Fee Structure
03
High-Performance Execution
Process thousands of smart legal agreements per second with sub-second finality. Enable real-time signing, automated clause execution, and instant audit trail generation without network delays.
< 1 sec
Transaction Finality
1000+ TPS
Agreement Throughput
05
Enhanced Security & Auditability
Benefit from a dedicated security model with role-based access control, multi-sig governance for legal updates, and an immutable, cryptographically-verifiable audit trail for all contract states.
Immutable
Audit Trail
RBAC
Access Governance
06
Faster Time-to-Market & Brand Independence
Launch your legal product in weeks, not years, without being constrained by a general-purpose chain's roadmap. Build a unique, branded legal ecosystem that you fully own and control.
< 4 weeks
Deployment Time
100%
Brand Sovereignty
Choose the right level of support for your legal agreement AppChain
Structured Deployment Tiers
Compare our tiered service packages for deploying and managing a sovereign legal agreement application-specific blockchain, from initial launch to enterprise-grade operations.
| Core Service | Starter | Professional | Enterprise |
|---|---|---|---|
Custom AppChain Architecture Design | |||
Smart Contract Development & Audit | Basic (1 protocol) | Standard (2-3 protocols) | Comprehensive (Full suite) |
Validator Set Configuration & Bootstrapping | |||
Cross-Chain Bridge Integration (EVM/IBC) | |||
Dedicated Technical Account Manager | |||
SLA-Backed Infrastructure Monitoring | Community Support | Business Hours | 24/7 with 15-min PagerDuty |
Guaranteed Incident Response Time | N/A | < 8 Business Hours | < 1 Hour |
Quarterly Security & Performance Reviews | |||
Governance Framework Setup (DAO tools) | Optional Add-on | ||
Estimated Time to Mainnet Launch | 8-12 weeks | 6-10 weeks | 4-8 weeks |
Typical Engagement Scope | $50K - $100K | $100K - $250K | Custom Quote |
how-we-deliver
PROVEN FRAMEWORK
Our Delivery Methodology
We deploy your legal agreement AppChain with a structured, transparent process designed for enterprise-grade security and rapid time-to-market.
01
Architecture & Design Review
We analyze your legal logic and compliance requirements to architect a sovereign chain with the optimal consensus mechanism (e.g., Tendermint, Substrate) and data privacy model.
1-2 weeks
Design Phase
100%
Requirement Mapping
02
Smart Contract & Chain Development
Our engineers develop and test the core legal agreement modules and chain logic using Rust or Go, implementing formal verification for critical contract functions.
Solidity 0.8+
Contract Standard
Formal Verification
Security Method
03
Security & Compliance Audit
Every AppChain undergoes a multi-layered audit: automated analysis, manual review by our security team, and an optional third-party audit (e.g., Halborn, CertiK).
3+ Layers
Audit Depth
Zero Critical Bugs
Guarantee
04
Testnet Deployment & Validation
We deploy to a dedicated testnet, executing the full legal agreement lifecycle with simulated parties to validate performance, finality, and gas economics.
< 2 sec
Block Finality
Full Lifecycle Test
Validation Scope
05
Mainnet Launch & Validator Onboarding
We manage the genesis block creation, initial validator set configuration, and bridge deployment, ensuring a smooth production launch with documented runbooks.
99.9% SLA
Launch Uptime
< 1 day
Go-Live Process
06
Monitoring & Ongoing Support
We provide 24/7 chain monitoring, alerting, and validator management, with SLAs for incident response and performance tuning post-launch.
24/7
Monitoring
< 15 min
Response SLA
Architecture Decision Matrix
Sovereign AppChain vs. Generic Smart Contract Platform
A technical and operational comparison for deploying legal agreement logic, highlighting the trade-offs between sovereignty and convenience.
| Architecture & Governance | Sovereign Legal AppChain | Generic Smart Contract Platform (e.g., Ethereum L2) |
|---|---|---|
Legal Jurisdiction & Compliance Control | ||
Custom Consensus for Legal Finality | ||
Native Token for Court/Arbitration Fees | ||
Data Privacy & Confidential Transaction Support | Limited | |
Upgrade Authority & Governance Model | Your Legal Entity | Platform DAO/Vendor |
Time to Deploy Production Network | 8-12 weeks | 2-4 weeks |
Development & Security Audit Complexity | High | Medium |
Ongoing Infrastructure & Validator Management | Your Responsibility | Managed by Platform |
Cross-Chain Interoperability Setup | Required (Custom Bridges) | Native |
Typical First-Year Total Cost | $200K - $500K+ | $50K - $150K |
Sovereign Legal Agreement AppChains
Frequently Asked Questions
Common questions from CTOs and legal-tech founders about deploying a dedicated blockchain for enforceable smart contracts.
A standard deployment with core legal modules takes 2-4 weeks from kickoff to mainnet. Complex integrations (e.g., custom oracles for real-world data, multi-signature court systems) can extend this to 6-8 weeks. We provide a detailed project plan with weekly milestones after the initial architecture review.
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