We architect and deploy custom smart contracts that form the backbone of your protocol. Our development process is built on security-first principles, utilizing OpenZeppelin libraries and comprehensive audit workflows to mitigate risk from day one.
LABS
Services
Plasma Chain with ZK-Rollup Security
We build custom Plasma chains enhanced with ZK-Rollup proofs, delivering high-throughput scaling with robust data availability and secure, trust-minimized exit mechanisms for your application.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
Deliver a battle-tested, gas-optimized contract suite in as little as 2-4 weeks.
Our full-service offering includes:
- Custom Logic: Tailored
Solidity 0.8+/Vypercontracts for DeFi, NFTs, DAOs, and more. - Security & Audits: Pre-deployment review, formal verification, and integration with top audit firms.
- Full Deployment: End-to-end management on
EVMchains (Ethereum, Polygon, Arbitrum) orSolana.
We ensure your contracts are upgradeable, composable, and maintainable. Every deployment includes detailed documentation, a test suite with >95% coverage, and a clear handoff for your team.
key-features-cards
ENTERPRISE-GRADE INFRASTRUCTURE
Core Technical Capabilities
We deliver production-ready Plasma chains secured by ZK-Rollups, combining high throughput with Ethereum-level security. Our architecture is built for fintechs and Web3 startups that cannot compromise on performance or trust.
benefits
DELIVERABLES & GUARANTEES
Business Outcomes for Your Project
We architect Plasma Chains with ZK-Rollup security to deliver measurable, production-ready results. Here are the concrete outcomes you can expect.
01
Enterprise-Grade Security & Compliance
Your Plasma Chain is secured by battle-tested ZK-Rollup cryptography, with all core components audited by leading security firms like Trail of Bits or Quantstamp. We implement institutional-grade key management and on-chain governance modules.
Zero
Critical Audit Findings
SLA-Backed
Security Response
02
High-Throughput, Low-Cost Scaling
Achieve 2,000+ TPS with transaction costs reduced by 99%+ compared to mainnet. Our optimized ZK-SNARK circuits and custom data availability layers ensure your dApp scales without compromising decentralization.
2,000+
Transactions/sec
< $0.01
Avg. TX Cost
03
Rapid Deployment & Time-to-Market
Go from specification to a fully functional testnet in under 4 weeks. We provide a complete deployment pipeline, including block explorers, RPC endpoints, and bridge interfaces, so your team can focus on application logic.
< 4 weeks
To Testnet
Full Suite
Dev Tools Included
04
Guaranteed Infrastructure Uptime
Your chain's sequencer and prover nodes operate with a 99.9% uptime SLA. We manage 24/7 monitoring, automated failover, and performance optimization, ensuring reliability for your users and partners.
99.9%
Uptime SLA
< 5 min
Recovery Time Objective
06
Ongoing Protocol Support & Upgrades
Receive continuous support for protocol upgrades, including new ZK-proof systems (e.g., STARKs, PLONK) and EIP implementations. We ensure your chain stays performant and compatible with the latest standards.
24/7
DevOps & SRE
Quarterly
Protocol Reviews
Strategic Comparison
Build vs. Buy: Hybrid Plasma Chain Development
A detailed breakdown of the costs, risks, and timeframes associated with building a Plasma Chain with ZK-Rollup security in-house versus partnering with Chainscore Labs.
| Factor | Build In-House | Partner with Chainscore |
|---|---|---|
Time to Production | 9-18 months | 8-12 weeks |
Initial Development Cost | $300K - $800K+ | $75K - $200K |
Core Team Required | 5-10 Senior Engineers | Your Product Team + Our Experts |
ZK-Rollup Circuit Audit | External Cost: $50K-$100K | Included & Pre-Audited |
Plasma Exit Game Security | High Risk (Novel Implementation) | Proven, Battle-Tested Framework |
Ongoing Maintenance & Upgrades | 2-3 FTEs ($250K+/year) | Optional SLA from $60K/year |
EVM Compatibility Guarantee | Your Responsibility | Guaranteed with Custom Precompiles |
Total Year 1 Cost (Est.) | $550K - $1.05M+ | $135K - $260K |
Time-to-Value & Risk Profile | High Cost, High Risk, Slow | Predictable Cost, Mitigated Risk, Fast |
how-we-deliver
PREDICTABLE, SECURE, AND SCALABLE
Our Development & Delivery Process
A transparent, milestone-driven approach to building and deploying your Plasma Chain with ZK-Rollup security. We deliver production-ready infrastructure on time, backed by verifiable SLAs.
01
Architecture & Design Sprint
We conduct a 2-week collaborative sprint to finalize your Plasma Chain's architecture, including data availability layers, ZK-Rollup circuit design, and consensus mechanism. This ensures a scalable blueprint aligned with your specific throughput and finality requirements.
2 weeks
Design Phase
3+ options
Architecture Reviewed
02
Core Protocol Development
Our team builds the core Plasma smart contracts (on Ethereum L1) and the ZK-Rollup sequencer/prover nodes. Development follows OpenZeppelin standards, with gas optimization and formal verification methodologies integrated from day one.
Solidity 0.8+
Code Standard
OpenZeppelin
Security Base
03
Security Audit & Formal Verification
Every component undergoes rigorous internal review followed by an independent audit from a top-tier firm like Trail of Bits or Quantstamp. ZK circuits are formally verified using tools like Circom and SnarkJS to ensure mathematical correctness.
2 Audits
Minimum
0 Critical
Guarantee
04
Testnet Deployment & Stress Testing
We deploy your chain to a public testnet (e.g., Goerli) and execute comprehensive load testing, simulating millions of transactions to validate throughput, finality times, and economic security under peak load.
>10k TPS
Stress Test Target
< 10 min
Withdrawal Finality
05
Mainnet Launch & Monitoring
Managed mainnet deployment with a phased rollout. We provide a dedicated dashboard for real-time monitoring of sequencer health, proof generation latency, and bridge security, with 24/7 incident response.
99.9% SLA
Sequencer Uptime
24/7
Monitoring
06
Documentation & Handover
Complete technical documentation, operational runbooks, and administrator training are delivered. We ensure your team is fully equipped to maintain and scale the infrastructure, with optional ongoing support plans available.
Full Docs
Delivered
2 weeks
Training Support
Plasma Chain with ZK-Rollup Security
Typical Project Timeline & Deliverables
Structured delivery phases for deploying a secure, high-throughput Plasma Chain, from initial design to production scaling.
| Phase & Deliverable | Starter (4-6 Weeks) | Professional (8-12 Weeks) | Enterprise (12-16 Weeks) |
|---|---|---|---|
Architecture & Design | Core Plasma & ZK-Rollup design spec | Full architecture spec + security model | Custom architecture with multi-chain bridge design |
Smart Contract Suite | Core Plasma & verifier contracts | Full suite with governance & upgradeability | Advanced suite with modular fraud proofs & slashing |
Security Audit | Internal review & basic testing | Third-party audit by top-tier firm | Multi-firm audit + formal verification |
Testnet Deployment | Single testnet (e.g., Sepolia) | Multi-testnet deployment & stress testing | Full staging environment with load & chaos testing |
Mainnet Launch Support | Deployment guidance & verification | Coordinated launch & initial operator setup | Full production deployment & handover |
Throughput & Finality | ~1,000 TPS, < 5s finality | ~5,000 TPS, < 2s finality | 10,000+ TPS, sub-second finality |
Ongoing Support | 30 days post-launch | 6 months of monitoring & updates | 12-month SLA with 24/7 SRE & dedicated engineer |
Typical Investment | $80K - $120K | $180K - $300K | Custom (Contact for Quote) |
Security & Implementation FAQ
Plasma Chain with ZK-Rollup: Key Questions
Get specific answers on timelines, costs, and security for deploying a custom Plasma chain with ZK-Rollup scaling.
A production-ready Plasma chain with ZK-Rollup integration typically deploys in 4-8 weeks. This includes 2 weeks for architecture and smart contract design, 3-4 weeks for core development and ZK circuit implementation, and 1-2 weeks for security audits and final deployment. For a basic MVP with standard exit mechanisms, delivery can be as fast as 3 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