We architect and deploy custom smart contracts that form the secure, immutable backbone of your dApp. Our team of certified auditors writes battle-tested code in Solidity, Rust, or Vyper, implementing industry standards like ERC-20, ERC-721, and ERC-1155 to ensure interoperability and security from day one.
LABS
Services
ZK-Rollup Batch Airdrop Infrastructure
We build scalable, privacy-preserving mass distribution systems using zero-knowledge rollup technology. Batch thousands of transactions off-chain with a single on-chain proof, drastically reducing costs and protecting recipient data.
Chainscore © 2026
overview
CORE SERVICES
Smart Contract Development
Secure, production-ready smart contracts built by certified auditors for your Web3 application.
- Security-First Development: Every contract follows
OpenZeppelinbest practices and undergoes rigorous internal review before deployment. - Gas Optimization: We write efficient code to minimize transaction costs and enhance user experience.
- Full Audit Readiness: Contracts are structured and documented for seamless third-party audits by firms like CertiK or Quantstamp.
Deploy a secure, auditable smart contract foundation in as little as 2-4 weeks, accelerating your path to mainnet launch with confidence.
key-features-cards
ENGINEERED FOR SCALE
Core Infrastructure Capabilities
Our modular ZK-Rollup airdrop infrastructure provides the battle-tested foundation for high-volume, secure, and cost-effective token distributions. We deliver production-ready systems, not just proofs-of-concept.
01
Custom ZK-Circuit Development
Tailored zero-knowledge circuits for your specific airdrop logic (e.g., Merkle proofs, eligibility tiers, vesting schedules). Built with Circom or Halo2 for optimal proving efficiency and security.
< 2 sec
Avg. Proof Gen
Circom/Halo2
Framework
02
High-Throughput Sequencer & Prover
Dedicated, horizontally-scalable sequencer nodes and distributed prover networks. Batch thousands of claims into single L1 settlements, reducing gas costs by over 95% per user.
10k+ TPS
Claim Capacity
>95%
Gas Savings
03
Enterprise-Grade Data Availability
Hybrid data availability layer using Ethereum calldata and optional off-chain storage with cryptographic commitments. Ensures data retrievability and full chain reconstruction.
Ethereum L1
Primary DA
IPFS/Celestia
Optional Layer
04
End-to-End Security & Auditing
Full-stack security review from circuit logic and smart contracts to sequencer infrastructure. Includes formal verification of critical components and audits by leading firms.
Formal Verification
Critical Paths
Multi-Firm Audits
Security Standard
05
Multi-Chain Settlement & Bridging
Deploy your airdrop rollup to settle on Ethereum, Arbitrum, Optimism, or Polygon. Includes secure, canonical bridges for claim redemption on any supported destination chain.
EVM+ L1/L2s
Settlement Options
Canonical
Bridge Type
06
Real-Time Monitoring & Analytics
Comprehensive dashboard for tracking claim status, rollup health, gas expenditure, and user engagement. Proactive alerts for failed proofs or sequencer downtime.
99.9% SLA
Uptime
Real-Time
Metrics
benefits
MEASURABLE RESULTS
Business Outcomes for Your Token Launch
Our ZK-Rollup batch airdrop infrastructure delivers specific, verifiable outcomes that directly impact your token's market entry and long-term success.
01
Accelerated Time-to-Market
Deploy a production-ready, secure airdrop campaign in under 2 weeks, moving from concept to execution faster than building in-house or using legacy solutions.
< 2 weeks
Deployment Time
0
In-House Dev Overhead
02
Significant Cost Reduction
Batch thousands of token distributions into a single on-chain transaction, slashing gas fees by up to 95% compared to individual ERC-20 transfers on L1.
95%
Gas Savings
$0.01+
Cost Per Claim
03
Enhanced Security & Compliance
Leverage audited smart contracts and automated eligibility verification to prevent Sybil attacks and ensure tokens reach only verified, intended recipients.
100%
Audit Coverage
0
Major Vulnerabilities
04
Improved User Experience
Enable near-instant, gasless claims for your community with a seamless front-end module, boosting participation rates and reducing support tickets.
< 3 sec
Claim Time
70%+
Participation Rate
05
Scalable & Future-Proof Infrastructure
Our system is built to handle millions of claims and supports multi-chain deployments, ensuring your airdrop scales with your token's growth.
1M+
Addresses per Batch
5+
Supported EVM Chains
Infrastructure Comparison
ZK-Rollup vs. Traditional Airdrop Methods
A technical and economic comparison of airdrop execution methods, highlighting the operational and security advantages of ZK-Rollup infrastructure over traditional on-chain approaches.
| Feature / Metric | Traditional On-Chain Airdrop | ZK-Rollup Batch Airdrop |
|---|---|---|
Gas Cost per User | $5 - $15+ (volatile) | < $0.01 (predictable) |
Execution Time (10k users) | Hours to Days (sequential) | < 5 Minutes (batched) |
Front-Running Risk | High | None |
Smart Contract Complexity | High (custom logic on L1) | Minimal (proven state transition) |
User Experience | Delayed, requires gas | Instant, gasless claim |
Data Privacy | All data public on-chain | Private until final proof |
Developer Overhead | High (manage gas, failures) | Low (single batch transaction) |
Security Model | L1 security only | L1 security + cryptographic validity proofs |
Total Cost (10k user drop) | $50K - $150K+ | $100 - $500 |
Time to Implement | 4-8 weeks | 1-2 weeks |
how-we-deliver
PREDICTABLE, TRANSPARENT EXECUTION
Our 4-Phase Delivery Process
We deliver your ZK-Rollup airdrop infrastructure on time and on budget through a structured, milestone-driven approach. Each phase has clear deliverables and technical sign-offs, ensuring zero surprises and maximum value.
01
Phase 1: Architecture & Design
We define your token distribution logic, privacy requirements, and rollup architecture. Deliverables include a technical specification document, gas cost analysis, and a finalized smart contract architecture diagram.
1-2 weeks
Duration
3
Key Deliverables
02
Phase 2: Core Development
Our engineers build and unit-test the core components: the custom ZK-Rollup circuit (using Circom or Halo2), the sequencer logic, and the on-chain verifier contract. All code follows OpenZeppelin standards.
3-4 weeks
Duration
100%
Unit Test Coverage
03
Phase 3: Security & Integration
We conduct internal audits and integrate your front-end with our APIs. The system undergoes rigorous testing on a dedicated testnet, simulating full-scale airdrop events to validate performance and security.
2 weeks
Duration
Testnet Live
Milestone
04
Phase 4: Deployment & Handover
We deploy the audited system to mainnet, execute a controlled genesis airdrop, and provide complete documentation and operational runbooks. Your team receives full access and support for ongoing operations.
1 week
Duration
Full Handover
Completion
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our development process is built on security-first principles, utilizing OpenZeppelin libraries and comprehensive audit cycles to mitigate risk from day one.
- Custom Logic: Tailored
Solidity/Rustcontracts for DeFi, NFTs, DAOs, and enterprise use cases. - Security & Audits: Multi-stage review process, including formal verification and third-party audits from firms like CertiK or Quantstamp.
- Gas Optimization: Code engineered for minimum transaction costs and maximum efficiency on EVM, Solana, or other L1/L2 networks.
- Full Lifecycle Support: From design and development to deployment, monitoring, and upgrade management.
We deliver contracts you can trust, with a proven track record of zero critical vulnerabilities in production deployments.
Technical & Commercial Details
ZK-Rollup Airdrop Infrastructure FAQ
Get specific answers on timelines, security, and process for our enterprise-grade ZK-Rollup airdrop infrastructure.
Standard ZK-Rollup airdrop infrastructure deployment takes 2-4 weeks from kickoff to mainnet launch. This includes custom circuit design, smart contract development, frontend integration, and a full security audit. Complex requirements like custom tokenomics or multi-chain support can extend this to 6-8 weeks. We provide a detailed project plan within the first 48 hours of engagement.
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