We architect and deploy custom smart contracts that power your dApp's core logic. Our development process is built on security-first principles, utilizing battle-tested patterns from OpenZeppelin and rigorous internal audits before deployment to EVM or Solana mainnet.
LABS
Services
Substrate Parachain for Device Aggregation
We build sovereign, scalable Polkadot parachains to aggregate and validate data from millions of mobile DePIN devices, leveraging shared security and custom economics.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
- Token Systems: Custom
ERC-20,ERC-721, andERC-1155contracts with advanced features like vesting, staking, and governance. - DeFi Protocols: Automated Market Makers (AMMs), lending/borrowing pools, and yield aggregators with gas-optimized logic.
- Utility & Access: Membership passes, subscription models, and gated content contracts.
- Full Audit Trail: Every contract includes comprehensive documentation and is verified on Etherscan/Solscan.
We deliver production-grade code in 2-4 weeks, backed by a 99.9% uptime SLA post-launch. Your contract's security and performance are guaranteed.
key-features-cards
BUILT FOR SCALE
Core Parachain Capabilities We Deliver
We architect and deploy production-ready Substrate parachains specifically for device aggregation, delivering the foundational infrastructure your IoT or DePIN project needs to succeed.
benefits
TANGIBLE RESULTS
Business Outcomes for DePIN Founders
Our Substrate parachain for device aggregation delivers specific, measurable outcomes that accelerate your DePIN's growth and operational efficiency.
01
Faster Time-to-Market
Launch your DePIN network in under 8 weeks with our pre-built, customizable parachain template. We handle the core infrastructure, so you can focus on your hardware and tokenomics.
< 8 weeks
Launch Time
90%
Code Reuse
02
Secure & Audited Foundation
Build on a parachain with security-first architecture, leveraging OpenZeppelin libraries and undergoing regular third-party audits. Ensure your device network and token economy are protected from day one.
100%
Audit Coverage
0
Critical Bugs
03
Scalable Device Onboarding
Support millions of heterogeneous devices with our optimized consensus and data aggregation pallets. Achieve sub-second finality for sensor data and proof-of-location submissions.
10k+ TPS
Data Throughput
< 1 sec
Finality
05
Reduced Operational Cost
Eliminate the need for a dedicated blockchain team. Our managed parachain service includes node operation, upgrades, and monitoring, reducing your infrastructure overhead by over 70%.
70%+
Cost Reduction
24/7
Managed Ops
06
Proven Tokenomics Framework
Implement battle-tested incentive models for device providers and data consumers. Our modular reward distribution and slashing logic are designed for sustainable network growth.
3+
Live Networks
Custom
Model Design
Structured Roadmap for IoT Device Aggregation
Phased Parachain Development Tiers
A modular approach to building a custom Substrate parachain for IoT data aggregation, from initial PoC to full-scale production.
| Development Phase | Foundation | Integration | Production |
|---|---|---|---|
Custom Pallet Development | 1-2 Core Pallets | 3-5 Pallets + Oracles | Full Suite + Upgradability |
IoT Protocol Support | MQTT, HTTP |
|
|
Consensus & Finality | Aura (PoA) | BABE/GRANDPA (PoS) | Nominated Proof-of-Stake |
Data Throughput Target | < 100 devices/sec | 100-1,000 devices/sec |
|
Cross-Chain Connectivity | Basic XCM Setup | Active XCM Channels | Full IBC/XCM Bridge |
Security Audit | Automated Scan | Manual Review + Report | Comprehensive Audit + Bug Bounty |
Deployment & DevOps | Testnet Deployment | Kusama/Polkadot Rococo | Production Parachain Slot |
Ongoing Maintenance | 3 Months Support | 12 Months SLA | 24/7 Monitoring & On-call |
Team Ramp-up Time | 2-4 Weeks | 4-8 Weeks | 8-12 Weeks |
Estimated Investment | $50K - $100K | $100K - $250K | $250K+ (Custom Quote) |
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts for your DeFi, NFT, or enterprise application.
We architect and deploy custom, audited smart contracts on EVM chains (Ethereum, Polygon, Arbitrum) and Solana. Our development process ensures security-first design, gas optimization, and seamless integration with your frontend.
Deliver a market-ready product in as little as 2-4 weeks with our battle-tested development framework and reusable security modules.
- Comprehensive Audits: Code review and testing with industry-standard tools (
Slither,MythX) and third-party firms. - Protocol Expertise: Custom
ERC-20,ERC-721,ERC-1155, staking pools, DEX liquidity modules, and DAO governance. - Full Lifecycle Support: Development, deployment, verification, and ongoing maintenance with 99.9% uptime SLAs.
tech-stack
BUILT FOR SCALE
Technology Foundation
Our Substrate-based parachain architecture is engineered from the ground up for high-throughput device data aggregation. We deliver a production-ready foundation that handles millions of transactions with enterprise-grade security and interoperability.
01
Substrate Framework Core
Custom-built parachain leveraging the Substrate framework for maximum flexibility and future-proofing. We implement pallets for device identity, data oracles, and cross-chain messaging (XCMP) to connect your IoT ecosystem to Polkadot.
1000+ TPS
Target Throughput
< 6 sec
Block Time
02
Secure Device Onboarding
Proprietary protocols for cryptographic device attestation and secure key management. Each device gets a unique on-chain identity, enabling tamper-proof data provenance and granular access control for your aggregation network.
FIPS 140-2
Crypto Modules
Zero Trust
Architecture
03
Optimized Data Pipeline
High-efficiency data ingestion and storage pallets. We implement off-chain workers for heavy computation and Merkle-tree-based state proofs, reducing on-chain storage costs by up to 70% compared to naive implementations.
70%
Storage Savings
< 2 sec
Data Finality
05
Enterprise-Grade Consensus
Deployment with nominated proof-of-stake (NPoS) consensus for high security and decentralization. We configure validator sets, slashing conditions, and governance parameters tailored to your consortium or public network requirements.
NPoS
Consensus Model
>100 Validators
Network Scale
06
Full Audit & Compliance Suite
Comprehensive security audit from protocol layer to smart contracts. We deliver detailed documentation, a vulnerability disclosure policy, and compliance frameworks for data privacy (GDPR-ready architectures).
Third-Party
Security Audits
GDPR Ready
Data Design
Technical & Commercial Insights
Parachain Development FAQs
Answers to the most common questions CTOs and technical founders ask when evaluating a custom parachain for device aggregation.
From initial design to mainnet launch, a typical deployment takes 6-10 weeks. This includes a 2-week discovery phase, 3-4 weeks for core development and pallet integration, 1-2 weeks for internal testing and security review, and a final 2-week period for testnet deployment and final client validation. For complex IoT logic or custom consensus, timelines may extend to 12-14 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