We architect, develop, and audit custom Solidity/Rust smart contracts that form the immutable backbone of your application. Our development lifecycle integrates security-first practices from day one, ensuring your core logic is robust and resilient.
LABS
Services
DePIN Physical Asset Data Oracle
We build custom oracle networks that aggregate, validate, and attest real-world data from IoT sensors and monitoring hardware. Bridge physical asset condition, location, and usage data to the blockchain for secure RWA tokenization.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- End-to-End Development: From initial specification and
OpenZeppelinintegration to deployment and verification on mainnet. - Security Audits & Formal Verification: Internal audits using industry-standard tools (
Slither,MythX) and optional formal verification for critical financial logic. - Gas Optimization: Every contract is optimized for minimum execution cost, reducing user transaction fees by up to 40%.
- Upgradeability Patterns: Strategic use of proxies (
ERC-1967,Beacon) for secure, future-proof contract systems.
We deliver battle-tested contracts with a documented track record of zero critical vulnerabilities in production, enabling you to launch with confidence.
key-features-cards
ENTERPRISE-GRADE INFRASTRUCTURE
Core Oracle Network Capabilities
Our DePIN oracle network delivers verifiable, real-world data with the reliability and security required for production financial applications. We provide the foundational infrastructure so you can focus on building your product.
01
Multi-Source Data Aggregation
We integrate and validate data from diverse physical sources—IoT sensors, enterprise APIs, and satellite feeds—to create a single, reliable truth for your smart contracts. Reduces integration complexity by 80%.
10+
Source Types
< 1 sec
Aggregation Latency
02
Tamper-Proof Data Verification
Every data point is cryptographically signed and verified on-chain using a decentralized network of attestation nodes. Provides cryptographic proof of data integrity for audits and compliance.
100%
On-Chain Proof
Zero
Historical Tampering
03
Sub-Second Finality
Our optimized consensus mechanism delivers verified data to your contracts in under one second. Enables high-frequency DeFi applications and real-time asset tracking without bottlenecks.
< 800ms
Median Latency
99.9%
SLA
04
Custom Data Feeds & Logic
Build bespoke oracles with custom aggregation logic, specific update intervals, and conditional triggers. Deploy a production-ready feed tailored to your asset class in under two weeks.
< 2 weeks
Avg. Deployment
Unlimited
Logic Customization
05
Enterprise-Grade Uptime
Our geographically distributed node network with automated failover guarantees 99.9% uptime. Includes monitoring, alerting, and a dedicated technical account manager.
99.9%
Uptime SLA
24/7/365
Support & Monitoring
benefits
TANGIBLE RESULTS
Business Outcomes for RWA Platforms
Integrating real-world asset data on-chain unlocks new financial primitives. Our DePIN Physical Asset Data Oracle delivers the verified, high-fidelity data infrastructure required to build scalable and compliant RWA platforms.
01
Automated Asset Valuation
Replace manual appraisals with real-time, on-chain price feeds for physical assets (real estate, machinery, commodities). Enables instant loan-to-value calculations and automated margin calls for DeFi lending protocols.
< 5 min
Data Refresh
100+
Asset Types
02
Enhanced Collateral Management
Monitor asset condition, location, and utilization via IoT sensor data streams. Provides immutable proof-of-existence and operational status, reducing counterparty risk and enabling dynamic collateral pools.
99.9%
Data Integrity
24/7
Monitoring
03
Streamlined Compliance & Reporting
Generate tamper-proof audit trails of asset provenance, custody, and financial performance. Simplifies regulatory reporting for securities laws (Reg D, Reg S) and institutional due diligence.
SEC/GDPR
Frameworks
Immutable
Audit Logs
04
Faster Time-to-Market
Deploy production-ready RWA modules in weeks, not months. Our pre-built oracle adapters for common asset classes and regulatory jurisdictions eliminate 80% of the integration complexity.
< 4 weeks
Integration
Pre-built
Adapters
05
Reduced Operational Overhead
Eliminate manual data aggregation and reconciliation. Our oracle automates data ingestion from trusted sources (IoT, APIs, custodians), cutting data management costs by over 60%.
60%+
Cost Reduction
Automated
Ingestion
06
Institutional-Grade Security
Multi-sourced data aggregation with cryptographic attestation. Built with OpenZeppelin security patterns and undergoes regular audits, ensuring data feeds are resistant to manipulation and downtime.
Audited
Codebase
Multi-source
Validation
Scalable Path from MVP to Production
Phased Development Tiers
A structured roadmap for building and scaling a secure, reliable DePIN oracle. Choose the tier that matches your current stage and budget.
| Core Deliverables | Proof-of-Concept | Production-Ready | Enterprise Scale |
|---|---|---|---|
Custom Oracle Smart Contracts | |||
On-Chain Data Verification Logic | |||
Hardware Data Ingestion SDK | Basic | Advanced | Custom |
Multi-Chain Deployment Support | 1 Chain | Up to 3 Chains | Unlimited |
Security Audit & Penetration Testing | Light Review | Full Audit Report | Audit + Formal Verification |
Uptime & Performance SLA | 99.5% | 99.9% | |
Incident Response Time | Best Effort | < 12 Hours | < 1 Hour |
Ongoing Maintenance & Updates | Self-Managed | 12 Months | Custom SLA |
Estimated Timeline | 4-6 Weeks | 8-12 Weeks | Custom |
Starting Price | $25,000 | $75,000 | Custom Quote |
use-cases
INDUSTRY SOLUTIONS
Asset-Specific Applications
Our DePIN Physical Asset Data Oracle powers bespoke applications for real-world assets, delivering verifiable, on-chain data streams that unlock new business models and operational efficiencies.
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
We architect, develop, and audit custom Solidity and Rust smart contracts for DeFi, NFTs, and enterprise applications. Our contracts are built on OpenZeppelin security patterns and include formal verification for critical logic.
- DeFi Protocols: DEXs, lending/borrowing platforms, yield aggregators.
- Digital Assets: Custom
ERC-20,ERC-721, andERC-1155tokens with advanced features. - Enterprise Logic: Multi-signature wallets, DAO governance, and supply chain modules.
- Full Audit Trail: Comprehensive unit testing, integration testing, and third-party audit preparation.
Deploy battle-tested contracts in 2-4 weeks with a 99.9% uptime SLA and gas optimization reducing user costs by up to 40%.
DePIN Oracle Development
Frequently Asked Questions
Get clear answers on how we build secure, reliable oracles to connect physical assets to on-chain applications.
A standard DePIN oracle MVP with core data feeds and basic security can be deployed in 3-5 weeks. Complex systems with multiple asset types, custom logic, and advanced security features typically take 6-10 weeks. We provide a detailed project plan with milestones after the initial technical scoping session.
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