We architect and deploy custom smart contracts that form the backbone of your Web3 product. Our development process is built on security-first principles using Solidity 0.8+, OpenZeppelin libraries, and comprehensive testing suites to mitigate risks before deployment.
LABS
Services
Institutional-Grade DePIN Data Verification Service
A white-label oracle service delivering multi-signature-attested, SLA-backed DePIN data feeds for regulated prediction markets. Ensure market integrity with verifiable, auditable on-chain data.
Chainscore © 2026
overview
CORE INFRASTRUCTURE
Smart Contract Development
Secure, audited smart contracts built for production by blockchain-native engineers.
From tokenization to complex DeFi logic, we deliver production-ready code that is gas-optimized, upgradeable, and secure by design.
- Standard & Custom Token Contracts:
ERC-20,ERC-721,ERC-1155, and bespoke implementations with custom minting, vesting, and governance logic. - DeFi & Protocol Logic: Automated Market Makers (AMMs), staking pools, lending/borrowing systems, and yield aggregators.
- Security & Compliance: Multi-stage audits, formal verification where applicable, and adherence to best practices for access control and reentrancy protection.
- Full Lifecycle Support: Development, deployment to mainnet/testnet, and post-launch monitoring and maintenance.
key-features-cards
INSTITUTIONAL-GRADE SECURITY
Core Features of Our Verification Service
Our DePIN data verification service delivers the accuracy, security, and reliability required by regulated financial institutions and high-stakes applications.
benefits
DELIVERABLES
Business Outcomes for Your Prediction Market
Our institutional-grade DePIN data verification service delivers measurable improvements to your market's integrity, performance, and scalability.
01
Tamper-Proof Event Resolution
Resolve prediction market outcomes with cryptographic certainty using verified data from decentralized physical infrastructure networks (DePIN). Eliminate disputes and manual arbitration.
100%
Data Integrity
0 Disputes
Guaranteed Resolution
02
Sub-Second Data Latency
Access real-time, verified data feeds for time-sensitive markets. Our optimized oracle architecture ensures your smart contracts execute settlements the moment conditions are met.
< 500ms
Median Latency
99.9% SLA
Feed Uptime
03
Regulatory & Compliance Readiness
Build with an audit trail. Our verification process provides provenance for every data point, supporting transparency requirements for institutional and regulated prediction markets.
Full Audit Trail
Data Provenance
SOC 2 Type II
Compliance Framework
04
Scalable Oracle Infrastructure
Handle market volume spikes without failed settlements. Our horizontally scalable node network and load-balanced APIs ensure consistent performance during peak trading.
10,000+ TPS
Peak Throughput
Auto-Scaling
Infrastructure
05
Reduced Operational Overhead
Eliminate the cost and complexity of building and securing your own data verification pipeline. Focus your engineering resources on core market logic and UX.
70%
Cost Reduction
< 2 Weeks
Integration Time
06
Enhanced Market Liquidity
Attract sophisticated traders and institutions with provably fair and reliable settlement. Trust in the oracle is a primary factor for liquidity provider participation.
Increased TVL
Trust Driver
Institutional Grade
Participant Appeal
Why Builders Choose Institutional Infrastructure
Chainscore vs. Public Oracle Networks
A technical and operational comparison for teams evaluating DePIN data verification solutions.
| Verification Factor | Public Oracle Networks (e.g., Chainlink) | Chainscore DePIN Verification |
|---|---|---|
Data Source Integrity | Single-source or aggregated feeds | Multi-source attestation with cryptographic proofs |
Verification Latency | Minutes to hours for consensus | Sub-second validation with pre-verified states |
Custom Logic Support | Limited to predefined adapters | Fully programmable verification modules |
Audit Trail & Compliance | On-chain events only | Immutable, verifiable audit logs with regulatory reporting |
Uptime & Reliability SLA | Variable, network-dependent | 99.99% SLA with financial penalties |
Implementation Timeline | 2-4 weeks for integration | 1-2 weeks with dedicated solution architecture |
Total Cost of Operation (Annual) | High gas fees + premium data costs | Predictable subscription, up to 60% lower TCO |
Support & Incident Response | Community-based | 24/7 dedicated engineering support with <15 min response |
how-we-deliver
PROVEN PROCESS
Our Delivery Methodology
A structured, security-first approach to deliver verifiable, production-ready DePIN data oracles. We focus on measurable outcomes: data integrity, system reliability, and rapid integration.
01
Architecture & Protocol Design
We design custom oracle architectures tailored to your DePIN's specific data sources (IoT sensors, compute networks, storage proofs). This includes selecting optimal consensus mechanisms for data attestation and defining on-chain verification logic.
2-3 weeks
Design Phase
5+
Supported Protocols
02
Secure Node Deployment
Deployment of geographically distributed, hardware-secured verification nodes. Each node is provisioned with encrypted key management and monitored 24/7, forming the backbone of your trusted data layer.
99.9%
Node Uptime SLA
< 48h
Node Provisioning
03
Smart Contract & Integration
Development and audit of the on-chain verification smart contracts (e.g., Solidity/EVM, Rust/Solana). We provide a complete SDK and documentation for seamless integration into your dApp or protocol.
2 Audits
Minimum Security Review
< 1 sec
On-Chain Finality
04
Continuous Monitoring & SLAs
Ongoing system health monitoring, performance analytics, and alerting. We provide transparent SLA reporting on data freshness, oracle latency, and system availability, ensuring operational excellence.
24/7
Monitoring
< 2s
Data Latency SLA
security-compliance
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 specialists.
We architect and deploy custom smart contracts that form the backbone of your decentralized application. Our development process ensures security-first design, gas optimization, and full audit readiness from day one.
- Protocols & Standards:
ERC-20,ERC-721,ERC-1155,ERC-4626, and custom logic. - Security: Built with
OpenZeppelinlibraries and following formal verification patterns. - Delivery: From initial spec to mainnet deployment in 2-4 weeks.
We don't just write code; we deliver the secure, auditable, and maintainable smart contract foundation your product needs to scale with confidence.
Institutional-Grade DePIN Data Verification
Frequently Asked Questions
Get clear answers on how our verification service integrates with your infrastructure, ensures data integrity, and scales with your operations.
Integration typically takes 2-3 weeks from kickoff to production. This includes initial architecture review (1-2 days), API integration and configuration (1 week), a comprehensive testing and validation phase (1 week), and final deployment. For complex, multi-chain deployments, timelines may extend to 4-5 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