We architect and deploy custom private chains, sidechains, and application-specific Layer 2 solutions using EVM, Substrate, or Cosmos SDK. Our focus is on performance, security, and seamless integration with your existing systems.
LABS
Services
Zero-Knowledge Proof Systems for DePIN Privacy
We design and implement ZKP architectures (zk-SNARKs, zk-STARKs) for DePINs to validate IoT device data on-chain while keeping the raw sensor data private and off-chain.
Chainscore © 2026
overview
FULL-STACK IMPLEMENTATION
Custom Blockchain Development
Build production-ready, scalable blockchain networks and applications tailored to your specific business logic.
- End-to-End Development: From consensus design (
PoA,PoS) and smart contract suites to node infrastructure and block explorers. - Proven Stacks: Built with
Go-Ethereum,Polygon Edge, orHyperledger Besufor enterprise-grade reliability. - Guaranteed Outcomes: Deliver a fully audited, mainnet-ready network in 6-8 weeks, complete with monitoring and dev tools.
key-features-cards
PRODUCTION-READY
Our ZKP for DePIN Implementation Framework
A modular, battle-tested framework for integrating zero-knowledge proofs into Decentralized Physical Infrastructure Networks (DePINs). We deliver verifiable privacy and compliance without sacrificing network performance.
01
Custom ZK Circuit Design
We build bespoke zk-SNARK and zk-STARK circuits tailored to your DePIN's data model. This ensures sensitive operational data (e.g., device location, usage logs) is proven correct without being exposed on-chain.
Circom / Halo2
Circuit Language
≤ 2 weeks
Prototype Delivery
02
On-Chain Verifier Deployment
We deploy and optimize gas-efficient verifier smart contracts (Solidity, Cairo) to your target chain (EVM, Starknet, etc.). This allows any network participant to trustlessly verify proofs of private data.
≤ 500k gas
Avg. Verify Cost
EVM / L2
Chain Support
03
Off-Chain Prover Infrastructure
We architect and deploy high-performance, auto-scaling prover services. This backend system generates ZK proofs for your DePIN nodes, handling load spikes without compromising proof generation latency.
< 5 sec
Proof Gen Time
99.9% SLA
Uptime
04
Data Attestation & Oracles
We implement secure bridges between physical data sources (IoT sensors, APIs) and your ZK system. This creates cryptographically signed attestations that serve as trusted inputs for your privacy-preserving proofs.
TLSNotary / TEE
Attestation Tech
Real-time
Data Feed
06
End-to-End Integration Support
We handle the full integration lifecycle—from initial architecture design and security audit to mainnet deployment and monitoring. You get a production-ready ZKP layer for your DePIN, not just code.
6-10 weeks
Full Deployment
24/7 SRE
Ongoing Support
benefits
DELIVERABLE RESULTS
Business Outcomes for Your DePIN
Chainscore's ZK-powered privacy solutions deliver measurable infrastructure advantages, from accelerated time-to-market to provable compliance. Here are the concrete outcomes you can expect.
01
Accelerated Time-to-Market
Deploy a production-ready, privacy-preserving DePIN in under 4 weeks using our modular ZK circuits and pre-audited templates for data verification and off-chain compute.
< 4 weeks
To Production
Pre-audited
Circuit Templates
02
Provable Data Privacy & Compliance
Generate zero-knowledge proofs to verify sensor data and user activity without exposing raw information, enabling trustless operations and streamlined regulatory compliance (GDPR, CCPA).
ZK-Proofs
For Data Integrity
Audit Trail
For Regulators
03
Reduced Operational Costs
Minimize on-chain gas fees by 60-80% through optimized ZK-SNARK proofs and selective data anchoring, while maintaining full cryptographic security for your network state.
60-80%
Gas Reduction
ZK-SNARKs
Optimized Proofs
05
Scalable Node Incentives
Implement private, verifiable reward distribution using ZK proofs for node contributions (bandwidth, storage, compute), preventing Sybil attacks and ensuring fair payouts.
Sybil-Resistant
Reward Design
Verifiable
Node Contributions
06
Interoperable Data Oracles
Create trust-minimized oracles that supply verified off-chain DePIN data to smart contracts on Ethereum, Solana, or Polygon using compact ZK proofs for cross-chain consensus.
Multi-Chain
Data Feeds
Trust-Minimized
Oracle Design
Strategic Decision Analysis
ZKP Integration: Build In-House vs. Partner with Chainscore
A detailed comparison of the time, cost, and risk involved in developing a custom Zero-Knowledge Proof system for DePIN privacy versus leveraging Chainscore's proven infrastructure.
| Key Factor | Build In-House Team | Partner with Chainscore |
|---|---|---|
Time to Production | 6-12+ months | 4-8 weeks |
Upfront Development Cost | $250K - $750K+ | $50K - $150K |
Core Expertise Required | ZKP Cryptographers, Solidity, Rust, Circuit Engineers | Your Application Logic |
Security & Audit Overhead | High (Unaudited, Custom Risk) | Low (Pre-Audited, Battle-Tested Circuits) |
Ongoing Maintenance | Dedicated 2-3 Engineer Team | Fully Managed Service with Optional SLA |
Protocol Flexibility | Fully Customizable (High Complexity) | Configurable Templates + Custom Circuit Support |
Supported ZK Frameworks | Your Choice (Circom, Halo2, etc.) | Circom, Noir, Plonk, Groth16, with Custom Backends |
Integration Complexity | High (Build RPC, Provers, Verifiers) | Low (API & SDK-First, Plug-and-Play) |
Total Year 1 Cost (Est.) | $500K - $1.2M+ | $80K - $200K |
how-we-deliver
PROVEN METHODOLOGY
Our Delivery Process: From Architecture to Audit
A structured, four-phase approach to deliver production-ready, privacy-preserving DePIN infrastructure with guaranteed security and performance outcomes.
01
Architecture & Protocol Design
We design your ZK-powered DePIN architecture, selecting optimal proving systems (e.g., Plonk, Groth16) and data availability layers (Celestia, EigenDA) to balance privacy, cost, and scalability for your specific use case.
2-4 weeks
Design Phase
3+ Options
Architecture Reviewed
02
Circuit Development & Optimization
Our team writes and rigorously optimizes the zero-knowledge circuits (using Circom, Halo2, or Noir) that prove data integrity and privacy, focusing on minimizing proof generation time and on-chain verification gas costs.
< 5 sec
Target Proof Gen
< 200k gas
Target Verification
03
Integration & Node Deployment
We integrate the ZK proofs with your existing DePIN node software and off-chain infrastructure, deploying a scalable prover network and ensuring seamless, low-latency data attestation for your devices.
99.9% SLA
Prover Uptime
Multi-Cloud
Deployment
Technical & Commercial Insights
Zero-Knowledge Proofs for DePIN: Key Questions
Get clear answers on integrating ZK proofs into your DePIN project, from development timelines to long-term security.
A complete ZK system integration for a DePIN protocol typically takes 6-10 weeks. This includes 1-2 weeks for architecture design, 3-5 weeks for circuit development and proof generation logic, and 2-3 weeks for integration, testing, and security review. For simpler verification tasks, we've delivered MVP integrations in as little as 4 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