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 battle-tested libraries like OpenZeppelin and rigorous audit practices to mitigate risk.
LABS
Services
Privacy-Preserving Edge Analytics
We implement zero-knowledge proof systems to enable aggregate analytics and insights from edge device data without exposing raw, sensitive information on-chain.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Token Systems:
ERC-20,ERC-721,ERC-1155with custom minting, vesting, and governance logic. - DeFi Protocols: Automated Market Makers (AMMs), lending/borrowing pools, and yield aggregators.
- Enterprise Logic: Multi-signature wallets, access control systems, and verifiable on-chain data oracles.
- Full Audit Trail: Every contract includes comprehensive documentation and is prepared for third-party security audits.
We deliver auditable, gas-optimized code that executes as intended, reducing your time-to-market and technical debt.
Our engineers specialize in Solidity for EVM chains and Rust for Solana, ensuring your contracts are performant and future-proof. From a 2-week MVP to a complex multi-chain system, we build the reliable foundation your product needs.
key-features-cards
ARCHITECTURE & SECURITY
Core Technical Capabilities
Our privacy-preserving edge analytics platform is engineered for enterprise-grade security and performance, enabling you to extract actionable insights from on-chain data without compromising user privacy or system integrity.
01
Zero-Knowledge Proof Integration
Implement zk-SNARKs and zk-STARKs to validate transactions and compute analytics without exposing underlying data. Enables compliance with regulations like GDPR while maintaining data utility.
zk-SNARKs
Proof System
< 500ms
Proof Generation
02
Secure Multi-Party Computation (MPC)
Distribute data processing across multiple, non-colluding nodes to perform computations on encrypted data. Eliminates single points of failure and prevents data reconstruction by any single party.
3+ Parties
Minimum Nodes
TLS 1.3
Node Communication
03
On-Chain Data Abstraction
Build abstracted data layers that separate raw transaction details from analytical outputs. Query wallets, DeFi positions, and NFT holdings without exposing individual addresses or transaction histories.
EVM & SVM
Chain Support
Sub-second
Query Latency
04
Differential Privacy Guarantees
Inject statistical noise into aggregated datasets to provide mathematically proven privacy guarantees (ε-differential privacy). Safeguards against re-identification attacks in published analytics.
ε ≤ 1.0
Privacy Budget
Formal Proofs
Security Model
05
Edge Node Orchestration
Deploy and manage a global network of lightweight edge nodes that process data locally. Reduces latency, minimizes data transfer, and enhances scalability for real-time analytics workloads.
< 50ms
Edge Processing
Global
Node Network
06
Cryptographic Audit Trails
Generate immutable, verifiable logs of all data access and computation steps using Merkle trees and digital signatures. Provides non-repudiation and compliance-ready auditability for regulated industries.
Merkle Proofs
Verification
SOC 2
Compliance Framework
benefits
DELIVERABLES
Business Outcomes for DePIN & IoT Leaders
We deliver production-ready, privacy-first analytics infrastructure that scales with your network. Here are the concrete outcomes you can expect.
01
On-Device Data Processing
Run analytics directly on edge devices using WebAssembly (WASM) modules, eliminating raw data transmission. Reduces bandwidth costs by up to 90% and ensures data never leaves the source.
90%
Bandwidth Reduction
Zero-Raw-Data
Privacy Model
02
Zero-Knowledge Proof Aggregation
Generate verifiable proofs of computation (zk-SNARKs) at the edge. Enable trustless, auditable analytics for supply chain, energy, and sensor networks without exposing underlying data.
< 2 KB
Proof Size
On-Chain Verifiable
Audit Trail
03
Real-Time Anomaly Detection
Deploy machine learning models to detect fraud, device failure, or network attacks in real-time. Get actionable alerts with sub-second latency across millions of data points.
< 500ms
Detection Latency
> 99%
Detection Accuracy
04
Decentralized Data Marketplace Integration
Securely monetize aggregated insights via Ocean Protocol or similar marketplaces. We implement access controls, pricing models, and automated revenue distribution to device owners.
ERC-20/ERC-721
Token Standards
Automated Payouts
Revenue Model
05
Cross-Chain Compliance & Reporting
Generate regulatory-compliant reports (e.g., for carbon credits, provenance) that are anchored to multiple blockchains (Ethereum, Polygon, Solana). Ensures immutability and broad accessibility.
Multi-Chain
Data Anchoring
Audit-Ready
Compliance
06
Scalable Node Infrastructure
Deploy and manage a global fleet of lightweight validator nodes for proof verification and data consensus. We guarantee 99.9% uptime with automated orchestration and monitoring.
99.9%
Uptime SLA
< 2 weeks
Deployment Time
The Infrastructure Decision
Build vs. Buy: Implementing Privacy-Preserving Analytics
A technical and economic comparison between developing a custom solution in-house versus leveraging Chainscore's managed platform for on-chain data privacy.
| Factor | Build In-House | Chainscore Platform |
|---|---|---|
Time to Initial Deployment | 6-12 months | 2-4 weeks |
Core Development Cost | $250K - $500K+ | $0 (Platform Fee Only) |
Cryptographic Expertise Required | High (ZK/MPC specialists) | None (Abstracted API) |
Security & Audit Burden | Your responsibility | Our responsibility (audited) |
Ongoing Infrastructure Maintenance | Your DevOps team | Fully managed by Chainscore |
Uptime & Reliability SLA | You define & maintain | 99.9% Guaranteed |
Protocol & Chain Support | Manual integration per chain | Multi-chain (EVM, Solana, Cosmos) |
Feature Updates (ZK Proof Systems) | Your R&D cycle | Automatic, zero-downtime |
Total Cost of Ownership (Year 1) | $400K - $800K+ | $60K - $180K |
Time to Value for Product Teams | Delayed by 6+ months | Immediate via API |
how-we-deliver
PROVEN METHODOLOGY
Our Development & Integration Process
A structured, four-phase approach designed for rapid deployment and enterprise-grade security, ensuring your privacy-preserving analytics are live and delivering value in weeks, not months.
01
Architecture & Design Review
We conduct a deep technical assessment of your data flows and threat model. Our experts design a tailored architecture using Zero-Knowledge Proofs (ZKPs) or Secure Multi-Party Computation (MPC) to ensure data is processed at the edge without central exposure.
1-2 weeks
Design Phase
100%
Custom Architecture
02
Secure Protocol Implementation
Our engineers build the core privacy layer using battle-tested libraries like snarkjs or libsnark. We implement verifiable computation circuits or MPC protocols with formal verification principles to guarantee correctness and privacy.
Audited
Code Security
ZK-SNARK/STARK
Protocol Choice
03
Edge Node Deployment & Orchestration
We containerize your analytics logic and deploy a secure, lightweight node network using Kubernetes or Docker Swarm. This includes configuring secure enclaves (e.g., Intel SGX) where applicable and setting up peer-to-peer communication channels.
< 72 hours
Deployment Time
99.5%
Node Uptime SLA
04
Integration & Ongoing Support
We provide SDKs and APIs for seamless integration with your existing data pipelines and frontends. You receive 24/7 monitoring, alerting, and dedicated engineering support to ensure system reliability and adapt to evolving needs.
24/7
Engineer Support
< 1 hour
Critical Response SLA
Privacy-Preserving Edge Analytics
Frequently Asked Questions
Get clear answers on how Chainscore's edge analytics service delivers secure, real-time insights without compromising user data.
Our service deploys lightweight analytics nodes directly at the network edge (e.g., RPC providers, validators). These nodes process raw blockchain data locally using zero-knowledge proofs (ZKPs) and secure multi-party computation (MPC) to generate anonymized, aggregated insights. Raw user data never leaves the edge node, and only the privacy-compliant analytics results are transmitted to your dashboard. We use frameworks like zk-SNARKs and industry-standard MPC protocols to ensure mathematical proof of privacy.
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