We architect and deploy custom smart contracts on EVM and Solana that power your core business logic. Our development process is built for security and speed, delivering a minimum viable product (MVP) in 2-3 weeks.
LABS
Services
Zero-Knowledge Proof Generation as a Service
A managed, scalable infrastructure service that generates ZK proofs for data marketplace transactions. We abstract the complexity, ensuring high availability and cost efficiency so your team can focus on core product development.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Security-First Development: Code written in
Solidity 0.8+orRust, followingOpenZeppelinstandards and undergoing rigorous internal audits before deployment. - Full-Stack Integration: Contracts are delivered with comprehensive testing suites and ready-to-integrate frontend libraries (
ethers.js/web3.js). - Gas Optimization: Every contract is optimized for lower transaction costs, with detailed gas usage reports for mainnet deployment.
key-features-cards
ENTERPRISE-GRADE ZK SERVICE
Core Infrastructure Capabilities
Our managed ZK proof generation service delivers production-ready infrastructure, eliminating the complexity of building and maintaining your own proving stack. We handle the heavy lifting so your team can focus on core application logic.
01
High-Performance Proving
Generate ZK proofs for complex circuits in under 2 seconds with our horizontally scalable proving cluster. Achieve sub-second latency for user-facing applications like private transactions and identity verification.
< 2 sec
Proof Generation
99.9%
Uptime SLA
02
Multi-Protocol Support
Deploy with the proving system that fits your needs. We support Groth16, Plonk, and Halo2 circuits, with seamless integration for zk-SNARKs and zk-STARKs. Our team handles protocol-specific optimizations.
3+
Proving Systems
Zero
Lock-in
03
Secure & Audited Infrastructure
Your trust parameters and proving keys are managed in HSM-backed, air-gapped secure enclaves. Our entire proving pipeline is regularly audited by third-party security firms like Trail of Bits.
HSM
Key Security
SOC 2
Compliance
05
Cost-Optimized Proving
Leverage our aggregated proving power to reduce your operational costs by up to 70% versus running your own infrastructure. We offer transparent, pay-per-proof pricing with volume discounts.
70%
Cost Reduction
Pay-per-Proof
Pricing Model
06
Dedicated Technical Support
Get direct access to our ZK cryptography engineers for architecture reviews, circuit optimization, and performance tuning. We provide 24/7 on-call support with a 15-minute SLA for critical issues.
24/7
Support
15 min
Critical SLA
benefits
DELIVERING TANGIBLE VALUE
Business Outcomes for Your Data Marketplace
Our Zero-Knowledge Proof Generation as a Service translates complex cryptography into clear business advantages, enabling your marketplace to unlock new revenue streams and build unshakeable user trust.
01
Monetize Sensitive Data
Enable users to prove data attributes (e.g., credit score > 700, KYC status) without exposing the raw data. This creates new premium API and verification fee revenue models.
New
Revenue Stream
Privacy-First
Product Line
02
Reduce Compliance Overhead
Automate regulatory proofs (GDPR right-to-be-forgotten, AML checks) with verifiable ZK circuits. Slash manual review costs and audit preparation time.
80%
Faster Audits
Automated
Compliance
03
Enable Cross-Chain & Cross-Platform Data
Generate portable ZK proofs that are verifiable on any EVM chain or even off-chain APIs. Break data silos and increase your addressable market.
Multi-Chain
Compatibility
API-First
Design
04
Build Unbreakable User Trust
Demonstrate a provable "zero-knowledge" architecture. Users and enterprise clients can verify data handling practices, becoming a key market differentiator.
Verifiable
Privacy
Trustless
Audits
05
Accelerate Time-to-Market
Leverage our pre-built circuits for common data types (identity, financials) and managed proving infrastructure. Go from concept to production in weeks, not years.
< 4 weeks
To Pilot
Pre-Built
Circuits
06
Future-Proof with Scalable Architecture
Our service abstracts proving hardware (CPU/GPU) and ZK-SNARK/STARK protocol complexity. Scale proof generation seamlessly as your data volume grows 100x.
99.9%
Uptime SLA
Elastic
Proving
Strategic Decision Analysis
Build vs. Buy: ZK Proof Infrastructure
A detailed comparison of the total cost, risk, and time commitment required to develop and maintain a production-grade ZK proof system in-house versus using Chainscore's managed service.
| Factor | Build In-House | Chainscore ZKaaS |
|---|---|---|
Time to Production | 6-12+ months | 4-8 weeks |
Initial Team Cost | $250K-$750K+ | $0 |
Annual Infrastructure Cost | $120K-$300K | From $60K/year |
Security & Audit Burden | High (Your responsibility) | Managed (SOC 2 Type II, audited circuits) |
Expertise Required | Specialized ZK cryptographers & DevOps | Our team provides full-stack expertise |
Proof Generation Speed | Variable (depends on implementation) | < 2 seconds (SLA-backed) |
Circuit Library & Tooling | Build from scratch or integrate open-source | Pre-built, audited circuits for common operations |
Scalability & Uptime | Your team manages scaling & 24/7 ops | 99.9% Uptime SLA with auto-scaling |
Protocol Upgrades & Maintenance | Ongoing engineering overhead | Included and managed by Chainscore |
Total Cost of Ownership (Year 1) | $400K-$1M+ | $60K-$200K |
how-we-deliver
CLIENT-FOCUSED DELIVERY
Our Integration & Delivery Process
A streamlined, four-phase engagement model designed for technical teams to integrate ZK proofs with minimal friction and maximum security.
01
Architecture & Proof Design
We analyze your use case and design the optimal ZK circuit architecture. This includes selecting the right proving system (Groth16, Plonk, STARKs), defining public/private inputs, and establishing performance benchmarks.
Deliverable: Technical specification document and circuit architecture blueprint.
1-2 weeks
Design Phase
3+ Options
Architecture Reviewed
02
Circuit Development & Optimization
Our team implements the ZK circuits in Circom or Cairo, focusing on constraint efficiency and gas cost minimization for on-chain verification. We apply advanced optimization techniques to reduce proof generation time and size.
Deliverable: Production-ready, commented circuit code with optimization report.
2-4 weeks
Development Sprint
40-60%
Avg. Gas Reduction
03
Security Audit & Trust Setup
Every circuit undergoes a rigorous internal security review followed by an optional external audit with partners like Veridise. We manage the trusted setup ceremony (Phase 2 Powers of Tau) or implement a transparent setup for STARKs.
Deliverable: Audit report and verifiable ceremony transcripts or prover/verifier keys.
Certified
Security Review
Transparent
Setup Process
04
API Integration & Scalable Deployment
We deploy the proving system as a managed API endpoint with automatic scaling, monitoring, and 99.9% uptime SLA. Provide SDKs and documentation for seamless integration into your application's backend.
Deliverable: Live API endpoint, integration SDK, and comprehensive docs.
< 1 week
Integration Time
99.9%
Uptime SLA
Service Tiers
Zero-Knowledge Proof Generation: Technical Specifications & Performance
Compare our managed ZK proof generation service tiers, designed to scale with your application's complexity and security requirements.
| Feature / Specification | Starter | Professional | Enterprise | |
|---|---|---|---|---|
Proof Generation Throughput | Up to 100 proofs/sec | Up to 1,000 proofs/sec | 10,000+ proofs/sec, Custom Scaling | |
Supported Proof Systems | Groth16, PLONK | Groth16, PLONK, Halo2 | All major systems (Custom circuit support) | |
Circuit Size Support | Up to 1M constraints | Up to 10M constraints | Unlimited (Distributed proving) | |
Proof Generation Latency | < 5 seconds | < 2 seconds | < 500 ms (with pre-compute) | |
Verification Gas Cost Optimization | Standard templates | Custom optimization | Bespoke, protocol-level optimization | |
Uptime & Reliability SLA | 99.5% | 99.9% | 99.99% with financial credits | |
Dedicated Infrastructure | Optional add-on | Multi-region, fault-tolerant | ||
Security Audit & Attestation | Annual third-party audit | Bi-annual audit + bug bounty program | Continuous audit, formal verification support | |
Technical Support & SLAs | Community & Email (48h) | Priority Slack (24h) | 24/7 Dedicated Engineer (<1h) | |
Monthly Commitment (Starting) | $2,500 | $15,000 | Custom |
ZK Proof Generation
Frequently Asked Questions
Get clear answers on how our ZK-as-a-Service platform accelerates your development, ensures security, and scales with your project.
Our standard engagement follows a 4-phase process: Discovery & Scoping (1 week), Circuit Design & Development (2-4 weeks), Integration & Testing (1-2 weeks), and Production Deployment (1 week). For a standard zk-SNARK or zk-STARK circuit, the typical end-to-end timeline is 4-8 weeks. We provide a fixed-scope, fixed-timeline proposal after our initial technical assessment.
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