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LABS
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Privacy-Preserving Staking Attestation
We develop zero-knowledge proof systems that generate cryptographically verifiable compliance attestations for your staking operations, protecting sensitive wallet and transaction data.
Chainscore © 2026
overview
FULL-STACK INFRASTRUCTURE
Custom Blockchain Development
End-to-end blockchain infrastructure built for your specific business logic and scale requirements.
- Protocol-Level Development: Custom
EVM-compatible chains,Substrate-based parachains, andCosmos SDKapp-chains. - Smart Contract Suites: Secure, gas-optimized contracts for
ERC-20,ERC-721,ERC-1155, and custom standards. - Node Infrastructure: Managed validator networks, RPC endpoints, and indexers with 99.9% uptime SLAs.
- Integration Ready: Built-in bridges, oracles (e.g.,
Chainlink), and wallet connectivity from day one.
Deliver a production-ready blockchain core in 6-8 weeks, not months. We handle the complexity so you can focus on your product.
key-features-cards
ENTERPRISE-GRADE INFRASTRUCTURE
Core Capabilities of Our ZK Attestation Systems
Our modular ZK attestation systems provide the cryptographic guarantees and operational reliability required for institutional-grade staking, enabling privacy, compliance, and seamless integration.
01
Privacy-Preserving Proof Generation
Generate zero-knowledge proofs for staking positions and rewards without revealing wallet addresses or sensitive on-chain activity. Built with industry-standard circuits (Plonk, Groth16) for maximum security and efficiency.
< 2 sec
Proof Generation
256-bit
Security Level
02
Multi-Chain & Multi-Asset Support
Attest staking positions across Ethereum, Solana, Cosmos, and other major PoS networks. Our system abstracts chain-specific complexities, providing a unified proof format for your application.
10+
Supported Chains
ERC-20, SPL, Native
Token Standards
03
Real-Time Attestation Feeds
Subscribe to low-latency, verifiable data streams for staking events (delegations, rewards, slashing). Enables real-time dashboards and automated compliance reporting with cryptographic audit trails.
< 1 sec
Event Latency
99.9%
Feed Uptime SLA
04
Regulatory-Compliant Proof Design
ZK circuits engineered to produce attestations that satisfy regulatory requirements for proof-of-reserves and financial reporting, while maintaining user privacy. Includes Merkle-tree based membership proofs.
KYC/AML
Framework Ready
Auditable
Proof Trails
05
High-Performance Prover Infrastructure
Deploy dedicated, auto-scaling prover clusters to meet your throughput demands. We manage hardware acceleration (GPU/FPGA) and optimization for predictable cost and performance.
10k+ TPS
Prover Capacity
< 2 weeks
Deployment Time
06
End-to-End Security & Audits
Our ZK circuits and surrounding infrastructure undergo rigorous security audits by firms like Trail of Bits and Halborn. Includes continuous monitoring and bug bounty programs.
Third-Party
Security Audits
ISO 27001
Compliance Framework
benefits
PROVEN RESULTS
Business Outcomes: Secure Compliance & Operational Advantage
Our Privacy-Preserving Staking Attestation delivers measurable business value by eliminating compliance friction and unlocking new revenue streams.
01
Regulatory Compliance by Design
Automated, cryptographically-verifiable attestations for KYC/AML, MiCA, and OFAC sanctions screening. Eliminate manual reporting and pass institutional due diligence with zero-knowledge proofs.
100%
Audit Trail
0 Manual
Compliance Overhead
02
Institutional-Grade Security
Staking operations secured with MPC/TSS custody and SOC 2 Type II certified infrastructure. Protect validator keys from slashing risks while maintaining full operational control.
SOC 2
Certified
Zero
Slashing Events
03
Operational Efficiency at Scale
Unified dashboard for managing thousands of validators across Ethereum, Solana, and Cosmos. Automated monitoring, health checks, and performance optimization reduce DevOps overhead by 80%.
80%
Ops Reduction
Multi-Chain
Support
04
New Revenue Streams
Enable privacy-preserving staking-as-a-service for your users. Monetize staking infrastructure while maintaining user privacy and regulatory compliance, creating a defensible market position.
New
Revenue Line
Defensible
Market Position
05
Faster Time-to-Market
Deploy a fully compliant, white-labeled staking solution in weeks, not quarters. Our modular API and SDK integrate directly with your existing wallet or exchange platform.
< 4 weeks
Deployment
Full API
Integration
06
Enhanced User Trust & Retention
Provide users with verifiable proof of compliance and security without exposing sensitive data. Increase user confidence and reduce churn in competitive staking markets.
Verified
User Trust
Reduced
Churn Rate
Architectural Comparison
ZK Attestation vs. Traditional Compliance Reporting
A technical and operational comparison of privacy-preserving attestation versus conventional reporting methods for staking compliance.
| Compliance Factor | Traditional Reporting | ZK Attestation |
|---|---|---|
Data Privacy | ||
Regulatory Proof | Full data disclosure | Zero-knowledge proof |
Audit Trail | Centralized database | On-chain immutable record |
Verification Time | Manual, days to weeks | Automated, < 5 seconds |
Operational Overhead | High (manual reporting) | Low (automated proofs) |
Security Model | Trusted third-party | Trustless cryptographic proof |
Integration Complexity | Custom per jurisdiction | Standardized protocol |
Cost Model (Annual) | $100K+ in labor & tools | Fixed infrastructure fee |
Scalability | Linear with user growth | Constant-time verification |
how-we-deliver
PROVEN METHODOLOGY
Our Development & Integration Process
A structured, security-first approach to delivering production-ready privacy-preserving staking attestation systems. We focus on rapid integration, verifiable security, and measurable business outcomes.
01
Architecture & Design Review
We analyze your current staking infrastructure and threat model to design a custom attestation flow. This includes selecting optimal ZK-proof systems (e.g., Circom, Halo2) and defining clear data privacy boundaries.
1-2 weeks
Design Phase
100%
Requirement Alignment
02
Zero-Knowledge Circuit Development
Our cryptographers implement the core logic for generating and verifying attestations without revealing sensitive staker data. We build with industry-standard frameworks and optimize for proof generation speed and cost.
Circom/Halo2
Framework
< 5 sec
Target Proof Gen
03
Smart Contract Integration
We deploy and audit the on-chain verifier contracts that validate your ZK proofs. Integration includes secure relayers or oracles to bridge off-chain attestations to your main protocol (e.g., Ethereum, Polygon, Solana).
OpenZeppelin
Security Base
2-3 weeks
Avg. Dev Time
05
Staging Deployment & Testing
We deploy the complete system to a test environment matching your production setup. This phase includes load testing, integration testing with your front-end, and final validation of privacy guarantees.
Testnet
Deployment
> 1000 TPS
Load Test Target
06
Production Launch & Monitoring
We manage the mainnet deployment and provide ongoing monitoring dashboards for proof success rates, gas costs, and system health. Includes 24/7 incident response support for the first 30 days.
99.9%
Uptime SLA
< 1 hour
Response Time
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 specialists.
We architect and deploy custom smart contracts that form the secure backbone of your dApp. Our development process is built on audited, gas-optimized code using Solidity 0.8+ and OpenZeppelin standards, ensuring security and efficiency from day one.
- Full Lifecycle Delivery: From initial design and
Hardhat/Foundrytesting to mainnet deployment and verification. - Protocol Expertise: Custom logic for
ERC-20,ERC-721,ERC-1155, DeFi primitives, DAOs, and cross-chain bridges. - Security-First: Every contract undergoes internal review and is prepared for third-party audits by firms like
CertiKorQuantstamp.
Reduce your time-to-market and technical risk with battle-tested contracts. We deliver a production-ready MVP in 2-4 weeks, not just prototypes.
Privacy-Preserving Staking Attestation
Frequently Asked Questions
Get clear answers on how we build secure, compliant, and scalable attestation systems for institutional staking.
A standard deployment for a privacy-preserving staking attestation system takes 4-6 weeks from kickoff to mainnet launch. This includes protocol design, smart contract development, zero-knowledge circuit implementation, and security audits. Complex integrations (e.g., multi-chain support, custom compliance rules) can extend the timeline to 8-10 weeks. We provide a detailed project plan with weekly milestones.
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