We design and deploy custom blockchain solutions from the ground up, tailored to your specific use case and performance requirements. Our full-cycle development delivers mainnet-ready networks with sub-2-second block times and enterprise-grade security.
LABS
Services
Staking Validator Key Protection
Secure, high-availability infrastructure for validator signing keys. We implement slashing protection, remote signing, and automated failovers to eliminate downtime and penalties.
Chainscore © 2026
overview
FULL-STACK INFRASTRUCTURE
Custom Blockchain Development
Build and scale your blockchain network with production-ready infrastructure and expert architecture.
- Layer 1 & 2 Development: Build sovereign chains with
Cosmos SDKorSubstrate, or scale withArbitrum/Optimismrollups. - Node Infrastructure: Managed validator sets, RPC endpoints, and indexers with 99.9% uptime SLA.
- Consensus & Security: Implement
Tendermint, IBFT, or other consensus mechanisms with formal verification. - Cross-Chain Integration: Native bridges and
IBC-enabled interoperability for seamless asset and data transfer.
Go from concept to a fully operational testnet in under 8 weeks. We handle the core protocol so you can focus on your application layer.
key-features-cards
ENTERPRISE-GRADE SECURITY
Core Protection Capabilities
Our multi-layered protection framework is engineered to secure your validator keys against the most sophisticated threats, ensuring uninterrupted staking rewards and network participation.
01
Hardware Security Module (HSM) Integration
Deploy validator keys on FIPS 140-2 Level 3 certified HSMs. We manage the secure provisioning and lifecycle, eliminating single points of failure and protecting against remote extraction attacks.
FIPS 140-2 L3
Certification
Zero
Remote Extractions
02
Distributed Key Generation (DKG)
Implement threshold signatures (e.g., using DKG protocols) to split validator key control. No single entity holds a complete key, drastically reducing insider and external attack vectors.
M-of-N
Threshold Scheme
Eliminated
Single Point of Failure
03
Active-Active Failover & Slashing Protection
Automated, geo-distributed backup nodes with real-time health monitoring. Our system enforces slashing protection database synchronization to prevent double-signing penalties during failover events.
< 30 sec
Failover Time
100%
Slashing Prevention
05
Compliance & Audit Trail
Full immutability for all key operations—generation, rotation, and signing events. Generate comprehensive logs for internal audits and regulatory compliance (e.g., SOC 2 Type II).
Immutable
Audit Logs
SOC 2
Framework
06
Multi-Client & Multi-Chain Support
Protect validators across execution and consensus clients (Geth, Besu, Lighthouse, Tekton). Our architecture is chain-agnostic, supporting Ethereum, Polygon, and other EVM-compatible networks.
Ethereum
Primary Network
EVM+
Compatibility
benefits
ENTERPRISE-GRADE PROTECTION
Business Outcomes for Your Staking Operation
Secure your staking infrastructure and validator keys with a solution designed for institutional reliability. Our service directly translates to quantifiable operational and financial advantages.
01
Eliminate Slashing Risk
Our multi-layered key protection architecture, including hardware security modules (HSMs) and distributed signing, prevents single points of failure. Mitigate the risk of penalties from double-signing or downtime.
0
Slashing Events
SOC 2 Type II
Compliance
02
Maximize Uptime & Rewards
Achieve >99.9% validator availability with automated failover, 24/7 monitoring, and proactive health checks. Ensure your stake is consistently earning rewards without manual intervention.
>99.9%
Uptime SLA
24/7
Monitoring
03
Reduce Operational Overhead
Offload the complexity of key management, node maintenance, and protocol upgrades. Free your engineering team to focus on core product development instead of infrastructure management.
80%
Ops Time Saved
Fully Managed
Service Model
04
Scale with Institutional Confidence
Deploy and manage thousands of validator keys across multiple networks (Ethereum, Solana, Cosmos) from a single, audited platform. Built for funds, exchanges, and large-scale staking providers.
Multi-Chain
Support
Unlimited
Scalability
A Cost-Benefit Analysis
Build vs. Buy: Validator Key Management
Compare the total cost, risk, and operational burden of developing a secure key management system in-house versus partnering with Chainscore Labs.
| Key Factor | Build In-House | Buy with Chainscore |
|---|---|---|
Time to Production | 6-12+ months | 4-8 weeks |
Upfront Development Cost | $150K - $400K+ | $25K - $75K |
Security Audit Requirement | Mandatory (adds $50K-$100K) | Included (pre-audited architecture) |
Ongoing Security Maintenance | Full-time DevOps/SRE team | Managed service with 24/7 monitoring |
Slashing Risk Exposure | High (custom code, human error) | Low (battle-tested, automated fail-safes) |
Multi-Chain Support (e.g., Ethereum, Solana, Cosmos) | Requires separate implementations | Unified API and management dashboard |
Compliance & Reporting | Manual process development | Automated attestation logs and reports |
Total Cost of Ownership (Year 1) | $200K - $500K+ | $50K - $150K |
how-we-deliver
PROVEN PROCESS
Our Delivery Methodology
A systematic, security-first approach to deploying and managing validator key protection, designed for institutional-grade reliability and rapid integration.
01
Architecture & Threat Modeling
We begin with a comprehensive risk assessment of your current staking setup. Our team maps out attack vectors and designs a tailored protection architecture using Multi-Party Computation (MPC) or Hardware Security Modules (HSMs) based on your risk profile and performance requirements.
24-48 hrs
Assessment Time
100%
Coverage Audit
02
Secure Key Generation & Distribution
We implement a cryptographically secure key ceremony, generating validator keys in an air-gapped environment. Keys are then distributed across our geographically redundant, fault-tolerant infrastructure, ensuring no single point of failure or compromise.
FIPS 140-2
Compliant
Zero-trust
Network Model
03
Infrastructure Deployment & Monitoring
We deploy the protection layer into your environment or our managed cloud, with 24/7 monitoring for slashable events, node health, and consensus participation. Real-time alerts are configured for any deviation from baseline performance.
99.9%
Uptime SLA
< 2 weeks
Deployment
04
Continuous Security Operations
Our dedicated security team performs continuous key rotation, signature policy updates, and proactive threat intelligence monitoring. We conduct regular penetration tests and provide attestation reports to meet compliance requirements for institutional clients.
24/7
SOC Monitoring
Quarterly
Pen Tests
Staking Validator Key Protection
Frequently Asked Questions
Get clear answers on how we secure your validator infrastructure and ensure operational resilience.
Our multi-layered protection system actively monitors your validator's performance and network conditions. We implement automated failover mechanisms, utilize distributed key management with hardware security modules (HSMs), and provide real-time alerts for missed attestations or proposal duties. This proactive approach has helped clients maintain >99.9% uptime and avoid slashing penalties.
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