We architect and deploy custom smart contracts for ERC-20, ERC-721, and ERC-1155 standards, with specialized logic for DeFi, NFTs, and DAOs. Our code is built on Solidity 0.8+ with OpenZeppelin security patterns and undergoes rigorous internal audits.
LABS
Services
Algorand State Proofs for Node Integrity
Implement Algorand's State Proofs to enable light clients and cross-chain verification of mobile DePIN node state and data integrity without requiring full node sync.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts.
Deliver a secure, auditable, and gas-optimized foundation for your protocol in 2-4 weeks.
- Security-First Development: Formal verification, comprehensive unit testing, and integration with
Hardhat/Foundry. - Full Lifecycle Support: From architecture and development to deployment, verification, and post-launch monitoring.
- Protocol-Specific Logic: Custom implementations for staking, bonding curves, governance, and multi-signature wallets.
key-features-cards
ENTERPRISE-GRADE INTEGRITY
Our Algorand State Proofs Implementation
We deliver a production-ready, audited implementation of Algorand State Proofs, providing mathematically verifiable proof of your node's integrity for regulatory compliance and cross-chain trust.
01
Production-Ready SDK
A battle-tested TypeScript/Go SDK for generating and verifying State Proofs, seamlessly integrating with your existing Algorand node infrastructure. Reduces development time from months to weeks.
> 99.9%
Proof Generation Success
< 2 weeks
Integration Time
02
Security-First Architecture
Built on Algorand's core cryptographic primitives with zero custom cryptography. Our implementation follows OpenZeppelin security patterns and is designed for formal verification.
0
Critical Vulnerabilities
100%
Protocol Compliance
03
Cross-Chain Bridge Enablement
Use State Proofs as the trust layer for secure, non-custodial bridges. We provide the verifier contracts for Ethereum, Cosmos, and other EVM chains, enabling asset transfers with cryptographic finality.
< 5 min
Finality to Ethereum
$0.01
Avg. Verification Cost
04
Regulatory & Audit Compliance
Generate immutable, timestamped proofs of your chain state for auditors and regulators. Our solution provides the evidence trail required for financial reporting and proof-of-reserves.
SEC Rule 17a-4
Compliant Archives
24/7
Proof Availability
05
High-Performance Proof Generation
Optimized C++/Rust modules for generating State Proofs from Algorand's certifying votes in under 30 seconds, ensuring minimal latency for time-sensitive applications like DeFi settlements.
< 30 sec
Proof Generation
10k+ TPS
Verification Capacity
06
Ongoing Protocol Updates
We maintain full compatibility with Algorand protocol upgrades. Our team handles all State Proof specification changes, future-proofing your integration against hard forks.
< 48 hrs
Upgrade Deployment
24/7
Protocol Monitoring
benefits
PROVEN INFRASTRUCTURE
Business Outcomes for Your DePIN Project
Deploy Algorand nodes with enterprise-grade integrity and performance, enabling your DePIN to scale securely and cost-effectively.
01
Guaranteed Node Integrity
State Proofs provide cryptographic verification of your node's state, eliminating the risk of silent data corruption and ensuring your DePIN operates on a single, canonical truth.
100%
Data Integrity
Zero Trust
Verification Model
02
Reduced Operational Overhead
Automate node health monitoring and state validation, cutting manual verification tasks by over 80% and freeing your team to focus on core application logic.
>80%
Ops Time Saved
24/7
Automated Monitoring
03
Enhanced Cross-Chain Security
Leverage Algorand's trust-minimized bridges built on State Proofs. Enable secure asset transfers and data oracles without introducing new trust assumptions to your DePIN.
Trust-Minimized
Bridge Security
Sub-Second
Finality
04
Faster Time-to-Market
Deploy production-ready, State Proof-verified node infrastructure in under two weeks, accelerating your DePIN's launch and integration timeline.
< 2 weeks
Deployment
SLA-Backed
Production Readiness
05
Enterprise-Grade Uptime & Reliability
Maintain 99.9%+ node availability with automated failover and geo-distributed deployment options, ensuring your DePIN network remains resilient and operational.
99.9%+
Uptime SLA
Multi-Region
Deployment
06
Auditable Compliance & Reporting
Generate cryptographically verifiable audit trails for all node states and cross-chain interactions, simplifying regulatory compliance and stakeholder reporting.
Immutable
Audit Trail
Real-Time
State Proofs
Strategic Decision Analysis
Build vs. Buy: Implementing Node Integrity Verification
A detailed comparison of the time, cost, and risk involved in developing and maintaining a custom Algorand State Proofs verification system versus using Chainscore's managed service.
| Factor | Build In-House | Chainscore Managed Service |
|---|---|---|
Time to Initial Deployment | 6-9 months | 4-6 weeks |
Core Development Cost | $250K - $500K+ | $0 |
Security Audit & Pen Testing | $50K - $100K (external) | Included |
Ongoing Node Operations & Monitoring | 2-3 FTEs ($200K+/year) | Included in SLA |
Uptime & Performance SLA | Your responsibility | 99.95% Guaranteed |
Protocol Upgrade Management | Manual, high-risk | Automated, zero-downtime |
Total 3-Year Cost of Ownership | $850K - $1.5M+ | $120K - $300K |
Expertise Required | Deep Algorand consensus & cryptography | Your existing team |
how-we-deliver
PROVEN METHODOLOGY
Our Development & Integration Process
A structured, security-first approach to implementing Algorand State Proofs, designed to minimize risk and accelerate your time-to-market.
01
Architecture & Feasibility Review
We analyze your existing node infrastructure and consensus model to design a tailored State Proof integration strategy, ensuring compatibility and optimal performance.
1-2 days
Initial Assessment
100%
Compatibility Review
02
Custom Relay Node Development
Development of a dedicated, high-availability relay node configured for State Proof verification, built with redundancy and automated failover protocols.
99.9%
Uptime SLA
< 1 sec
Proof Relay
03
Smart Contract Integration
Secure integration of State Proof verification logic into your on-chain applications using verified Algorand SDKs and OpenZeppelin security patterns.
TEAL 5+
Language
Audited
Code Security
04
Security Audit & Penetration Testing
Comprehensive review of the entire integration stack, including relay node security, contract logic, and data flow, conducted by our in-house security team.
OWASP
Standards
Zero-Critical
Findings Goal
05
Staged Deployment & Monitoring
Phased rollout on testnet and mainnet with real-time monitoring dashboards for proof verification success rate, latency, and system health.
2 weeks
Avg. Deployment
24/7
Monitoring
06
Documentation & Knowledge Transfer
We deliver complete technical documentation and operational runbooks, and conduct training sessions for your engineering team to ensure full ownership.
Full
Source Code Access
Ongoing
Support
Algorand State Proofs
Frequently Asked Questions
Get clear answers on how our Algorand State Proofs for Node Integrity service works, from implementation to ongoing support.
A standard implementation takes 2-3 weeks from kickoff to production deployment. This includes initial audit, configuration of the State Proofs service, integration with your existing node infrastructure, and final validation. Complex multi-node or multi-region deployments may extend to 4-5 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