Smart Contract Maintenance for DIDs

overview

FULL-STACK ENGINEERING

Custom Blockchain Development

End-to-end development of custom blockchains, sidechains, and application-specific L2/L3 networks.

We architect and build secure, high-performance blockchain infrastructure tailored to your exact requirements. From consensus mechanisms to node orchestration, we deliver production-ready networks.

Protocol Design: Custom PoS, PoA, or hybrid consensus engines.
Chain Implementation: Substrate, Cosmos SDK, or custom EVM/SVM rollups.
Node Infrastructure: Managed validators, RPC endpoints, and block explorers.
Cross-Chain: Secure bridges and interoperability layers with IBC or CCIP.

Deploy a purpose-built chain in 8-12 weeks, with 99.9% uptime SLA and full audit documentation.

key-features-cards

PROACTIVE SECURITY & RELIABILITY

Comprehensive Maintenance & Monitoring Framework

Our framework ensures your decentralized identity infrastructure remains secure, compliant, and performant post-deployment. We manage the operational burden so you can focus on your core product.

24/7 Health & Performance Monitoring

Real-time dashboards track contract uptime, gas usage, and transaction success rates for your DID registry and resolver logic. We alert your team to anomalies before they impact users.

99.9%

Uptime SLA

< 60 sec

Alert Response

Automated Security Patch Management

We continuously monitor for vulnerabilities in dependencies (e.g., OpenZeppelin libraries) and emerging threats. Patches are tested and deployed following a strict, version-controlled upgrade process.

48h

Critical Patch SLA

Zero-downtime

Upgrades

Compliance & Standards Auditing

Regular automated checks ensure your DID methods (did:ethr, did:key) and Verifiable Credential formats remain compliant with W3C specs and relevant regulatory frameworks as they evolve.

Gas Optimization & Cost Analytics

We analyze on-chain activity to identify and implement gas-saving improvements for DID creation, updates, and verification transactions, directly reducing your operational costs.

Up to 40%

Gas Reduction

Weekly

Cost Reports

Incident Response & Disaster Recovery

A dedicated playbook and on-call team for critical issues. Includes emergency pause functionality, data integrity verification, and coordinated recovery procedures for your DID system.

15 min

Initial Response SLA

Guaranteed

Recovery Plan

Usage Analytics & Developer Insights

Gain visibility into how your DID contracts are used. Track adoption metrics, common interaction patterns, and developer SDK errors to inform your product roadmap.

Real-time

Dashboards

Custom

KPIs Tracked

benefits

BEYOND BUG FIXES

The Business Impact of Proactive Maintenance

Proactive smart contract maintenance for Decentralized Identifiers (DIDs) is a strategic investment that protects your assets, ensures compliance, and unlocks new capabilities. Here's how it directly impacts your bottom line.

Eliminate Costly Exploits

Our continuous security monitoring and pre-emptive patching for DID contracts (ERC-725, ERC-1056, W3C DID Core) prevent vulnerabilities before they are exploited, protecting user identities and associated assets.

Zero

Critical Exploits for Clients

48h

Avg. Patch Deployment

Ensure Uninterrupted Compliance

Automated compliance checks for evolving standards (W3C VC-DM, ERC-7804) and regional regulations (e.g., eIDAS 2.0, GDPR). We handle protocol upgrades so your DID system remains legally operable.

100%

Audit Readiness

< 1 week

Regulatory Update Integration

Maximize System Uptime & Performance

Proactive gas optimization, dependency updates, and load testing ensure your DID registry and resolver contracts maintain sub-second response times and 99.9%+ uptime under peak demand.

99.95%

Historical Uptime SLA

< 500ms

Avg. Resolver Response

Future-Proof Your Architecture

We architect DID systems for seamless upgrades. Our maintenance includes forward-compatible designs for new EIPs (e.g., ERC-4337 for smart accounts) and cross-chain standards, preventing costly rewrites.

70%

Reduced Migration Cost

Faster Feature Deployment

Reduce Total Cost of Ownership

A predictable, fixed-fee maintenance model eliminates surprise audit costs, emergency developer rates, and post-exploit recovery expenses, providing clear financial forecasting.

40-60%

Lower Annual OpEx

Fixed Fee

Predictable Budgeting

Accelerate Product Roadmaps

With infrastructure stability assured, your team can focus on core product innovation—like new verification flows or credential types—instead of firefighting legacy contract issues.

30%

Faster Feature Velocity

Infrastructure Blockers

Choose the Right Level of Support

Structured Service Tiers for Every Stage

Compare our comprehensive DID smart contract maintenance plans, from foundational audits to enterprise-grade SLAs.

Feature / Service	Starter	Professional	Enterprise
Initial Smart Contract Audit & Report
Gas Optimization Review
Deployment & Configuration Support
Proactive Monitoring & Alerting	Basic	Advanced	24/7 Real-time
Incident Response Time SLA	48 hours	8 business hours	4 hours
Scheduled Health Checks	Quarterly	Monthly	Weekly
Protocol Upgrade Management
Emergency Hotfix Deployment
Dedicated Technical Account Manager
Custom Integration Support		Limited	Full
Typical Engagement	$5K - $15K	$15K - $50K	Custom Quote

how-we-deliver

ENGINEERED FOR RELIABILITY

Our Process: Predictable, Transparent, and Secure

Our structured maintenance framework ensures your decentralized identity infrastructure is robust, compliant, and ready to scale. We provide clear SLAs and detailed reporting, so you can focus on your product.

Proactive Security Monitoring

24/7 automated monitoring for vulnerabilities, anomalous transactions, and compliance drift. We alert you to potential threats before they impact your users, backed by a 99.9% uptime SLA for monitoring systems.

24/7

Monitoring

99.9%

System Uptime SLA

Scheduled Audits & Upgrades

Quarterly security reviews and dependency updates for ERC-725, ERC-1056, and other DID standards. We manage the entire upgrade lifecycle, from testnet deployment to mainnet execution, typically within a 2-week sprint.

Quarterly

Security Audits

< 2 weeks

Upgrade Cycle

Gas Optimization & Cost Management

Continuous analysis and refactoring to reduce transaction costs for key operations like credential issuance and verification. We target a minimum 15-30% reduction in average user gas fees post-optimization.

15-30%

Avg. Gas Reduction

Bi-weekly

Cost Reports

Transparent Reporting & Governance

Receive detailed, bi-weekly reports on system health, incident logs, and performance metrics. All changes are proposed via a transparent governance portal with clear rollback procedures.

Bi-weekly

Health Reports

100%

Change Traceability

Technical Support & Operations