We architect and deploy audited, gas-optimized smart contracts that form the foundation of your protocol. Our development process is built for security-first execution, ensuring your core logic is immutable and resilient.
LABS
Services
Vesting Portal Migration Services
Managed service to securely migrate live token vesting schedules, user data, and locked funds from an outdated or vulnerable portal to a new, upgraded platform with zero downtime or loss of funds.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts.
- Custom Logic: Tailored
Solidity 0.8+contracts for DeFi, NFTs, DAOs, and enterprise use cases. - Security by Design: Integration of
OpenZeppelinlibraries and comprehensive unit/integration testing. - Full Lifecycle: From specification and development to deployment on
EVMchains and ongoing maintenance.
Deliver a secure, auditable, and performant protocol foundation in 4-6 weeks.
key-features-cards
PROVEN PROCESS
Our Migration Methodology
A structured, four-phase approach designed to migrate your vesting portal with zero downtime, complete data integrity, and full compliance. We handle the technical complexity so you can focus on your roadmap.
01
Discovery & Audit
We conduct a comprehensive audit of your existing vesting logic, token contracts, and user data. This includes a security review and gap analysis to define the exact migration scope and requirements.
100%
Logic Coverage
< 48 hrs
Initial Report
02
Architecture & Development
Our team designs and builds the new vesting smart contracts (ERC-20/ERC-721 compatible) and portal UI. We implement gas-optimized logic, multi-sig security, and automated testing for all edge cases.
OpenZeppelin
Security Standard
1000+
Test Cases
03
Staged Deployment & Migration
We execute a phased migration using a dedicated migrator contract to ensure atomic state transfers. This includes a dry-run on testnet, followed by a mainnet deployment with real-time monitoring and rollback capabilities.
Zero
Downtime SLA
100%
Data Integrity
04
Verification & Handover
Post-migration, we verify all token allocations, vesting schedules, and user permissions on-chain. We provide full documentation, admin training, and ongoing support for the new system.
On-chain
Proof of Completion
24/7
Post-Launch Support
benefits
THE CHAINSCORE ADVANTAGE
Why Choose a Managed Migration
Migrating a live token vesting portal is a high-stakes operation. Our managed service delivers a seamless transition with zero downtime, guaranteed security, and predictable outcomes.
01
Zero-Dowtime Migration
We execute migrations using phased, atomic deployments to ensure your portal remains fully operational for all stakeholders. No lockout periods, no missed distributions.
100%
Uptime Guarantee
0
Missed Distributions
02
Security-First Architecture
Every migration is built on audited smart contract patterns (OpenZeppelin) and undergoes a final security review. We protect your treasury and user allocations.
100%
Audit-Ready Code
0
Critical Vulnerabilities
03
Predictable Timeline & Cost
Fixed-scope projects with clear milestones eliminate scope creep and budget overruns. Get from contract signing to go-live in a guaranteed timeframe.
< 4 weeks
Typical Timeline
Fixed Price
Pricing Model
04
Post-Migration Support
Receive 30 days of included monitoring and support. We ensure the new system is stable, performant, and your team is fully trained on the updated admin panel.
30 days
Included Support
< 1 hour
Avg. Response Time
Make the Right Choice for Your Token Vesting
Managed Migration vs. In-House or Ad-Hoc Solutions
Migrating token vesting contracts is a critical, high-risk operation. Compare the total cost, security, and timeline of different approaches to ensure your project's stability and investor trust.
| Key Factor | In-House Development | Ad-Hoc Freelancer | Chainscore Managed Migration |
|---|---|---|---|
Time to Production | 3-6 months | 6-12 weeks | 2-4 weeks |
Upfront Security Audit | Optional (High Risk) | Rarely Included | Mandatory & Comprehensive |
Migration Strategy & Testing | Your team's responsibility | Basic deployment only | Full dry-run & simulation on testnet |
Post-Migration Support & Monitoring | Your team's responsibility | Typically ends at deployment | 30-day monitoring & incident response |
Total Project Risk | High (Unaudited, untested) | Very High (Unknown quality) | Low (Audited, proven process) |
Team Resource Drain | Significant (2-3 FTEs) | Moderate (Management overhead) | Minimal (We handle it) |
Typical Total Cost (Time + Tools) | $150K - $400K+ | $30K - $80K | $50K - $120K |
Guarantee on Delivery & Security | None | None | SLA-backed, audited deliverables |
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RELIABLE FOUNDATION
Blockchain Infrastructure
Enterprise-grade node infrastructure with 99.9% uptime SLA and 24/7 monitoring.
We manage the foundational layer so your team can focus on building. Our infrastructure provides dedicated, high-performance nodes for EVM, Solana, and Cosmos chains, ensuring your dApps never miss a block.
- Guaranteed Uptime: 99.9% SLA with multi-region redundancy and automatic failover.
- Real-Time Monitoring: 24/7 health checks, performance dashboards, and instant alerting.
- Developer-First APIs: Full JSON-RPC and WebSocket access with
rate limitingandrequest prioritization. - Security & Compliance: SOC 2 Type II compliant infrastructure with DDoS protection and private endpoints.
Deploy production-ready infrastructure in hours, not weeks. We handle node provisioning, upgrades, and maintenance, eliminating a major operational burden for your engineering team.
Technical & Process Questions
Vesting Portal Migration FAQs
Common questions from CTOs and founders about migrating token vesting infrastructure. Get specific answers on timelines, security, and our delivery process.
A standard migration for a single protocol (e.g., from Sablier to a custom portal) takes 2-4 weeks from kickoff to production. This includes architecture review, development, testing, and deployment. Multi-chain or complex custom logic (like dynamic cliff schedules) can extend this to 6-8 weeks. We provide a detailed project plan within the first 3 business days.
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