We architect and deploy custom smart contracts on EVM and Solana that power your core business logic. Our development process is built on OpenZeppelin standards and includes formal verification for critical functions.
LABS
Services
Flow Blockchain Compliant NFT Badge Systems
We engineer non-fungible token (NFT) based reputation systems on Flow with embedded compliance logic. Deploy verifiable credentials for user tiers, certifications, and guild memberships in gaming and entertainment, ensuring regulatory adherence.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Security-First Development: Every contract undergoes manual review and automated analysis with
Slither/MythXbefore deployment. - Gas Optimization: We specialize in reducing transaction costs by 20-40% through efficient code patterns and storage strategies.
- Full Audit Trail: Deliverables include comprehensive documentation, NatSpec comments, and a verification report for transparency.
From initial concept to mainnet deployment, we manage the entire lifecycle with a 2-4 week MVP delivery guarantee for standard token or NFT projects.
key-features-cards
FLOW BLOCKCHAIN SPECIALIZATION
Core Capabilities of Our Compliant NFT Systems
We engineer NFT badge systems that meet regulatory requirements without sacrificing user experience or developer flexibility. Built on Flow's high-performance architecture.
01
Regulatory-Compliant Smart Contracts
Custom Cadence smart contracts with built-in KYC/AML hooks, transfer restrictions, and programmable compliance logic. Deploy with confidence for financial and identity use cases.
Cadence 1.0
Language
Formal Verification
Security
02
Seamless KYC/AML Integration
Pre-integrated APIs for leading identity providers (e.g., Synaps, Fractal). Enable verified-only minting and compliant secondary market transfers with minimal development overhead.
< 100ms
Verification Latency
SOC 2 Compliant
Partners
03
Gas-Optimized Batch Operations
Mint, airdrop, and update metadata for thousands of badges in single transactions. Leverage Flow's resource-oriented model for predictable, low-cost scaling.
$0.001
Avg. Mint Cost
10k+ TX/sec
Throughput
04
Enterprise-Grade Wallet Management
Secure custodial and non-custodial wallet solutions with multi-sig support and role-based access controls. Built for teams managing large-scale badge distributions.
FIDO2/WebAuthn
Auth Standard
24/7 Monitoring
Security
05
Real-Time Analytics & Reporting
Dashboard for monitoring badge issuance, holder activity, and compliance status. Generate audit trails and regulatory reports with one click.
Sub-Second
Data Latency
Custom Alerts
Monitoring
06
Mainnet-Ready Deployment
End-to-end deployment pipeline from testnet to Flow Mainnet. Includes stress testing, security audits, and go-live support to ensure a smooth production launch.
2-4 Weeks
Avg. Timeline
99.9% SLA
Post-Launch Uptime
benefits
DELIVERABLES
Business Outcomes for Gaming & Entertainment Platforms
We architect and deploy compliant NFT badge systems on Flow that drive measurable business results, from player retention to new revenue streams.
01
Proven Player Engagement Lift
Deploy on-chain achievement and loyalty badges to increase average session time by 40% and user retention by 25% within 90 days of launch.
40%
Avg. Session Time
25%
User Retention
02
New Monetization Channels
Launch exclusive, tradable NFT badges and collections to create secondary market revenue and direct primary sales, generating new ARPU streams.
New ARPU
Revenue Stream
Secondary Fees
Platform Royalty
03
Regulatory-Compliant Deployment
Full-stack system design ensuring badge mechanics, marketplace logic, and user onboarding comply with global KYC/AML and gambling regulations.
KYC/AML
Integrated
Global
Compliance Review
04
Scalable & Gas-Efficient Infrastructure
Leverage Flow's resource-oriented Cadence language for high-throughput, low-cost transactions essential for mass-market gaming economies.
< 0.01¢
Avg. Tx Cost
10k+ TPS
Flow Capacity
05
Faster Time-to-Market
Go from concept to live production in < 6 weeks using our battle-tested smart contract templates and deployment pipelines for the Flow ecosystem.
< 6 weeks
Live Deployment
Pre-audited
Contract Templates
06
Seamless Wallet Integration
Frictionless user onboarding with Blocto and other Flow wallets, abstracting blockchain complexity while maintaining user custody and security.
< 60 sec
User Onboarding
Non-Custodial
User Security
Scalable Solutions for Every Stage
Phased Development Tiers for Flow NFT Badge Systems
Choose the right level of support for your compliant NFT badge project, from initial launch to enterprise-grade deployment.
| Feature / Deliverable | Launch Tier | Growth Tier | Enterprise Tier |
|---|---|---|---|
Custom Cadence Smart Contracts | |||
On-Chain Compliance Module (e.g., KYC-gating) | Basic Rules | Advanced Logic | Fully Custom |
Smart Contract Security Audit | Automated Scan | Manual Review + Report | Formal Verification |
Frontend Integration Kit (Next.js/React) | Basic UI Components | Custom UI/UX + Wallet Connect | White-label Dashboard |
Flow Testnet Deployment & Testing | |||
Mainnet Deployment Support | Guidance | Hands-on Support | Managed Deployment |
Post-Launch Monitoring & Alerts | 30 Days | 6 Months | 24/7 with SLA |
Technical Support Response Time | Best Effort | < 12 Business Hours | < 2 Hours (24/7) |
Integration Support (Discord, Shopify, etc.) | 1 Platform | Up to 3 Platforms | Custom Multi-Platform |
Estimated Timeline | 3-4 Weeks | 6-8 Weeks | 8-12+ Weeks |
Typical Investment | $15K - $25K | $40K - $75K | $100K+ |
how-we-deliver
PROVEN PROCESS
Our Delivery Methodology
We deliver compliant NFT badge systems on Flow with a structured, transparent approach that de-risks development and accelerates your time-to-market.
01
Compliance & Design Sprint
We start with a 1-week workshop to define your badge's utility, governance model, and compliance requirements. This includes mapping to standards like ERC-721 and Cadence-specific security patterns, ensuring your system is built right from day one.
1 week
Initial Sprint
100%
Compliance Review
02
Smart Contract Architecture
Our engineers develop custom Cadence smart contracts for minting, royalties, and lifecycle management. We implement battle-tested security patterns, gas-efficient resource structures, and on-chain metadata standards for seamless interoperability.
Cadence
Language
OpenZeppelin
Security Patterns
03
Integration & Wallet Support
We build the front-end integration layer with Blocto, Dapper, and FCL (Flow Client Library) support. This includes secure wallet connections, transaction signing, and a seamless user experience for badge minting and management.
FCL
Client Library
Dapper
Wallet Ready
04
Testing & Security Audit
Every contract undergoes rigorous unit, integration, and stress testing on Flow Testnet. We conduct internal security reviews against common Cadence vulnerabilities before recommending third-party audits for enterprise-grade assurance.
Testnet
Deployment First
Full Coverage
Security Review
05
Mainnet Deployment & Monitoring
We manage the secure deployment to Flow Mainnet, configure real-time monitoring for transaction success rates and gas fees, and provide dashboards for badge issuance analytics and system health.
99.9%
Uptime SLA
Real-time
Monitoring
06
Documentation & Handover
We deliver comprehensive technical documentation, admin guides, and a support handover session. Your team receives full source code access and a clear roadmap for future upgrades and maintenance.
Full Source
Code Access
Admin Guides
Included
security-compliance
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built for production from day one.
We architect and deploy custom Solidity/Rust contracts with enterprise-grade security and gas optimization. Every line is written for production, not just prototyping.
- Full Lifecycle Support: From initial design and
OpenZeppelinintegration to deployment and on-chain verification. - Security-First: Rigorous internal audits, formal verification, and adherence to
EIPstandards. - Measurable Outcomes: Contracts that execute with sub-second finality and up to 40% lower gas costs.
We deliver battle-tested contracts that power your core business logic without becoming a liability.
Flow Blockchain Compliant NFT Badge Systems
Frequently Asked Questions
Get clear answers on how we build, deploy, and maintain secure, compliant NFT badge systems on Flow for your enterprise.
A compliant NFT badge system issues, manages, and verifies digital credentials (badges) that adhere to regulatory and organizational rules. Flow is uniquely suited for this due to its resource-oriented Cadence language, which enables secure, composable, and upgradeable assets. Its low-cost, high-throughput architecture is ideal for mass distribution and verification, making it the leading platform for enterprise-grade digital collectibles and credentials.
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