We architect and deploy purpose-built blockchain networks tailored to your specific business logic, compliance needs, and performance requirements. Our full-stack development delivers production-ready mainnets or L2 rollups in 8-12 weeks, from initial consensus design to final node deployment.
LABS
Services
Cosmos CosmWasm NFT Interchain Bridges
Chainscore develops custom cross-chain NFT bridges using CosmWasm and IBC, enabling music and media NFTs to move seamlessly between sovereign Cosmos app-chains for expanded distribution and liquidity.
Chainscore © 2026
overview
BUILD
Custom Blockchain Development
End-to-end development of custom blockchains and Layer 2 solutions for enterprise-grade applications.
- Core Protocol Design: Custom
EVMorCosmos SDKchains,zkRollup/Optimistic RollupL2s, and bespoke consensus mechanisms (PoS,PoA). - Node Infrastructure: Managed validator sets, RPC endpoints, block explorers, and cross-chain bridges with 99.9% uptime SLA.
- Smart Contract Suite: Foundational contracts for governance (
ERC-20/ERC-721), staking, and treasury management, built withOpenZeppelinstandards.
key-features-cards
ARCHITECTURE & SECURITY
Core Technical Capabilities of Our NFT Bridge Solution
Our Cosmos CosmWasm NFT bridge is engineered for enterprise-grade reliability, security, and seamless cross-chain interoperability. We deliver production-ready infrastructure that scales with your protocol.
benefits
INTERCHAIN LIQUIDITY & MONETIZATION
Business Outcomes for Music & Media NFT Platforms
Deploy a CosmWasm-powered NFT bridge to unlock new revenue streams, expand your audience, and future-proof your media assets across the Cosmos ecosystem.
01
Multi-Chain Royalty Distribution
Automate cross-chain royalty payments to artists and rights holders. Our bridge logic enforces creator fees on secondary sales across all connected chains, ensuring sustainable revenue models.
100%
Fee Enforcement
< 5 min
Settlement Time
02
Instant Secondary Market Access
Launch your music NFTs on established marketplaces like Stargaze and Omniflix in weeks, not months. Our pre-audited bridge contracts accelerate your GTM strategy.
2-4 weeks
Time to Market
5+
Pre-Integrated Chains
03
Audited Interchain Security
Bridge operations secured by formal verification and third-party audits. We implement IBC relayer security best practices to protect high-value media IP during transfer.
Zero
Critical Vulnerabilities
24/7
Relayer Monitoring
04
Fractionalized Media Ownership
Enable fans to co-own master recordings or video clips. Our bridge supports fractional NFT (F-NFT) standards, unlocking micro-investment and community funding models.
ERC-1155
Compatible Standard
Unlimited
Co-owners per Asset
05
Cross-Chain Fan Engagement
Deploy interactive experiences like unlockable content and token-gated access that work seamlessly for holders across Osmosis, Juno, and other IBC chains.
Sub-second
Proof Verification
99.9%
Uptime SLA
06
Future-Proof Asset Portability
Avoid vendor lock-in with a neutral, custom bridge. Migrate your NFT collection to new chains or L2s as the ecosystem evolves, protecting your long-term asset value.
Modular
Architecture
1-click
Chain Addition
Choose the Right Path to Interoperability
Structured Development Packages for NFT Bridge Deployment
Compare our tiered service packages for deploying a secure, production-ready CosmWasm NFT bridge. Each tier includes core bridge logic, IBC packet handling, and a custom frontend.
| Feature | Starter | Professional | Enterprise |
|---|---|---|---|
Custom CosmWasm Smart Contracts | |||
IBC Packet Handler & Relayer Setup | |||
Security Audit (by 3rd Party) | Basic Review | Full Audit | Full Audit + Pen Test |
Deployment to Mainnet | |||
Dedicated Frontend Interface | Basic UI | Custom UI/UX | White-labeled Portal |
Post-Launch Support & Monitoring | 30 Days | 6 Months | 12 Months SLA |
Guaranteed Response Time | 72h | 24h | 4h |
Multi-Chain Expansion Support | |||
Custom Bridge Logic (e.g., Fees, Royalties) | |||
Estimated Delivery Time | 4-6 Weeks | 6-8 Weeks | 8-12 Weeks |
Starting Price | $25,000 | $75,000 | Custom Quote |
how-we-deliver
FROM CONCEPT TO PRODUCTION
Our Proven Development & Integration Process
A systematic, security-first approach to building and deploying your CosmWasm NFT bridge. We deliver production-ready infrastructure with clear milestones and guaranteed outcomes.
01
Architecture & Specification
We design your interchain NFT bridge architecture, defining IBC channels, token mapping logic, and governance models. This phase establishes the technical blueprint and project scope.
1-2 weeks
Delivery Time
100%
Scope Clarity
02
Smart Contract Development
Our team writes, tests, and optimizes CosmWasm contracts for mint/burn and lock/unlock mechanisms. We implement IBC packet handlers and ensure gas efficiency on your target chains.
Solidity 0.8+
Code Standard
OpenZeppelin
Security Patterns
03
Security Audit & Testing
Every contract undergoes rigorous unit, integration, and adversarial testing. We conduct internal audits and facilitate third-party reviews to ensure vulnerability-free deployment.
100%
Test Coverage
Zero Critical
Audit Findings
04
IBC Relayer Setup & Configuration
We provision, configure, and secure dedicated IBC relayers between your Cosmos chains. This includes channel handshake automation and continuous monitoring for packet lifecycle.
99.9%
Relayer Uptime SLA
< 5 min
Packet Finality
05
Mainnet Deployment & Governance
We manage the controlled mainnet deployment, including contract instantiation, parameter initialization, and proposal submission for on-chain governance approval.
Zero-Downtime
Deployment
Full Audit Trail
Compliance
security
FULL-STACK INFRASTRUCTURE
Custom Blockchain Development
End-to-end blockchain solutions built for enterprise-grade security and performance.
We architect and deploy custom blockchain networks and smart contract ecosystems tailored to your specific business logic. From private consortium chains to public layer-2 scaling solutions, we deliver production-ready infrastructure.
- Protocol Development: Custom
EVM-compatible chains,Substrate-based networks, andCosmos SDKzones. - Smart Contract Suites: Secure
Solidity/Rustcontracts forERC-20,ERC-721, and complex DeFi primitives. - Node Infrastructure: Managed validator nodes, RPC endpoints, and block explorers with 99.9% uptime SLA.
- Integration APIs: REST and WebSocket APIs for seamless connection to existing enterprise systems.
Reduce your time-to-market from months to weeks with our battle-tested development frameworks and security-first approach.
Technical & Commercial Clarity
Frequently Asked Questions on CosmWasm NFT Bridges
Get clear answers on timelines, costs, and technical specifics for your interchain NFT bridge project.
A standard, production-ready CosmWasm NFT bridge from design to mainnet deployment typically takes 4-6 weeks. This includes 1 week for architecture & specification, 2-3 weeks for core contract development and unit testing, 1 week for integration testing with IBC, and 1 week for security review and final deployment. Complex requirements like custom royalty logic or multi-chain hub models can extend this to 8-10 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