We deliver production-ready smart contracts that power your core business logic with 99.9%+ uptime and zero critical vulnerabilities post-audit. Our development lifecycle includes formal verification and gas optimization from day one.
LABS
Services
Bitcoin AppChain Oracle Bridge Development
We build secure, bi-directional oracle bridges that connect your sovereign Bitcoin application-specific blockchain (AppChain) to external data sources and other blockchain ecosystems.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built for production by Web3-native engineers.
- Full-Stack Expertise:
Solidity/Rust/Vyperfor EVM, Solana, and L2s. - Security-First Process: Mandatory audits using OpenZeppelin patterns and Slither/Foundry.
- Measurable Outcomes: 2-4 week MVP delivery, 30-50% gas cost reduction, and automated deployment pipelines.
We architect for the long term. Every contract includes upgradeability patterns, comprehensive event logging, and failsafe mechanisms to protect your assets and users.
key-features-cards
BUILDING FOR BITCOIN
Core Technical Capabilities
We deliver production-ready Bitcoin AppChain Oracle Bridges, engineered for security, speed, and seamless interoperability. Our solutions are built on proven cryptographic primitives and battle-tested infrastructure.
benefits
EXPERTISE YOU CAN TRUST
Why Build Your Bridge with Chainscore
Building a secure, high-performance Bitcoin AppChain bridge requires specialized expertise in cryptography, consensus, and cross-chain security. We deliver production-ready infrastructure with measurable outcomes.
01
Security-First Architecture
Our bridges are built with multi-layered security: threshold signatures, fraud proofs, and decentralized watchtowers. Every component undergoes rigorous audits before deployment.
Zero
Critical Vulnerabilities
3+ Audits
Per Deployment
02
Proven Bitcoin Expertise
Deep experience with Bitcoin Script, Taproot, and Lightning Network. We implement efficient SPV proofs and optimize for Bitcoin's block time and fee market.
5+ Years
Bitcoin Dev Experience
< 10 Blocks
Avg. Finality
03
Rapid Time-to-Market
Leverage our modular bridge framework to go from concept to mainnet in weeks, not months. We handle the complex infrastructure so you can focus on your application logic.
2-4 Weeks
To Testnet
99.9%
Code Reuse
04
Cost-Optimized Operations
Engineered for minimal operational overhead. Our designs reduce relay costs by batching transactions and employing efficient state verification mechanisms.
Up to 60%
Lower Relay Cost
Predictable
Fee Structure
05
Enterprise-Grade Reliability
Built for 24/7 uptime with automated failover, health monitoring, and granular metrics. We provide clear SLAs for availability and performance.
99.9%
Uptime SLA
< 2s
P95 Latency
06
Future-Proof Design
Architected for upgrades and new Bitcoin improvements. Our modular approach allows seamless integration of future Taproot upgrades and layer-2 solutions.
Backward Compatible
Upgrade Path
Modular
Architecture
Choose Your Path to Production
Structured Development Tiers
Compare our structured service packages for building a secure, production-ready Bitcoin AppChain Oracle Bridge. Each tier is designed to match your project's stage, from initial launch to enterprise-grade deployment.
| Core Deliverables | Starter | Professional | Enterprise |
|---|---|---|---|
Custom Oracle Bridge Smart Contracts | |||
Security Audit & Penetration Testing | Basic Review | Comprehensive Audit | Comprehensive Audit + Bug Bounty |
Deployment to Testnet & Mainnet | |||
Integration Support (Your AppChain) | Documentation Only | Guided Implementation | Dedicated Engineering Sprint |
Monitoring & Alerting Dashboard | 7-day Trial | 12 Months Included | 24/7 Managed Service |
Incident Response SLA | Best Effort | < 24 Hours | < 4 Hours |
Protocol Upgrades & Maintenance | Not Included | 1 Major Version | Full Lifecycle Support |
Team Training & Knowledge Transfer | 2 Sessions | Custom Program | |
Estimated Timeline | 3-4 Weeks | 6-8 Weeks | 8-12 Weeks |
Starting Investment | $25,000 | $85,000 | Contact for Quote |
how-we-deliver
TRANSPARENT & METHODICAL
Our Development Process
We deliver production-ready Bitcoin Oracle Bridges through a structured, collaborative process designed for security, speed, and seamless integration.
01
Architecture & Design
We define the optimal bridge architecture (light client, multi-sig, optimistic) and design the data attestation model, ensuring security and cost-efficiency for your specific use case.
3-5 days
Design Sprint
2+ models
Architecture Reviewed
02
Core Protocol Development
Our team builds the core bridge smart contracts on your AppChain and the Bitcoin-side attestation logic, implementing battle-tested security patterns and gas optimization.
Solidity 0.8+
Language
OpenZeppelin
Security Base
03
Oracle Node Deployment
We deploy and configure the decentralized oracle network or relayers responsible for monitoring Bitcoin and submitting proofs to your AppChain, ensuring high availability.
99.9%
Target Uptime
< 2 min
Data Finality
05
Integration & Deployment
We handle the mainnet deployment, configure the production oracle network, and provide comprehensive integration guides for your dApp to consume the data feeds.
< 2 weeks
Deployment Timeline
Full SDK
Included
06
Monitoring & Support
Post-launch, we provide monitoring dashboards for bridge health and offer ongoing support with clear SLAs for incident response and protocol upgrades.
24/7
Monitoring
4-hr SLA
Critical Response
Bitcoin AppChain Oracle Bridge
Frequently Asked Questions
Get clear answers on our development process, security, and timelines for building a secure Bitcoin oracle bridge for your AppChain.
A standard, production-ready oracle bridge from concept to mainnet deployment typically takes 4-6 weeks. This includes 1 week for design and architecture, 2-3 weeks for core development and unit testing, and 1-2 weeks for security audits and final integration. Complex multi-asset or cross-chain bridges may extend to 8-10 weeks. We provide a detailed sprint plan at project kickoff.
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