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Full-Stack Web3 dApp Development
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Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

Decentralized File Storage on Bitcoin L2s

Design and deploy scalable, cost-effective file storage systems leveraging Bitcoin Layer 2 protocols for secure, immutable data persistence and retrieval.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built by Web3 experts to power your protocol.

We architect and deploy audit-ready smart contracts that form the foundation of your application. Our development process is built on OpenZeppelin standards and battle-tested security patterns, ensuring your core logic is robust and maintainable from day one.

From tokenomics to complex DeFi logic, we translate your business requirements into efficient, gas-optimized Solidity code.

  • Full-Stack Development: ERC-20, ERC-721, ERC-1155, custom DeFi vaults, staking mechanisms, and governance systems.
  • Security-First Approach: Comprehensive unit/integration testing, formal verification readiness, and pre-audit code reviews.
  • Measurable Outcomes: Reduce time-to-audit by 40% with our structured delivery and documentation.
key-features-cards
BUILT FOR BITCOIN L2S

Core Technical Capabilities

We architect and deploy enterprise-grade decentralized storage solutions specifically for Bitcoin Layer 2 ecosystems, ensuring data integrity, availability, and seamless integration with your on-chain logic.

01

Bitcoin L2 Native Integration

Direct integration with protocols like Stacks, Rootstock, and Lightning Network for verifiable, on-chain data anchoring and access control. We ensure your storage logic is a first-class citizen within your L2's execution environment.

Sub-2s
Proof Finality
Zero Trust
Bridge Assumption
02

IPFS & Filecoin Orchestration

Managed infrastructure for pinning, retrieval, and incentivization using the InterPlanetary File System (IPFS) and Filecoin network. We handle node operation, CID management, and deal-making for persistent, cost-effective storage.

> 1 TiB
Deal Volume
99.5%
Retrieval Success
03

Zero-Knowledge Data Attestations

Generate cryptographic proofs (ZK-SNARKs/STARKs) that attest to the integrity and specific properties of stored data without revealing the data itself, enabling private, verifiable computations on Bitcoin L2s.

Circom
Circuit Framework
< 10 KB
Proof Size
04

Custom Storage Smart Contracts

Development of Clarity (Stacks) and Solidity (Rootstock) smart contracts for decentralized access control, payment streams, and storage registry management, fully audited against reentrancy and logic flaws.

OpenZeppelin
Security Patterns
2+ Audits
Per Contract
05

High-Availability Gateways

Globally distributed, load-balanced HTTP gateways for fast, reliable data retrieval. Includes DDoS protection, caching layers, and automatic failover to ensure sub-100ms response times for end-users.

99.9%
Uptime SLA
< 100ms
P95 Latency
06

Cross-Chain Data Portability

Architect data schemas and attestation bridges that allow verifiable storage proofs to be consumed not only on Bitcoin L2s but also on Ethereum Virtual Machine (EVM) and other ecosystems, future-proofing your application.

IBC/CCIP Ready
Protocol Support
Universal
Proof Format
benefits
TANGIBLE RESULTS

Business Outcomes for Your Project

We deliver production-ready, secure file storage infrastructure on Bitcoin L2s, designed to accelerate your time-to-market and reduce operational overhead.

01

Accelerated Time-to-Market

Deploy a fully integrated, decentralized file storage layer in under 4 weeks. Our modular SDKs and pre-audited smart contracts eliminate months of R&D, letting you focus on your core application logic.

< 4 weeks
Deployment Time
Pre-built SDKs
Integration
02

Enterprise-Grade Security & Compliance

Leverage storage protocols with zero-trust architecture and end-to-end encryption. Our implementations follow OWASP Top 10 and undergo rigorous third-party audits, ensuring data integrity and regulatory readiness.

E2E Encryption
Data Security
Third-Party Audits
Verification
03

Predictable, Low-Cost Operations

Achieve >90% lower storage costs compared to traditional cloud providers. Our Bitcoin L2-native architecture minimizes on-chain footprint, providing predictable, transparent pricing without hidden fees.

>90%
Cost Reduction
Predictable Pricing
No Surprises
04

Scalable, High-Performance Infrastructure

Support millions of daily transactions with sub-second retrieval times. Our architecture is horizontally scalable, ensuring consistent performance as your user base and data volume grow exponentially.

Sub-second
Retrieval Time
Horizontal Scaling
Architecture
06

Future-Proof Protocol Integration

Build on Bitcoin's security with the flexibility of L2s. Our solutions are protocol-agnostic, ensuring seamless compatibility with emerging storage standards and preventing vendor lock-in.

Bitcoin Security
Foundation
Protocol-Agnostic
Flexibility
Infrastructure Decision Matrix

Build vs. Buy: Decentralized Storage on Bitcoin L2

Compare the total cost, risk, and time commitment of building a custom storage layer versus using Chainscore's managed service for Bitcoin L2s like Stacks, Rootstock, and Lightning.

Critical FactorBuild In-HouseChainscore Managed Service

Time to Production

6-12+ months

4-8 weeks

Initial Development Cost

$250K - $600K+

$25K - $75K

Security & Audit Burden

High (Your Risk)

Low (Our Guarantee)

Protocol Expertise Required

Stacks Clarity, Bitcoin Script, Taproot

None

Ongoing Node Operations

Your DevOps Team

Fully Managed by Chainscore

Data Redundancy & SLAs

You Build It

99.9% Uptime, Multi-Region Backup

Integration Complexity

High (Custom RPC, Indexers)

Low (Standard APIs & SDKs)

Total Cost of Ownership (Year 1)

$400K - $800K+

$50K - $150K

how-we-deliver
PROVEN METHODOLOGY

Our Development & Deployment Process

A streamlined, security-first approach to building and launching your decentralized storage solution on Bitcoin L2s. We focus on delivering production-ready infrastructure, not just prototypes.

01

Architecture & Protocol Design

We design a custom storage architecture tailored to your data model, selecting the optimal Bitcoin L2 (e.g., Stacks, Rootstock) and integrating protocols like BFS (Bitcoin File System) or Ordinals for immutable data anchoring.

2-3 weeks
Design Phase
3+ L2s
Protocols Evaluated
02

Smart Contract & Node Development

Development of secure, auditable smart contracts for access control, payments, and data verification, paired with robust node software for data pinning, retrieval, and network synchronization.

OpenZeppelin
Security Standard
Clarity/Solidity
Contract Language
03

Security Audit & Penetration Testing

Every line of code undergoes rigorous internal review followed by a formal audit from a third-party security firm. We simulate attacks to ensure contract logic and data integrity are bulletproof before mainnet.

100%
Code Coverage
External Audit
Mandatory Step
04

Testnet Deployment & Stress Testing

We deploy the full stack on a Bitcoin L2 testnet (e.g., Stacks testnet, RSK Testnet). We conduct load testing simulating thousands of concurrent read/write operations to validate performance and scalability.

10k+ TPS
Simulated Load
< 2 sec
Retrieval Latency
05

Mainnet Launch & Monitoring

Managed deployment to the production Bitcoin L2 with secure key management. We implement 24/7 monitoring dashboards for node health, contract activity, and storage metrics, ensuring immediate issue detection.

99.9%
Uptime SLA
24/7
Health Monitoring
06

Ongoing Support & Upgrades

Post-launch, we provide dedicated technical support, protocol upgrade management, and performance optimization. We ensure your storage layer evolves with the underlying L2 ecosystem.

< 1 hour
Response Time SLA
Lifetime
Upgrade Support
use-cases
ENTERPRISE-GRADE STORAGE

Tailored Solutions for Key Applications

We architect and deploy secure, scalable decentralized file storage solutions on Bitcoin L2s, designed for the specific demands of your application. Move beyond generic infrastructure to a system built for your business logic.

01

NFT Media & Metadata Storage

Immutable, on-chain referenced storage for NFT collections. We implement Bitcoin-native standards (e.g., Ordinals, Runes) with IPFS/Arweave pinning for permanent, decentralized asset storage, eliminating centralized hosting risks.

100%
Uptime for Metadata
Permanent
Asset Persistence
02

DeFi Protocol Data Logs

Tamper-proof archival for transaction histories, oracle feeds, and protocol state. Our solutions provide cryptographically verifiable audit trails on Bitcoin L2s, essential for compliance and transparent dispute resolution.

< 2 sec
Data Finality
ZK-Proofs
Data Integrity
03

dApp User Data & Content

Decentralized user profiles, encrypted messaging, and user-generated content storage. We build with privacy-by-design, using zero-knowledge proofs for selective disclosure, giving users true data sovereignty.

E2E Encrypted
User Data
User-Owned
Data Portability
04

Enterprise Document & Supply Chain

Secure, immutable ledger for contracts, certificates, and supply chain provenance. Our architecture ensures enterprise-grade SLAs with permissioned access layers and integration into existing ERP/CRM systems.

99.9%
Uptime SLA
SOC 2 Framework
Compliance Ready
Decentralized File Storage on Bitcoin L2s

Frequently Asked Questions

Get clear answers on how we build secure, scalable, and cost-effective decentralized storage solutions for your Bitcoin L2 applications.

We architect a hybrid solution using the Bitcoin L2 (like Stacks, Rootstock, or a custom rollup) for core logic and state, while leveraging decentralized storage protocols (IPFS, Arweave, or Filecoin) for off-chain data. We implement a secure bridge layer with verifiable proofs, ensuring data availability and integrity are anchored to the Bitcoin base layer. This approach keeps transaction costs low while providing immutable, censorship-resistant storage for your application's media, documents, or large datasets.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team
Decentralized File Storage on Bitcoin L2s | Chainscore Labs | ChainScore Guides