We architect and deploy audited, gas-optimized smart contracts on EVM and Solana that form the secure backbone of your application. Our process delivers production-ready code in 2-4 weeks.
LABS
Services
Staking Reward Tax Documentation Service
Automated, comprehensive tax documentation for staking, delegation, and validation rewards. We aggregate data across networks, calculate fair market value, and generate IRS-ready forms, ensuring full compliance for individuals and entities.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Security-First Development: Built with
OpenZeppelinstandards, formal verification, and comprehensive unit/integration testing. - Protocol Expertise: Custom logic for
ERC-20,ERC-721,ERC-1155, staking, governance, and cross-chain bridges. - Full Lifecycle Support: From architecture and development through to deployment, monitoring, and upgrade management.
We ensure your contracts are not just functional, but are secure, maintainable, and ready for mainnet launch.
key-features-cards
AUTOMATED, ACCURATE, AUDIT-READY
How Our Automated Tax Engine Works
Our engine transforms complex staking reward data into precise, compliant tax documentation, eliminating manual work and reducing audit risk.
01
Universal Protocol Integration
We connect directly to over 50+ major PoS networks (Ethereum, Solana, Cosmos, Polkadot) and DeFi protocols. Our engine automatically ingests and normalizes all reward events, including native staking, liquid staking tokens (LSTs), and delegation rewards.
50+
Protocols Supported
24/7
Data Sync
02
Real-Time Cost Basis & FIFO/LIFO Calculation
Automatically calculates the cost basis for every staking reward using your chosen accounting method (FIFO, LIFO, HIFO). Tracks acquisition dates, fair market values, and adjusts for slashing events to ensure accurate capital gains/losses.
100%
Audit Trail
IRS/GAAP
Compliant
03
Automated Form Generation (8949, Schedule D)
Generates pre-filled IRS Form 8949 and Schedule D, along with comprehensive gain/loss summaries. Exports to CSV, PDF, and integrates directly with major tax software like TurboTax and CoinTracker for seamless filing.
< 5 min
Report Generation
3 Formats
Export Options
04
Continuous Compliance Monitoring
Our system continuously monitors for new regulatory guidance and protocol updates. We proactively adjust calculations for hard forks, airdrops, and changes in tax treatment, ensuring your documentation remains compliant year-round.
Real-Time
Regulatory Updates
Proactive
Alerts
benefits
STRATEGIC ADVANTAGES
Business Outcomes: Beyond Compliance
Our staking tax documentation service delivers more than just regulatory reports. It provides the data foundation for strategic financial planning and investor confidence.
01
Investor & Stakeholder Transparency
Generate clear, auditable reports for investors, boards, and auditors. Demonstrate financial diligence and build trust with verifiable on-chain revenue data.
Real-time
Data Access
FASB/GASB
Standards Aligned
02
Optimized Treasury Management
Gain precise visibility into staking yields, vesting schedules, and net asset value. Model different staking strategies and their tax implications for better capital allocation.
Portfolio View
Consolidated
Scenario Modeling
Enabled
03
Reduced Operational Overhead
Eliminate manual data aggregation from multiple validators and exchanges. Automate the entire workflow from raw chain data to formatted tax documents.
90%+
Time Saved
Zero Manual Entry
Guaranteed
04
Audit-Ready Financials
Maintain a permanent, immutable ledger of all staking events with full cost-basis tracking. Pass due diligence and financial audits with complete, source-verifiable records.
Immutable Ledger
Data Integrity
Full Audit Trail
Provided
A Realistic Comparison for Crypto Businesses
Build vs. Buy: The True Cost of Tax Compliance
Quantifying the total investment required for a robust staking reward tax documentation system, from development to long-term maintenance.
| Cost Factor | Build In-House | Chainscore Service |
|---|---|---|
Initial Development Time | 6-12 months | 2-4 weeks |
Upfront Engineering Cost | $150K - $400K+ | $0 |
Security Audit & Legal Review | $50K - $100K | Included |
Ongoing API & Chain Support | Your team (2+ FTE) | Fully Managed |
Regulatory Update Maintenance | High Risk & Cost | Included & Proactive |
Time to First Tax Report |
| < 48 hours |
Total Year 1 Cost (Est.) | $250K - $600K+ | Starting at $60K |
Guaranteed Accuracy SLA | Not Available | 99.9% Data Fidelity |
Support for 100+ DeFi Protocols | Custom Integration Required | Pre-built & Maintained |
how-we-deliver
PREDICTABLE, TRANSPARENT, AND SECURE
Our Four-Phase Delivery Process
We deliver a complete, auditable tax documentation system for your staking rewards in a structured, four-phase approach. This ensures clarity, security, and compliance at every step, from initial assessment to final deployment.
01
Phase 1: Discovery & Protocol Integration
We conduct a technical deep-dive into your staking infrastructure, mapping all reward streams, validators, and smart contracts. Our team integrates with your chosen protocols (e.g., Ethereum, Solana, Cosmos) to establish a secure data ingestion pipeline.
Deliverable: A detailed integration architecture document and data flow specification.
50+
Protocols Supported
1-3 days
Initial Assessment
02
Phase 2: Data Validation & Rule Engine Setup
We implement automated validation for all incoming reward transactions against on-chain data. Our configurable rule engine is tailored to your jurisdiction (e.g., IRS, HMRC) to correctly classify income, airdrops, and MEV rewards for tax treatment.
Deliverable: A validated historical dataset and a configured, auditable tax rule set.
100%
On-Chain Verification
20+
Jurisdictional Rulesets
03
Phase 3: Report Generation & Audit Trail
We generate comprehensive tax documents (Form 8949, Schedule D, capital gains reports) with a complete, immutable audit trail. Every calculation is traceable back to the source transaction hash, providing defensible documentation for tax authorities.
Deliverable: Finalized tax reports in required formats (PDF, CSV) and a complete audit log.
< 24 hours
Report Generation
FIFO, LIFO, HIFO
Accounting Methods
04
Phase 4: Deployment & Ongoing Compliance
We deploy the documentation system into your secure environment with role-based access controls. Our team provides onboarding and establishes a process for continuous, real-time reward tracking and quarterly/annual report generation.
Deliverable: A live, production-ready system and a compliance operations manual.
99.9% SLA
System Uptime
Real-time
Reward Tracking
Staking Tax Documentation
Frequently Asked Questions
Get clear answers on how our automated service handles the complexities of crypto staking tax reporting.
We provide a comprehensive, audit-ready tax report for your staking rewards. This includes:
- Transaction-level detail: CSV/PDF reports with timestamps, reward amounts, asset type, and wallet addresses.
- Cost basis calculation: Automated FIFO, LIFO, or HIFO calculations for reward disposals.
- Regulatory compliance: Reports formatted for IRS Form 8949, Schedule D, and international equivalents.
- Income classification: Clear separation of staking rewards (ordinary income) from subsequent capital gains/losses.
We integrate directly with your node infrastructure or validator keys to source the raw data.
conclusion
SECURE, AUDITED CODE
Custom Smart Contract Development
Expertly engineered smart contracts that are secure, gas-optimized, and tailored to your specific business logic.
We architect and deploy production-grade smart contracts that form the immutable core of your Web3 application. Our development process is built on security-first principles, utilizing battle-tested libraries like OpenZeppelin and rigorous internal audits before deployment.
- Token Standards: Custom
ERC-20,ERC-721,ERC-1155, andERC-4626vaults. - DeFi Primitives: Automated Market Makers (AMMs), lending pools, staking mechanisms, and yield aggregators.
- Governance Systems: DAO frameworks with custom voting and treasury management.
- Enterprise Logic: Supply chain tracking, credential verification, and asset tokenization.
We deliver fully documented, upgradeable contracts with a 99.9% uptime SLA for mainnet deployments, ensuring your protocol's foundation is both robust and future-proof.
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