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Crypto Tax Reconstruction for Wallets, Exchanges, DeFi & NFTs

Built for messy histories, missing cost basis, and multi-platform activity. We organize the records so you can file with confidence.

Turn Your Crypto Chaos Into Clean, IRS-Ready Reports

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We reconstruct missing transaction history across wallets, exchanges, DeFi, staking, and NFTs—then deliver clean records and tax-ready reports.

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Read Only Access

No Private Keys

Encrypted Data Handling

No Fund Movement

Built for the crypto records other tools struggle to organize

  • Multi-wallet and exchange histories

  • DeFi, staking, NFT, and transfer-heavy activity

  • Read-only access only — no private keys ever

  • Organized outputs for filing or CPA review

Who This Is For

  • Multi-wallet and multi-exchange users

  • Traders with incomplete or broken records

  • DeFi, NFT, and staking activity

  • High-volume transaction histories

  • Users preparing to file or clean up past years

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Crypto Taxes Got Out of Hand? You're Not Alone

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  • Traded across multiple wallets, exchanges, or chains

  • Missing cost basis or transaction history

  • Unsure what you actually owe

  • Need clean records before filing or responding

Clean records. Clear outputs. No guessing.

When crypto activity is spread across wallets, exchanges, and missing files, bad reporting becomes expensive. We rebuild your history, identify gaps, and prepare organized outputs you can actually use.

1

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Upload Your Records

  • Connect wallets and exchanges, or upload CSVs, exports, and transaction files.

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We Rebuild the Missing History

  • We trace transfers, match activity across accounts, and recover cost basis where possible.

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You Receive Tax-Ready Outputs

  • Receive cleaned transaction records, gains/loss summaries, and reporting files ready for filing or handoff to your CPA.

See Your Entire Crypto History—Finally Clear

Our system reconstructs your transactions across wallets and exchanges—even when data is missing.

 What You Receive

  • Reconstructed transaction history

  • Gains and losses by asset/account

  • Missing or broken data flagged

  • Organized outputs for filing or review

  • A clear next step if records are still incomplete

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Sample Reconstruction Scenario

Example using representative crypto activity to show how a messy history can be organized into a cleaner review-ready record set.

Before 

  • Multiple wallets and exchanges

  • Incomplete transfer history

  • Missing cost basis on selected assets

  • Staking and DeFi activity mixed across platforms

  • Unclear record flow for review or filing

This is a sample scenario for demonstration purposes and not a client testimonial or claimed result.

After

  • Reconstructed transaction history

  • Transfers matched and reviewed

  • Gains and losses grouped by asset or account

  • Missing data flagged for follow-up

  • Outputs organized for filing or CPA review

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Read Only by Design

We never need private keys or withdrawal access. Records are reviewed using read-only data and exported account history only.

BlockTrust is built for one thing: turning messy crypto records into organized, review-ready outputs with a process designed around clarity, security, and real-world filing needs.

Why Trust BlockTrust?

Built for Complex Activity

Designed for multi-wallet, multi-exchange, DeFi, staking, NFT, and transfer-heavy transaction histories.

Structured for Review

Outputs are organized to support filing prep, reconciliation, and CPA or tax preparer handoff.

Focused on Reconstruction

We help untangle missing records, broken transfer chains, and inconsistent history so the final record is cleaner and easier to work with.

Secure by Design

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We only use the access needed to reconstruct records. No private keys. No trading permissions. No ability to move funds.

  • Read-only wallet access (we can’t move funds)

  • End-to-end encrypted data handling

  • No private keys ever required

  • Your data is never sold or shared

Frequently asked questions

Ready to clean up your crypto records?

Get a free wallet analysis and we’ll tell you what’s missing, what can be reconstructed, and what the next step looks like.

BlockTrust was created to help organize crypto transaction histories that become difficult to untangle across wallets, exchanges, DeFi activity, staking, NFTs, and missing records. The focus is simple: take fragmented data, identify gaps, and turn it into a cleaner record set that is easier to review, reconcile, and prepare for filing or CPA handoff.

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Tel. 602-834-4961
Phoenix AZ

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