Practical knowledge for crypto investors: guides, troubleshooting, and current tax regulations for Austria and Germany.
Crypto documentation is the complete, traceable, and technically correct preparation of all cryptocurrency transactions for crypto tax tools and tax advisors. It is the foundation for every reliable tax report. TX-Partner follows the TX Documentation Standard: completeness, traceability, technical accuracy, and long-term usability.
DAC8 active since January 2026 — first automatic reports to tax authorities: September 2027. Why complete data is decisive now.
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Crypto data preparation: do it yourself or hand it off? 5 clear signs you need a professional crypto documentation partner.
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Practical comparison from 500+ client cases: data import, DeFi, editing capabilities and tax reports compared side by side.
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Holding period, FIFO, DeFi and Anlage SO from a documentation perspective: Why documentation quality determines your tax burden and audit readiness.
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KeSt, AVCO, DeFi and staking from a documentation perspective: Common mistakes from 500+ cases and why documentation is the foundation.
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Why your tax report won't satisfy your bank, what documents are actually required, and how TX-Partner helps with proof of funds.
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The EU directive DAC8 requires crypto platforms to report. What this means for your documentation.
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Step-by-step guide to reconstructing missing transaction history in Blockpit.
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Identifying API limits, manual trades, and DeFi gaps and fixing them systematically.
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Correctly labeling DeFi swaps, bridge transfers, and airdrops. A guide for Blockpit.
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Recognizing, interpreting, and resolving tax report warning messages.
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Where negative balances come from and how to correct them step by step.
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When expected and actual balances don't match: identifying causes and correcting discrepancies.
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Supplementary requests, control notifications, or audits: how to respond correctly.
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If your crypto documentation isn't correct, nothing is. The foundation for tax calculation, proof of funds and compliance.
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