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Documents provided by Waltio
Documents provided by Waltio

4 Documents and forms

Updated over 10 months ago

Hi there 👋

To use Waltio, you need to upload your files (from your exchanges and wallets).


Once the taxable amount is calculated, Waltio create 4 documents for individuals with an activity qualified as occasional:

  • Tax certificate for the correct reporting of taxable gains - This is a legal letter that certifies the calculation work done. It indicates the total capital gain or loss and informs where to report this amount in the 2042-C tax return (done automatically when filing a digital return).

  • Stock file - This document allows you to track the stock and its value over time. In case of an error in the account, it allows to easily identify it.

    👉 Read our article about it.

  • The “Bookpink Ledger”- This document is not to be attached to the capital gain's declaration. However, in the event of a tax audit, it must be sent to the tax authorities. It allows to justify the calculations made.

    👉 Read our article about it.


To find them, you will have to launch a report, then, on the report page, click on “Download”. You can download them in .XLSX (Excel) or in .PDF :

💡 The stock sheet is a document provided for information purposes, it has no interest to be shared with the tax authorities.

💡 Information on reporting accounts held, opened, closed and used abroad via form 3916-Bis to help you report your foreign accounts. The addresses and characteristics of the accounts are provided to you.

The primary mission of our tool is to calculate and declare capital gains. Thus, our documents produced are not intended to attest to the origin of the funds withdrawn and/or transferred to your bank account. However, they do allow you to prove your good faith and your tax compliance. If your bank asks you for proof, we suggest that you send them the documents produced by Waltio and ask them if they are suitable.


If you have any other questions, do not hesitate to contact us via the chat just at the bottom right of your screen! 💬


The Waltio team

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