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Situations · Reconstructing the story

I bought in 2017 and don’t remember where I stored it: how to reconstruct it

This case isn’t solved with technology: it is solved by investigating your own past methodically. And the outlook is better than it looks, because everything you did left a trail in places you can still consult.

October 8, 2026 · 5-minute read

Start with the bank

It is the best starting point and hardly anyone uses it first. Look through that year’s statements for any charge or transfer to a crypto trading platform. It gives you three things at once: which platform you used, on what date and how much you put in. That is the thread to pull.

Continue with your email

  1. Search your email for that platform’s name. The sign-up, verifications and purchase confirmations will appear.
  2. Search for withdrawal or send confirmations. Those are the important ones: they usually include the address you sent the money to.
  3. Search for emails from wallet apps: alerts, newsletters, install confirmations.
  4. Search generic terms: wallet, backup, seed, recovery phrase.
Step two is what usually solves the case. A withdrawal confirmation with the destination address tells you exactly where your money went. With that address you can see, free and in a minute, whether it is still there. And if it is, you know there is something to recover and you have the proof it was yours.

Then, the devices

Where to lookWhat to look for
Current and previous phonesWallet apps, even uninstalled ones
App store purchase historyWhich wallets you installed and when
Old computers and drivesFolders named after the program
BrowserInstalled extensions, bookmarks from that period
Cloud foldersFiles with odd names from 2017

The second row is a trick that works very well: your app store history keeps everything you ever installed, even if you deleted it. There you will see the exact name of the wallet you used, and that narrows the search enormously.

What to do with what you find

If a written phrase turns up, you are done: restore and finish. If the app name turns up but not the phrase, you have a concrete case to work on. If only the address turns up, you have proof of ownership, which is essential for anyone to be able to help you. And if nothing at all turns up, at least you will know whether it was worth continuing.

The detailed method for combing devices is in how to find an old wallet on your computer.

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