<p>I have 2 bitcoin wallets. Let's call them &quot;old&quot; and &quot;new&quot;. I been using my old wallet for many years, it contains long history of buying and selling BTC. Now I decided to use my new wallet, so I moved all BTC from old to new.</p>
<p>If I look to my new wallet's history, I can see there only 4 big incoming transactions I made last month - it's not enough to prove that I was holding this BTC for many years and didn't bought it month ago.</p>
<p>If some goverment authorities will ask me where and how I bought my BTC, I want to be able to show them all my history from &quot;old&quot; wallet to prove that I bought it many years ago for small price.</p>
<p>I have access to my old wallet and can see all history there, but this wallet's app is not maintained yet, so I worry that this app can die in future, so I need to save all my transactions somehow.</p>
<p>I can save all links to <a href="https://live.blockcypher.com/" rel="nofollow noreferrer">https://live.blockcypher.com/</a> from my old wallet, but is it enough to prove all transactions if i will loose access to old wallet in future?</p>
<hr />
<p>UPD: my old wallet is this one: <a href="https://play.google.com/store/apps/details?id=com.btcontract.wallet" rel="nofollow noreferrer">https://play.google.com/store/apps/details?id=com.btcontract.wallet</a></p>
<p>new wallet is Electrum</p>

CC BY-SA 4.0
2021-08-26T09:02:19.037Z
Which wallet is your old wallet? Please provide as much detail as possible (name, version, authors, platform, ...).
RedGrittyBrick
CC BY-SA 4.0
2021-08-26T09:55:22.983Z
@RedGrittyBrick, updated my question with app info
Antonio
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How to save history of my previous bitcoin wallet?
Antonio
# How to save history of my previous bitcoin wallet?

(Asked by: username_0 on 2021-08-26)

I have 2 bitcoin wallets. Let's call them "old" and "new". I been using my old wallet for many years, it contains long history of buying and selling BTC. Now I decided to use my new wallet, so I moved all BTC from old to new.

If I look to my new wallet's history, I can see there only 4 big incoming transactions I made last month - it's not enough to prove that I was holding this BTC for many years and didn't bought it month ago.

If some goverment authorities will ask me where and how I bought my BTC, I want to be able to show them all my history from "old" wallet to prove that I bought it many years ago for small price.

I have access to my old wallet and can see all history there, but this wallet's app is not maintained yet, so I worry that this app can die in future, so I need to save all my transactions somehow.

I can save all links to <https://live.blockcypher.com/> from my old wallet, but is it enough to prove all transactions if i will loose access to old wallet in future?

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UPD: my old wallet is this one: <https://play.google.com/store/apps/details?id=com.btcontract.wallet>

new wallet is Electrum

**Tags:** transactions, history

> **Comments:**
> **username_1**: Which wallet is your old wallet? Please provide as much detail as possible (name, version, authors, platform, ...).  
> **username_0**: @username_1, updated my question with app info  

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## 0 answers

