Hi

Can someone tell me if it is acceptable to store KYC bitcoin and non kyc bitcoin on the same trezor 1 device?

I would be using a seperate account within the same device but will this provide total seperation of these differently acquired coins

 Many Thanks

Hi Everyone

I recently received some bitcoin from a guy  , he sais he was worried about it being on an exchange, less than $100.

He has since revealed himself to be a bit of a crank and I am now suspicious of his motive.  My question is what information can he gather based on the receiving address I gave him ?

 I sent him a receiving address generated by Trezor 1 wallet , this was a single use address.  I always use new  receiving address when sending btc to wallet.

 Is there a way he can see other transactions or balance using only a receiving address for my wallet ?, 

 The only info I was able to verify is the actual single  transaction on the blockchain.  Is it possible to obtain anything more than this or am I just being paranoid?

Thanks in advance for any responses

 Hi

 Thanks in advance for any help

 I set up an electrum wallet 3 years ago which has remained empty/ innactive

 I recently decided to move BTC to a wallet and decided to use this old electrum wallet

 I downloaded electrum to My PC and was able to open wallet with password that was set up on original wallet

 Successfully moved BTC to wallet.

 When i log into wallet it shows this

   Wallet - default wallet

     This file is encrytped with a password . Enter your Password or choose another file

          Or create a new wallet

    So I can log in with password.  I can also see Seed phrase in this wallet which is the original seed phrase

   My question is how do i know what type of wallet i have here.  Is this an online wallet?  I have the master key for the original wallet so does this mean that i have full custody of any

  BTC in the wallet?  How can i check if i have full access to the contents of wallet

     Bit of a noob

        Many Thanks