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Author Topic: BTC Wallets That Let You Import Public & Private Keys?  (Read 916 times)
OROBTC (OP)
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August 10, 2016, 02:50:33 AM
 #1

...

I recently received my OPENDIME hardware "bearer bond" wallets.  These are a limited version of a hardware wallet.  That thread is here:

https://bitcointalk.org/index.php?topic=1452987.60

I briefly review my experience on Page 3, there are reviews and instructions (and discussion) there at the thread as well as their website.

*   *   *

The OPENDIME is a very simple & cheap way to hold some BTC in relative safety.  But, it requires, as far as I can tell anyway, another wallet that must have the ability to import the Keys.

blockchain.info's wallets do, it took me some time, but I figured out how to do that (import the Keys from my OPENDIME so I could get my funds out, I was experimenting to see if I could do that).

My questions are:

-- Other than blockchain.info's, are there other online wallets that can import Public and Private Keys?

-- I was NOT able to find those functions on my Trezor nor Ledger Nano.  Do either or both have a way to import the Keys?

Many thanks!   Smiley
dsattler
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August 10, 2016, 07:00:26 AM
 #2

...

I recently received my OPENDIME hardware "bearer bond" wallets.  These are a limited version of a hardware wallet.  That thread is here:

https://bitcointalk.org/index.php?topic=1452987.60

I briefly review my experience on Page 3, there are reviews and instructions (and discussion) there at the thread as well as their website.

*   *   *

The OPENDIME is a very simple & cheap way to hold some BTC in relative safety.  But, it requires, as far as I can tell anyway, another wallet that must have the ability to import the Keys.

blockchain.info's wallets do, it took me some time, but I figured out how to do that (import the Keys from my OPENDIME so I could get my funds out, I was experimenting to see if I could do that).

My questions are:

-- Other than blockchain.info's, are there other online wallets that can import Public and Private Keys?

-- I was NOT able to find those functions on my Trezor nor Ledger Nano.  Do either or both have a way to import the Keys?

Many thanks!   Smiley

There are several bitcoin wallet apps that allow you to import private keys, i.e. Electrum, Mycelium etc..

IMHO a hardware wallet like trezor is for creating your private keys in a safe way without a computer and protecting them against theft, so it would not make sense to import an external private key into such device because it's unknown if the key is already compromised.

Bitcointalk member since 2013! Smiley
nvK
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August 10, 2016, 05:06:13 PM
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Copay, Breadwallet, Electrum, etc... almost all decent wallets allow you to "sweep" a private key.

It's the bitcoin incentive that makes the "blockchain" technology work, stupid.
nindie
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August 12, 2016, 10:11:36 AM
 #4

how much price in opendime
is ready trusted listed website bitcoin.org or not
nvK
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August 12, 2016, 01:09:42 PM
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They cost 12.50 and come in 3 packs. It's not listed on bitcoin.org yet.

It's the bitcoin incentive that makes the "blockchain" technology work, stupid.
dsattler
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August 12, 2016, 01:27:43 PM
 #6

They cost 12.50 and come in 3 packs. It's not listed on bitcoin.org yet.

I see them a bit similar to the physical bitcoins like from casascius but they have the advantage that you can get the private key more easily. With a physical bitcoin, you have to break the hologram and read the private key under it with a magnifying glass and enter it manually. And another advantage of OpenDime is that it can sign a message with the private key, so you have the proof that this device really holds it.

A disadvantage is the missing collector's value of course!  Wink

Bitcointalk member since 2013! Smiley
BigChocolate
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November 22, 2016, 06:53:17 AM
 #7

...

I recently received my OPENDIME hardware "bearer bond" wallets.  These are a limited version of a hardware wallet.  That thread is here:

https://bitcointalk.org/index.php?topic=1452987.60

I briefly review my experience on Page 3, there are reviews and instructions (and discussion) there at the thread as well as their website.

*   *   *

The OPENDIME is a very simple & cheap way to hold some BTC in relative safety.  But, it requires, as far as I can tell anyway, another wallet that must have the ability to import the Keys.

blockchain.info's wallets do, it took me some time, but I figured out how to do that (import the Keys from my OPENDIME so I could get my funds out, I was experimenting to see if I could do that).

My questions are:

-- Other than blockchain.info's, are there other online wallets that can import Public and Private Keys?


What

-- I was NOT able to find those functions on my Trezor nor Ledger Nano.  Do either or both have a way to import the Keys?

Many thanks!   Smiley

There are several bitcoin wallet apps that allow you to import private keys, i.e. Electrum, Mycelium etc..

IMHO a hardware wallet like trezor is for creating your private keys in a safe way without a computer and protecting them against theft, so it would not make sense to import an external private key into such device because it's unknown if the key is already compromised.

What do you mean exactly, by "importing private keys"?
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