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1  Local / Mineração em Geral / Duvida novato cabaco on: November 08, 2017, 08:46:54 PM
Quero me meter nessa e dar minha contribucao tbm

decidi por 570+1070...

agora a pergunta de leigo, da pra por as duas no mesmo rig? tranquilo? pode dar algum problemas nos hashs ...nao entendo nada mas to chegando
2  Alternate cryptocurrencies / Service Discussion (Altcoins) / coinomi doubt on: August 19, 2017, 01:28:06 AM
As coinomi didnt answer me, could you shed some light, thanks

Being Processed since 2 days 21 hours
#859240 Doubt, reported 3 days ago
Guys, Can I export my coinomi zec nmc private keys n import/sweep into the respective core wallets, if so any issue or diferente procedure I should be aware? Another question, Is there any security benefit of using coinomi totally offline, n when I want to spend from one address I could sweep it into a new coinomi wallet? Is it safe too? Any benefit trying to protect a kind offline coinomi wallet? Releasing/sweeping one private into a new coinomi online wallet would compromise my "cold storage" of all other coins? Thanks, Rick
3  Bitcoin / Wallet software / coinomi cold storage altcoins on: August 06, 2017, 08:48:43 AM

Guys,

I know now that this app isnt opensource anymore, but I would like you guys would shed some light

Can I be safe, a kind of cold storage if I get a android with coinomi offline, backup seed n private keys n reset phone n starting using it again?

Any way to check if those private public keys coinomi are generating are legit? any way to be sure that they don't hold those, can be considered offline?

thanks,

4  Bitcoin / Development & Technical Discussion / Paper wallet from bitcoin-qt on: June 15, 2017, 01:31:05 PM
Is it safe create a a peper wallet from bitcoin-qt n dumpprivatekey?

if I sweep one private all other ones that I have in cold storage will be vunerable because they are derived some way from the one spent?

Regards,
Slave
5  Bitcoin / Electrum / cold storage n cross plataform malware on: August 15, 2016, 09:08:32 PM
Guys,

What do you think use two different kind of linux for cold n watch-only?

Would have any benefit regard malware efficiency cross plataform?

As there is no practical solutions besides using usb sticks would be nice to make it harder for malwares n keep benefiting electrum asy to use cold storage.
6  Economy / Speculation / where can I find the sum of bid n ask of btc-e orderbook? on: August 09, 2016, 06:06:00 PM
Btc-e removed it, so is there any place I can find this data?
7  Local / Português (Portuguese) / bitfinex hackeada, foxbit, mercado bitcoin, ou b2you, qual será a brasileira? on: August 02, 2016, 08:36:01 PM
E ai galera acham q alguma brasileira vai rolar um haccking tbm?  Grin
8  Economy / Service Discussion / Bitcoin Deposit does not appear in my balance on: March 04, 2014, 02:09:38 AM
Guys,

9  Economy / Currency exchange / erro on: December 21, 2013, 07:21:45 AM
sorry my mistake
10  Local / Economia & Mercado / erro on: December 21, 2013, 12:54:50 AM
me desculpe
11  Bitcoin / Electrum / noob newbiee question offline wallet procedures on: December 20, 2013, 04:18:23 PM
Hi guys, I'm brand new (here), so, sorry if its a dumb question

using portable version in offline machine windows
using normal version in online machine windows

version 1.9.6


about de master key;

I go to the offline electrum menu> wallet> Master public key

copy the code

put the code in the field of start screen of the electrum online, so electrum create a wallet watching only

is that steps right?



another question;

How can I see my funds, balance and receive my bitcoins at electrum offline wallet? all my funds is at online, I need help with this, I read 6 pages already/gooogle  and nothing hhuhaauahuahau



thanks in advance, best regards, and congratulations for this secure n lightweight software

12  Local / Primeiros Passos (Iniciantes) / erro on: December 20, 2013, 03:39:45 PM
desculpe
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