Questions on: wallet - страница 5

I'm just getting started with bitcoin and haven't acquired any significant amount yet, but want to feel relatively secure before I do. And at the moment, my fear of losing bitcoins or a device on which I store bitcoins is slightly greater than my fea
This is done so as to ensure you have all of your keys backed up. BitcoinQT uses a new address for each transaction - taking them from the pool of unused addresses. However, as there is a pool of those addresses always kept in the file, even if you b
A bitcoin paper wallet is just the Bitcoin private key printed on a piece of paper. Although paper is one particular medium of holding the private key there are other companies that have incorporated them into physical coins, such as Casascius. Paper
It is recommended that outside of self-generated vanity addresses, users should never import (or export) private keys. [1][2] As of August 2012, possibly the easiest way to import a private key is using Blockchain. info's My Wallet service
Electrum is easier. Armory is harder. Electrum lean towards minimalism
Addresses are the public key of an asymmetric key pair An address represents the public key of an asymmetric key pair.
There is no such thing as a transaction "balance". I am going to assume if I jump right to the answer it won't make much sense so the first two sections are to make sure we are how Bitcoin "really works" (at a very high level abstracted view). We nee
This giveaway has now ended, but you can sign up for our email list to be informed of other giveaways Product: Trezor Produced by: SatoshiLabs Cost: $99 Description: Trezor is a hardware wallet used for storing bitcoins without having to trust a thir
Am I correct that in not having our private keys written in paper or otherwise backed up we are implicitly trusting the wallet developers to keep publishing wallet versions that are capable of reading and deciphering our password-phrase? Nobody else
To include details from your comment: you were trying to send coins from your account at some sort of online marketplace. Losing coins because of an address typo is generally not supposed to happen; however, preventing it requires that the marketplac