Provide an option on your website's shopping cart for your customer to pay in Bitcoin. When the customer chooses to pay in Bitcoin you will then display one of the addresses from your database to the customer as his "payment address" and save it with his shopping cart order. You now need to be notified when the payment arrives. Google "bitcoin payment notification" and subscribe to at least one bitcoin payment notification service.
Once you receive this notification, which could be programmatically automated, you can process the customer's order. To manually check if a payment has arrived you can use Block Explorer. It could take between 10 minutes to one hour for the transaction to be confirmed.
Bitcoins will safely pile up on the block chain. Use the original wallet file you generated in step 1 to spend them. Enter Passphrase: Show? Compressed address? Bitcoin Address:. Private Key Wallet Import Format :. Step 1 - Generate your "Step1 Key Pair". Step 1 Public Key:. Ideally save to an encrypted drive. You will need this to retrieve the Bitcoin Private Key once the Pool has found your prefix. Step 2 - Calculate your Vanity Wallet. Add Multiply.
Vanity Bitcoin Address: The above is your new address that should include your required prefix. Minimum share threshold needed to combine Number of shares. Enter Available Shares whitespace separated.
Combined Private Key. Enter BIP38 Passphrase. One of the best parts of a paper wallet is that you can rest assured that the private keys are nowhere at all except on that piece of paper and even then they are encrypted. This means that an attacker must have physical access to that piece of paper to even begin an attack.
I do not know how crackable BIP38 is, but a lot of it will depend on the length of your password. I checked up on this, it is very safe, there is no concerns with the encryption itself. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name.
Email Required, but never shown. The Overflow Blog. Podcast Who is building clouds for the independent developer? Exploding turkeys and how not to thaw your frozen bird: Top turkey questions Then and press Enter. It will take a couple seconds look like this when it is done:. This downloads the source code provided into the Ubuntu user's home directory.
Since this is a temporary live boot session, this is not actually written to any disk, but rather just held in the computer's RAM for the remainder of the time the PC is powered on. However, it does function as if it were on a hard drive as far as the software can tell. If you access the tool via the web at bitaddress. As you can see it has the Sha checksum dec17ced8fb25affe95afcef4aa as a component. To be absolutely sure we got the right software, we can check that the file we downloaded exactly matches this checksum value.
This uses Ubuntu's built-in utility shasum to checksum the file which git downloaded to the bitaddress. You should get the exact answer dec17ced8fb25affe95afcef4aa , which is impossible to forge with a different file as long as the sha hash algorithm remains secure. If, for example, you are using the bitaddress. If this turns out to be a barrier to printing, the BIPencrypted printouts might be able to be printed from an offline Ubuntu temporary live session which likely has better printer driver support built in.
When you are finished with using this tool, you can close the Tor Browser window, and shut down the PC. It will not retain any memory of what was done during this session. How To Run The Bitaddress. Download The Bitaddress. It will take a couple seconds look like this when it is done: This downloads the source code provided into the amnesia user's home directory. This can be done by typing the command: shasum bitaddress.
Disconnect From the Internet Before we run the tool, we should disconnect from the internet. Open The Bitaddress. We do so by dragging it to the Tor Browser folder on the sidebar of the file browser view: We can then double-click on the same Tor Browser folder to open it: If we double-click the HTML file, you should get prompted to tell you that you are trying to open Tor Browser without being connected to Tor because you are currently offline.
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