88 Articles 0 Followers
24 Feb 2020 3 minute read 0 comments Roberto D.
Possible attacks at the end of the chain (Blockchain) The fact that for minutes there may be ambiguity at the end of the chain has implications for transaction security. For example, if one of your transactions is part of one of the shorter branches,...
23 Feb 2020 2 minute read 0 comments Roberto D.
The Blockchain The system that was invented to order Bitcoin transactions groups transactions into "blocks" and connects them together in the Blockchain. Blockchain is different from the transaction chain that we have shown previously.The Blockchain...
22 Feb 2020 2 minute read 0 comments Roberto D.
How to generate a Bitcoin address Generating a Bitcoin address, or a public key, is completely anonymous and can also be done without connecting to the network. The software wallets now allow the generation of an address simply by clicking a button t...
21 Feb 2020 1 minute read 0 comments Roberto D.
The software that we use to keep our Bitcoins (wallet) obviously masks all the complexities related to transactions, but it is important to remember to keep the private key secret and to have it recognized in case there was the need to recover your w...
20 Feb 2020 3 minute read 0 comments Roberto D.
How a Bitcoin transaction occurs So far we have explored how digital signature allows authorizing transactions, but let's see how the nodes keep track of the balance of the accounts linked to each individual. And here comes the fun part, in reality t...
13 Jan 2020 3 minute read 3 comments rurapenty
NOTE: This is my first post on Publish0x. I would appreciate any feedback. A Beginners Guide to Grid Trading Over the past several months, I have decided to dip my toes into the world of cryptocurrency. One of the most interesting aspects of crypto f...
11 Jan 2020 1 minute read 0 comments adele pazani
painting landscape with acrylics hello🙂 , my CAT??! sweetie 😍! i caress him with brushes before painting, you can hear my knife voice while painting from first to 4:06" and then i add music to my video . in this video you watch the process of my pa...
11 Jan 2020 1 minute read 0 comments adele pazani
Painting Birds Flying With Acrylics i paint it with knife and brushes , painting with acrylic colors is my daily worki took screenshots of the video to show it's steps you can watch the video in my youtube channel :) ❤ you can find more about...
22 Dec 2019 5 minute read 0 comments Roberto D.
In recent years there has been a lot of talk about cryptocurrencies. Ethereum is one of them and is one of the most famous, given its high capitalization. She was born in 2013 from Vitalik Buterin, a Russian programmer and has immediately had a huge...
26 Nov 2019 9 minute read 2 comments Roberto D.
Although the collapse of bitcoin and the cryptocurrency market is normally accompanied by a decline in interest, the truth is that this is an excellent time to approach this world and prepare to invest; many people who, after hearing about it on TV o...
