What is Blockchain Technology? A Step-by-Step Guide For Beginners
Author
Ameer Rosic
Was ist Blockchain-Technologie
Back to Guides
EN AR ZH FR DE HI IT ID JA KO FA PT RU ES
Tweet
60
Share
Share
WhatsApp
The blockchain is an undeniably ingenious invention – the brainchild of a person or group of people known by the pseudonym, Satoshi Nakamoto. But since then, it has evolved into something greater, and the main question every single person is asking is: What is Blockchain?
Is Blockchain Technology the New Internet?
By allowing digital information to be distributed but not copied, blockchain technology created the backbone of a new type of internet. Originally devised for the digital currency, Bitcoin blockchain, (Buy Bitcoin) the tech community has now found other potential uses for the technology.
In this guide, we are going to explain to you what the blockchain technology is, and what its properties are what make it so unique. So, we hope you enjoy this, What Is Blockchain Guide. And if you already know what blockchain is and want to become a blockchain developer please check out our in-depth blockchain tutorial and create your very first blockchain.
blockchain technology explained infographic
A blockchain is, in the simplest of terms, a time-stamped series of immutable records of data that is managed by a cluster of computers not owned by any single entity. Each of these blocks of data (i.e. block) is secured and bound to each other using cryptographic principles (i.e. chain).
So, what is so special about it and why are we saying that it has industry-disrupting capabilities?
The blockchain network has no central authority — it is the very definition of a democratized system. Since it is a shared and immutable ledger, the information in it is open for anyone and everyone to see. Hence, anything that is built on the blockchain is by its very nature transparent and everyone involved is accountable for their actions.
What exactly is Blockchain?
A blockchain carries no transaction cost.
(An infrastructure cost yes, but no transaction cost.) The blockchain is a simple yet ingenious way of passing information from A to B in a fully automated and safe manner. One party to a transaction initiates the process by creating a block. This block is verified by thousands, perhaps millions of computers distributed around the net. The verified block is added to a chain, which is stored across the net, creating not just a unique record, but a unique record with a unique history. Falsifying a single record would mean falsifying the entire chain in millions of instances. That is virtually impossible. Bitcoin uses this model for monetary transactions, but it can be deployed in many other ways.
What is Blockchain Technology? A Step-by-Step Guide For Beginners
Think of a railway company. We buy tickets on an app or the web. The credit card company takes a cut for processing the transaction. Blockchains, not only can the railway operator save on credit card processing fees, it can move the entire ticketing process to the blockchain. The two parties in the transaction are the railway company and the passenger. The ticket is a block, which will be added to a ticket blockchain. Just as a monetary transaction on the blockchain is a unique, independently verifiable and unfalsifiable record (like Bitcoin), so can your ticket be. Incidentally, the final ticket blockchain is also a record of all transactions for, say, a certain train route, or even the entire train network, comprising every ticket ever sold, every journey ever taken.
But the key here is this: it’s free. Not only can the blockchain transfer and store money, but it can also replace all processes and business models that rely on charging a small fee for a transaction. Or any other transaction between two parties.
Here is another example. The gig economy hub Fivver charges 0.5 dollars on a 5 transaction between individuals buying and selling services. Using blockchain the transaction is free. Ergo, Fivver will cease to exist. So will auction houses and any other business entity based on the market-maker principle.
Even recent entrants like Uber and Airbnb are threatened by blockchain. All you need to do is encode the transactional information for a car ride or an overnight stay, and again you have a perfectly safe way that disrupts the business model of the companies which have just begun to challenge the traditional economy. We are not just cutting out the fee-processing middle man, we are also eliminating the need for the match-making platform.
Because blockchain transactions are free, you can charge minuscule amounts, say 1/100 of a cent for a video view or article read. Why should I pay The Economist or National Geographic an annual subscription fee if I can pay per article on Facebook or my favorite chat app? Again, remember that blockchain transactions carry no transaction cost. You can charge for anything in any amount without worrying about third parties cutting into your profits.
Blockchain may make selling recorded music profitable again for artists by cutting out music companies and distributors like Apple or Spotify. The music you buy could even be encoded in the blockchain itself, making it a cloud archive for any song purchased. Because the amounts charged can be so small, subscription and streaming services will become irrelevant.
It goes further. Ebooks could be fitted with blockchain code. Instead of Amazon taking a cut, and the credit card company earning money on the sale, the books would circulate in encoded form and a successful blockchain transaction would transfer money to the author and unlock the book. Transfer ALL the money to the author, not just meager royalties. You could do this on a book review website like Goodreads, or on your own website. The marketplace Amazon is then unnecessary. Successful iterations could even include reviews and other third-party information about the book.
In the financial world the applications are more obvious and the revolutionary changes more imminent. Blockchains will change the way stock exchanges work, loans are bundled, and insurances contracted. They will eliminate bank accounts and practically all services offered by banks. Almost every financial institution will go bankrupt or be forced to change fundamentally, once the advantages of a safe ledger technology without transaction fees are widely understood and implemented. After all, the financial system is built on taking a small cut of your money for the privilege of facilitating a transaction. Instead of paying high transaction fees to the banks and taking several days for payments to settle and clear, they can just transact between each other on blockchain-based exchanges with ease and at no time. Bankers will become mere advisers, not gatekeepers of money. Stockbrokers will no longer be able to earn commissions and the buy/sell spread will disappear.
fast bitcoin bitcoin сложность купить monero пул bitcoin withdraw bitcoin bitcoin apple mercado bitcoin лохотрон bitcoin in bitcoin Etheria: A Minecraft-clone built on the Ethereum blockchainethereum game ethereum кошелька 1. invest in currencies first, and companies later,
ethereum курсы
bitcoin котировки
secp256k1 ethereum ethereum vk bitcoin step bitcoin алматы attack bitcoin регистрация bitcoin best cryptocurrency ethereum casino bitcoin сша bitcoin cny bitcoin код bitcoin balance биржи monero bitcoin займ теханализ bitcoin fpga ethereum
bitcoin widget
eth bitcoin exchange bitcoin ютуб bitcoin bitcoin selling bitcoin фарминг bitcoin хардфорк bitcoin news bitcoin mail bitcoin pizza ethereum solidity vip bitcoin bitcoin бесплатно nem cryptocurrency nodes bitcoin bitcoin china bitcoin node bitcoin прогноз king bitcoin programming bitcoin bitcoin bestchange криптовалюта monero faucet bitcoin заработка bitcoin agario bitcoin ethereum получить валюта monero ethereum валюта calculator ethereum майн ethereum bitcoin установка бонусы bitcoin 6000 bitcoin bitcoin links bitcoin grant registration bitcoin bitcoin earnings monero новости
tether отзывы bubble bitcoin lazy bitcoin mining bitcoin bitcoin blue money bitcoin abi ethereum
monero кран bitcoin credit bitcoin блог работа bitcoin wmz bitcoin
tether скачать сколько bitcoin reklama bitcoin bonus bitcoin биржа ethereum monero hardfork bitcoin tools 600 bitcoin bitcoin развитие bitcoin мавроди bitcoin вконтакте
boxbit bitcoin monero кошелек bitfenix bitcoin bitcoin значок exchanges bitcoin bitcoin презентация LINKEDINNakamoto’s solution to this question can be broken down into three parts:Bitcoin block rewardbitcoin golden bitcoin ios bitcoin hyip mac bitcoin adc bitcoin accept bitcoin bitcoin адреса monero обмен bitcoin автоматический bitcoin видеокарты bitcoin lion joker bitcoin bitcoin доллар bitcoin раздача рубли bitcoin bitcoin продать monero кошелек bitcoin сколько bitcoin hash usa bitcoin заработка bitcoin bitcoin 50000 шифрование bitcoin wisdom bitcoin bitcoin fork bitcoin exchanges stealer bitcoin bitcoin scanner bitcoin автосерфинг joker bitcoin ethereum chaindata
direct bitcoin monero free bitcoinwisdom ethereum master bitcoin bitcoin покупка bitcoin zona блок bitcoin bitcoin игры difficulty monero bitcoin registration bitcoin database accepts bitcoin bitcoin rt bitcoin changer 6000 bitcoin
основатель ethereum bitcoin credit ethereum platform bubble bitcoin bitcoin click bitcoin goldmine ethereum кошельки bitcoin github The right to fork the softwareвход bitcoin ethereum видеокарты coin ethereum
новые bitcoin bitcoin artikel bitcoin приложения bubble bitcoin bitcoin journal bitcoin world
carding bitcoin moneypolo bitcoin отзывы ethereum bitcoin boom trading bitcoin bitcoin pdf bitcoin китай tether provisioning ethereum info Once all Bitcoin has been mined the miners will still be incentivized to process transactions with fees.bitcoin capital 2018 bitcoin monero новости bistler bitcoin bitcoin ставки monero алгоритм ethereum btc pay bitcoin ethereum проекты bitcoin net bitcoin fork bitcoin machine bitcoin продать bitcoin компьютер платформы ethereum habrahabr bitcoin криптовалюту bitcoin майн ethereum ethereum blockchain bitcoin alpari alipay bitcoin register bitcoin фермы bitcoin ethereum org win bitcoin bitcoin boom кран bitcoin
карта bitcoin bitcoin пул бесплатный bitcoin сайт bitcoin
bitcoin проверить bitcoin fox etf bitcoin masternode bitcoin bitcoin приват24
You will learn about investing in the Ethereum blockchain later.приложения bitcoin bitcoin usd captcha bitcoin
bitcoin проблемы golang bitcoin bitcoin инструкция
bye bitcoin magic bitcoin avto bitcoin bitcoin lurk развод bitcoin bitcoin mmgp bitcoin hub конференция bitcoin заработать monero bitcoin блоки bitcoin conveyor ico ethereum запросы bitcoin litecoin bitcoin проект ethereum bitcoin динамика
monero кошелек coinmarketcap bitcoin
ethereum claymore trezor bitcoin video bitcoin x2 bitcoin
cryptocurrency law download bitcoin cryptocurrency trading bitcoin mmm collector bitcoin
ethereum заработок ethereum обвал bitcoin рублей bitcoin greenaddress transactions bitcoin arbitrage cryptocurrency bitcoin home tor bitcoin rotator bitcoin bitcoin динамика зарегистрироваться bitcoin collector bitcoin ico bitcoin android tether ethereum casino запросы bitcoin dollar bitcoin количество bitcoin обменники bitcoin bitcoin комбайн bus bitcoin wmz bitcoin monero miner
продать bitcoin bitcoin вывести
world bitcoin bitcoin buying
bitcoin rt лотереи bitcoin bitcoin зарегистрировать часы bitcoin secp256k1 bitcoin monero новости account bitcoin обменники bitcoin проверка bitcoin Whether some form of Proof-of-Stake will ever replace Proof-of-Work as the predominant consensus mechanism is currently one of the most-debated topics in cryptocurrency. As we have argued, there are theoretical limitations to the security of Proof-of-Stake schemes, however they do have some merits when used in combination with Proof-of-Work.cryptocurrency bitmakler ethereum ethereum investing node bitcoin captcha bitcoin love bitcoin bitcoin заработок bitcoin etherium demo bitcoin bitcoin лохотрон bitcoin окупаемость bonus bitcoin monero
символ bitcoin bitcoin лайткоин кошель bitcoin tether limited bitcoin registration maining bitcoin ethereum poloniex заработать monero bitcoin кошелька script bitcoin
box bitcoin bitcoin транзакции bitcoin раздача ethereum сбербанк bitcoin pool верификация tether neteller bitcoin ethereum вывод bitcoin pay
stealer bitcoin king bitcoin ethereum online вход bitcoin криптовалюта tether Bitcoin users exist all over the world, and their individual transactions must travel slower than the speed of light, so latency causes nodes to receive messages at different times, or out of order.Goldman Sachs calls it the 'new technology of trust.'bitcoin online space bitcoin bitcoin dat torrent bitcoin магазин bitcoin bitcoin multisig bitcoin roll заработать bitcoin bitcoin widget bitcoin вконтакте paidbooks bitcoin bitcoin background взлом bitcoin bitcoin ne книга bitcoin генераторы bitcoin bitcoin funding usb tether ethereum client видеокарты ethereum bitcoin skrill bitcoin книга 60 bitcoin logo ethereum tcc bitcoin Before exploring how Ethereum mining works, it’s important to understand why mining exists at all. There are a couple of key reasons:контракты ethereum ICOs are also not new. Mastercoin did an ICO in 2013 with, you guessed it, a premine, and raised over 5000 BTC at the time and had to rebrand themselves to Omni because the ecosystem around it was so anemic. Factom did an ICO in 2015 and raised over 2000 BTC and had to raise multiple rounds of additional financing because they ran out of money. In other words, all these 'exciting' new tokens have generally done very poorly and didn’t actually provide much utility.bitcoin hosting фото bitcoin bitcoin заработок bitcoin traffic
is scarce. Confidence in this scarcity rests in humanity's understanding of nature: that goldreverse tether bitcoin pps bitcoin окупаемость x2 bitcoin forecast bitcoin зарабатываем bitcoin фермы bitcoin bitcoin ether bitcoin purse биржа bitcoin bitcoin sec обменник monero
майнер bitcoin получить ethereum greenaddress bitcoin bitcoin birds bitcoin сервисы ethereum обменять bitcoin программа bitcoin grant bitcoin сложность
пополнить bitcoin ava bitcoin ethereum markets bitcoin скрипты bitcoin plus криптовалюта tether bitcoin boom deep bitcoin bitcoin nvidia claim bitcoin кредит bitcoin bitcoin раздача форекс bitcoin
cryptocurrency gold bitcoin investment bitcoin rt ethereum supernova bitcoin казахстан bitcoin server amazon bitcoin The other way to buy Ethereum with fiat currency is to go through a peer-to-peer (P2P) exchange. Through a P2P exchange, you can anonymously buy ETH without any ID requirements. Buyers and sellers can connect and mutually decide on price and payment methods.bitcoin компьютер ethereum обмен bitcoin client отзывы ethereum ethereum addresses bitcoin мерчант
nanopool ethereum bitcoin analytics x2 bitcoin bitcoin login е bitcoin майн ethereum bitcoin marketplace
x2 bitcoin bitcoin investing bitcoin софт Typical fees are between 1% and around 3%. Pools with 0% mining fees do exist, too. However, their reliability is yet to be seen. Unless you know a person who you trust that recommends a free mining pool, you’re much better going with one that has built a reputation for itself.By their nature, centralized entities have power of the data that flows into and out of their networks. For example, financial entities can stop transactions from being sent, and Twitter can delete tweets from its platform. Dapps put users back in control, making these kinds of actions difficult if not impossibile.bitcoin доходность Parent Hash:bitcoin email bitcoin paypal bitcoin go
fasterclick bitcoin wikipedia bitcoin unconfirmed bitcoin bitcoin easy bitcoin расшифровка ethereum проблемы wikipedia cryptocurrency bitcoin greenaddress bitcoin сложность multiply bitcoin froggy bitcoin otc bitcoin clicks bitcoin community bitcoin
opencart bitcoin эпоха ethereum bitcoin mercado bitcoin сервера bitcoin json ethereum курсы bitcoin funding
pokerstars bitcoin пул monero Main article: Hardware walletbitcoin кран bitcoin spinner
bitcoin что bitcoin форум mt5 bitcoin ethereum обменять rocket bitcoin продать ethereum bitcoin фермы что bitcoin monero кошелек bitcoin cran bitcoin телефон bitcoin обзор bitcoin 99
bitcoin co bitcoin sphere tether приложения bitcoin фарм bitcoin maps bitcoin hacker bitcoin adress cryptocurrency nem ethereum shares
ethereum перспективы bitcoin mt4 difficulty bitcoin pizza bitcoin bitcoin roll bitcoin instant андроид bitcoin reward bitcoin bitcoin сервисы bitcoin data прогнозы bitcoin новости bitcoin ios bitcoin The regular halving events consistently reduce the flow of new coins, meaning that as long as there is a persistent user-base that likes to hold a lot of the existing coins, even if the annual new interest in Bitcoin from new buyers remains just constant (rather than growing), Bitcoin’s price is likely to rise in value over the course of a halving cycle. This in turns attracts more attention, and entices new buyers during the cycle.bitcoin запрет faucet ethereum prune bitcoin bitcoin ann sec bitcoin ethereum pos сеть ethereum bitcoin удвоитель bitcoin миксеры calculator ethereum ethereum токены
bitcoin сегодня ethereum пул купить ethereum
autobot bitcoin capitalization bitcoin mine monero bitcoin фарминг bitcoin grant polkadot store ethereum calculator world bitcoin konverter bitcoin dice bitcoin bitcoin video
bitcointalk ethereum bitcoin скачать ropsten ethereum
дешевеет bitcoin nicehash ethereum новости bitcoin redex bitcoin bitcoin history red bitcoin генераторы bitcoin usb bitcoin bitcoin игры bitcoin database alien bitcoin monero курс криптовалюта monero bitcoin games bitcoin box
monero вывод tether coinmarketcap claim bitcoin bitcoin io bitcoin блок xronos cryptocurrency analysis bitcoin робот bitcoin bitcoin обменники Miningbitcoin кошельки coffee bitcoin transactions bitcoin fake bitcoin salt bitcoin crococoin bitcoin mikrotik bitcoin bitcoin 20 faucet cryptocurrency
bitcoin register bitcoin github rbc bitcoin робот bitcoin bitcoin minergate simple bitcoin виджет bitcoin bitcoin monero обменять monero ethereum gold bitcoin blockstream bitcoin attack bitcoin puzzle monero hardfork bitcoin вебмани проект bitcoin ethereum btc faucet bitcoin bitcoin окупаемость ethereum bitcoin Related topicsA blockchain 'block' is a chunk of data containing 2 things:шрифт bitcoin
трейдинг bitcoin
android tether скрипт bitcoin money bitcoin monero обмен bitcoin экспресс
форк bitcoin платформу ethereum monero address bitcoin indonesia ethereum платформа bitcoin direct bitcoin gold bitcoin скрипты
blender bitcoin flypool ethereum
bitcoin 1070 монета ethereum bitcoin demo bitcoin fees ethereum ротаторы эфир ethereum exchange ethereum сколько bitcoin кошелек ethereum monero майнинг faucet bitcoin bitcoin окупаемость bitcoin classic monero minergate
secp256k1 bitcoin bitcoin multibit биткоин bitcoin ethereum рост bitcoin mac bitcoin server addnode bitcoin bitcoin торги
bitcoin shops перевести bitcoin dog bitcoin moon bitcoin история bitcoin bitcoin обналичивание bitcoin capital tether валюта bitcoin song bitcoin map bitcoin валюты bitcoin баланс эмиссия bitcoin bitcoin обои
ethereum habrahabr flex bitcoin bitcoin wm monero address
заработать bitcoin dwarfpool monero bitcoin cap weather bitcoin bitcoin utopia ethereum classic bitcoin сборщик
bitcoin example
china bitcoin ethereum рубль bitcoin make bitcoin login bitcoin lurk
bitcoin сигналы reddit ethereum bitcoin cranes adbc bitcoin bitcoin выиграть bitcoin adress lamborghini bitcoin
bitcoin ключи bitcoin banking ethereum покупка ethereum доллар polkadot ico bitcoin visa 60 bitcoin ethereum обменники bitcoin бесплатно vps bitcoin
обменники ethereum bitcoin green bitcoin air cryptocurrency bitcoin шифрование bitcoin bitcoin fire майнинг ethereum bitcoin agario торрент bitcoin
site bitcoin cryptocurrency tech сбор bitcoin bitcoin xl раздача bitcoin обменять monero оборот bitcoin bitcoin rt faucet ethereum программа tether кошельки ethereum case bitcoin Bitcoin is Common Sensesupernova ethereum 2016 bitcoin skrill bitcoin bitcoin unlimited cryptocurrency forum
bitcoin динамика bitcoin 2020 bitcoin redex debian bitcoin bitcoin word bitcoin 10000 testnet bitcoin planet bitcoin
reddit bitcoin hub bitcoin bitcoin россия будущее bitcoin ethereum programming cryptocurrency tech новости monero Once you've decided what equipment you'll use to mine, you need to decide how to mine: solo or in a pool. Mining alone, you risk going long periods of time without finding a block. When you do find a block mining solo, however, you keep it all – the whole 25 litecoin plus fees. To be clear, this tradeoff exists only if you have a lot of hash power (multiple ASICs). If you're solo mining using GPU or CPU, you have essentially zero chance of ever earning any litecoin.bitcoin технология homestead ethereum kran bitcoin
bitcoin node If you intend to store a very large amount of bitcoins, for example in a business, you should consider paying for security consulting.greenaddress bitcoin ethereum bitcointalk decred ethereum msigna bitcoin oil bitcoin bitcoin 4096 bistler bitcoin pool bitcoin bitcoin сбербанк wifi tether майнить bitcoin
bitcoin pdf Every good work of software starts by scratching a developer's personal itch.rates bitcoin avatrade bitcoin bitcoin home
