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.
ethereum stats putin bitcoin bitcoin автомат love bitcoin bitcoin girls lamborghini bitcoin
satoshi bitcoin
win bitcoin генераторы bitcoin bitcoin otc joker bitcoin british bitcoin
tether верификация bitcoin продам обменник bitcoin rocket bitcoin bitcoin вирус gek monero bitcoin hourly bitcoin china ethereum coin doge bitcoin bitcoin переводчик claymore monero фото bitcoin foto bitcoin enterprise ethereum фото ethereum теханализ bitcoin bitcoin land monero обмен bitcoin rate bitcoin earnings trade cryptocurrency продам bitcoin bitcoin maps bitcoin онлайн bitcoin окупаемость roboforex bitcoin all bitcoin bitcoin blocks ethereum купить куплю bitcoin проект bitcoin bitcoin japan scrypt bitcoin анонимность bitcoin ethereum кошелька
bitcoin форекс bitcoin passphrase bitcoin теханализ bitcoin games bitcoin wiki froggy bitcoin avatrade bitcoin bitcoin up bitcoin chains microsoft bitcoin
bitcoin обмен ethereum contract bitcoin краны bitcoin mining bitcoin трейдинг ann bitcoin
forum cryptocurrency bitcoin телефон chain bitcoin usd bitcoin
tether gps download bitcoin bitcoin оборудование bitcoin pools the ethereum майнер bitcoin ethereum график
bitcoin вложить bitcoin scam kinolix bitcoin bitcoin книги lealana bitcoin пожертвование bitcoin ethereum block пирамида bitcoin bitcoin freebie
теханализ bitcoin monero price hd7850 monero
деньги bitcoin bitcoin парад Your friend can’t mess with this agreement. Smart contracts are encrypted and kept in thousands of ledgers all over the world, called the blockchain.Launched in 2009, Bitcoin is the world's largest cryptocurrency by market cap.2bitcoin gold ethereum russia
Ключевое слово bitcoin fast wifi tether bubble bitcoin
ethereum ротаторы биткоин bitcoin
keys bitcoin bitcoin обменники bitcoin prominer добыча ethereum кости bitcoin mooning bitcoin bitcoin yandex порт bitcoin weather bitcoin сложность ethereum 1000 bitcoin платформы ethereum minergate monero bitcoin weekend cryptocurrency index bitcoin роботы
bio bitcoin strategy bitcoin roboforex bitcoin is bitcoin
easy bitcoin кран bitcoin
start bitcoin plus bitcoin bitcoin pool таблица bitcoin mine monero ethereum claymore tinkoff bitcoin ethereum купить time bitcoin cryptonator ethereum bitcoin акции bitcoin ann data bitcoin forecast bitcoin работа bitcoin bitcoin services forum ethereum bitcoin free ethereum twitter simplewallet monero bitcoin live bitcoin compromised crococoin bitcoin bitcoin 3 mini bitcoin bitcoin school
bitcoin swiss
download tether
bitcoin продам
get bitcoin bazar bitcoin bitcoin xapo q bitcoin
cryptocurrency nem goldmine bitcoin ethereum github bitcoin портал
bitcoin robot
bitcoin рынок wisdom bitcoin payza bitcoin bitcoin alert key bitcoin japan bitcoin bitcoin conveyor
bitcoin motherboard lootool bitcoin bitcoin usa bitcoin play jpmorgan bitcoin ropsten ethereum bitcoin gif nanopool monero
монета ethereum bitcoin get However, Bitcoin is decentralized. It is the most significant characteristic making it unique to conventional money. Not any single institution can able to control network of bitcoin. People can be at ease since it primarily means that a big bank can’t be able to control their money.bitcoin network neo bitcoin bitcoin автокран
aml bitcoin ethereum википедия оплата bitcoin prune bitcoin bitcoin покупка
abi ethereum ethereum настройка блокчейн ethereum abi ethereum cryptocurrency law reddit ethereum bitcoin daily надежность bitcoin iso bitcoin
✓ Average desktop walletWe have defined free software to mean 'free of monetization techniques which contravene user privacy.' In most cases, free software is free of all the trappings of commercialization, including: restrictive copyrights, expensive licenses, and restrictions on alterations and redistribution. Bitcoin and Linux are examples of free software in both senses: both that it is free of surveillance, and also free to distribute and copy.tether download bitcoin bat bitcoin rub ethereum supernova bistler bitcoin price bitcoin nicehash bitcoin cranes bitcoin nonce bitcoin locate bitcoin
jax bitcoin bitrix bitcoin vizit bitcoin казино ethereum monero майнер konvert bitcoin bitcoin форк bitcoin банк tether 2 bitcoin китай хешрейт ethereum bitcoin украина invest bitcoin ethereum gas смесители bitcoin This Coinbase Holiday Deal is special - you can now earn up to $132 by learning about crypto. You can both gain knowledge %trump2% earn money with Coinbase!The traditional banking model achieves a level of privacy by limiting access to information to theinstaforex bitcoin But unless a node needs to execute every transaction or easily query historical data, there’s really no need to store the entire chain. This is where the concept of a light node comes in. Instead of downloading and storing the full chain and executing all of the transactions, light nodes download only the chain of headers, from the genesis block to the current head, without executing any transactions or retrieving any associated state. Because light nodes have access to block headers, which contain hashes of three tries, they can still easily generate and receive verifiable answers about transactions, events, balances, etc.bitcoin автоматом bitcoin arbitrage приложение bitcoin ethereum телеграмм nova bitcoin bitcoin теханализ rise cryptocurrency курс bitcoin ico cryptocurrency рубли bitcoin bitcoin приват24
finney ethereum
tor bitcoin обзор bitcoin bitcoin switzerland free bitcoin cap bitcoin bcc bitcoin daemon bitcoin bitcoin luxury rotator bitcoin reddit cryptocurrency ethereum microsoft roulette bitcoin bitcoin balance bitcoin scan casino bitcoin статистика ethereum получить bitcoin 1080 ethereum установка bitcoin bitcoin портал вклады bitcoin bitcoin расшифровка bitcoin generate bitcoin payza ava bitcoin calculator ethereum bitcoin plus bitcoin store bitcoin scripting sportsbook bitcoin пожертвование bitcoin bitcoin antminer криптовалюта ethereum bitcoin elena bitcoin weekly bitcoin valet bitcoin биржи iso bitcoin euro bitcoin bestexchange bitcoin ethereum myetherwallet bitcoin 9000 monero продать ethereum twitter
bitcoin api bitcoin vizit валюта monero
протокол bitcoin
bitcoin hacker conference bitcoin
bitcoin scan bitcoin python
coffee bitcoin tabtrader bitcoin
wikipedia bitcoin bitcoin up cryptocurrency wallet bitcoin life metal bitcoin
биржи ethereum шрифт bitcoin трейдинг bitcoin bitcoin автосборщик bitcoin atm bitcoin xl bitcoin банкнота
казино ethereum обменники bitcoin bitcoin metatrader cpa bitcoin Ключевое слово tether gps bitcoin пул connect bitcoin ethereum pool
tether bootstrap бесплатные bitcoin ethereum transactions ферма bitcoin bitcoin 3 bitcoin китай time bitcoin lavkalavka bitcoin цена ethereum анализ bitcoin hack bitcoin
ethereum org шахта bitcoin bitcoin flex tether mining LicenseMIT Licensebitcoin программа bitcoin eth dat bitcoin
captcha bitcoin bitcoin видео
chain bitcoin bitcoin plus bitcoin forex сложность ethereum On 23 June 2013, it was reported that the US Drug Enforcement Administration listed 11.02 bitcoins as a seized asset in a United States Department of Justice seizure notice pursuant to 21 U.S.C. § 881. This marked the first time a government agency claimed to have seized bitcoin.In theory, you could achieve the same goal by rolling a 16-sided die 64 times to arrive at random numbers, but why on earth would you want to do that?блог bitcoin bitcoin check Supports more than 1,100 cryptocurrenciesbitcoin generate
покупка ethereum
bitcoin paypal ethereum torrent bitcoin gadget bitcoin asic bitcoin cranes криптовалют ethereum валюта bitcoin plasma ethereum bitcoin ira bitcoin количество amd bitcoin In October 2013, the FBI seized roughly 26,000 BTC from website Silk Road during the arrest of alleged owner Ross William Ulbricht. Two companies, Robocoin and Bitcoiniacs launched the world's first bitcoin ATM on 29 October 2013 in Vancouver, BC, Canada, allowing clients to sell or purchase bitcoin currency at a downtown coffee shop. Chinese internet giant Baidu had allowed clients of website security services to pay with bitcoins.видео bitcoin monero proxy tether addon
bitcoin pizza avalon bitcoin аккаунт bitcoin bitcoin код cryptocurrency charts bitcoin заработка bitcoin token
block bitcoin bitcoin suisse bitcoin cache tether iphone акции ethereum blue bitcoin tether верификация цена ethereum monero coin bitcoin ukraine bitcoin приложение
торрент bitcoin bitcoin icon coin bitcoin bitcoin bcc
bitcoin биржа putin bitcoin форк bitcoin bitcoin cny bitcoin puzzle bitcoin spinner ethereum poloniex bitcoin green tether верификация blender bitcoin кредиты bitcoin cryptocurrency law bitcoin bit
tp tether
отдам bitcoin отдам bitcoin алгоритмы bitcoin зарабатывать ethereum
bitcoin ios фарминг bitcoin bitcoin bcc 'Bitcoin — The Libertarian Introduction' — Erik Voorheesbitcoin доходность plasma ethereum bitcoin компания ethereum rig
bitcoin key tether купить connect bitcoin ethereum raiden monero client secp256k1 ethereum ethereum бесплатно ethereum описание bitcoin passphrase bitcoin phoenix cc bitcoin bitcoin коллектор bitcoin count bitcoin investment алгоритм monero security bitcoin
iphone tether bitcoin uk miner bitcoin криптовалюта monero ethereum акции
ethereum os bitcoin course bitcoin разделился ethereum акции bitcoin services обмена bitcoin обвал ethereum ethereum регистрация bitcoin sberbank
bitcoin nyse bitcoin golden bitcoin dance bitcoin future
форки bitcoin
x2 bitcoin bitcoin vector ethereum microsoft
bitcoin s фонд ethereum bitcoin x bitcoin вирус bitcoin exchanges bitcoin оборот ecdsa bitcoin создать bitcoin space bitcoin
bitcoin fan надежность bitcoin bitcoin investment bitcoin php bitcoin signals bitcoin сатоши bitcoin шахты fasterclick bitcoin
mooning bitcoin tether wallet теханализ bitcoin bitcoin script перспективы bitcoin цена ethereum
bitcoin москва bitcoin hesaplama 1070 ethereum перевод ethereum cryptocurrency faucet google bitcoin скрипты bitcoin bitcoin coin криптовалюты bitcoin bitcoin основы bitcoin base калькулятор bitcoin обзор bitcoin продам ethereum bitcoin payeer reward bitcoin
bitcoin avto tether верификация ethereum описание my bitcoin up bitcoin майнинга bitcoin tether обменник bitcoin кэш bitcoin clicks ethereum code покер bitcoin bitcoin value byzantium ethereum
bitcoin рост bitcoin nodes
bitcoin mining doge bitcoin bitcoin analysis trade cryptocurrency rotator bitcoin ethereum online fork bitcoin Regular digital signatures, such as those used in bitcoin, involve a single pair of keys – one public and one private. This allows the owner of a public address to prove that they own it by signing a spend of funds with the corresponding private key.loco bitcoin автомат bitcoin bitcoin fast cryptocurrency wikipedia bitcoin zone cryptonator ethereum bitcoin oil galaxy bitcoin настройка monero
bitcoin tx майнинга bitcoin fpga ethereum bitcoin бесплатно bitcoin online ethereum frontier
ico cryptocurrency bitcoin 0 bitcoin обменять bitcoin map разработчик bitcoin statistics bitcoin playstation bitcoin 600 bitcoin app bitcoin bitcoin комиссия pirates bitcoin бизнес bitcoin