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.
bitcoin obmen bitcoin boom ava bitcoin bitcoin adress london bitcoin исходники bitcoin покер bitcoin ethereum icon magic bitcoin download bitcoin withdraw bitcoin sec bitcoin ethereum coingecko monero coin roboforex bitcoin blogspot bitcoin bitcoin super bitcoin habrahabr
bitcoin friday
vector bitcoin bitcoin 99 1070 ethereum login bitcoin remix ethereum fork bitcoin bitcoin шифрование ethereum кошельки
bitcoin india bitcoin client
cryptocurrency exchanges bitcoin деньги алгоритм monero bitcoin nedir перспективы ethereum википедия ethereum bitcoin 0 bitcoin forums bitcoin exchanges Huobi Token, and FTX has FTX Token.37 Bitcoin exchanges often have loyalbitcoin skrill
bitcoin database testnet bitcoin зарабатывать bitcoin bitcoin store bitcoin кошелька консультации bitcoin конвертер monero bitcoin formula bitcoin twitter
bitcoin girls bitcoin мониторинг платформы ethereum обвал ethereum earnings bitcoin boom bitcoin loans bitcoin
nanopool ethereum зебра bitcoin daily bitcoin electrum bitcoin bitcoin satoshi bitcoin freebitcoin bitcoin рбк bitcoin продажа bitcoin обои accepts bitcoin bitcoin окупаемость bitcoin мавроди bitcoin вход machine bitcoin bitcoin капча trezor bitcoin bitcoin reddit search bitcoin epay bitcoin fenix bitcoin bitcoin capital 600 bitcoin dark bitcoin андроид bitcoin txid ethereum пузырь bitcoin bitcoin приложения raiden ethereum ethereum stratum bitcoin easy bitcoin fire оборот bitcoin cryptocurrency charts bitcoin xpub bitcoin вконтакте blocks bitcoin
проблемы bitcoin bitcoin onecoin работа bitcoin фильм bitcoin 99 bitcoin bitcoin keywords хабрахабр bitcoin
blogspot bitcoin 60 bitcoin bitcoin отзывы monero rur tera bitcoin bitcoin автосерфинг blacktrail bitcoin bitcoin carding
bitcoin swiss bitcoin sha256 forecast bitcoin 'One of the greatest mistakes is to judge policies and programs by their intentions rather than their results' — Milton Friedmanкитай bitcoin So money is thus nothing more than the natural outcome of barter. Historically, this tended to be gold, simply because it had the best attributes for use in exchange.bitcoin биржа новый bitcoin nicehash bitcoin
bitcoin life monero client korbit bitcoin ethereum windows bitcoin кран mine ethereum пополнить bitcoin bitcoin баланс bitcoin tails bitcoin pattern
bitcoin bow скрипты bitcoin
cryptocurrency top tether bitcointalk bitcoin xpub bitcoin alien терминал bitcoin bitcoin minecraft ethereum web3 bitcoin payeer
ethereum online bitcoin scanner microsoft bitcoin bitcoin заработок бесплатный bitcoin bitcoin school
bitcoin donate виталий ethereum bitcoin ecdsa invest bitcoin сервисы bitcoin monero news ethereum телеграмм faucet ethereum обмен tether change bitcoin topfan bitcoin
mine ethereum покупка ethereum ethereum заработок monero dwarfpool bitcoin биржи bitcoin donate ethereum кошельки ethereum телеграмм p2pool ethereum sell bitcoin takara bitcoin ubuntu ethereum bitcoin china фермы bitcoin bitcoin knots bitcoin asic bitcoin keys
programming bitcoin bitcoin phoenix компьютер bitcoin bitcoin investment mindgate bitcoin bitcoin nyse forum ethereum red bitcoin
bitcoin официальный x2 bitcoin maps bitcoin адреса bitcoin ethereum pools майнинг tether zona bitcoin
брокеры bitcoin lite bitcoin
ethereum erc20 With the Bitcoin price so volatile everyone is curious. Bitcoin, the category creator of blockchain technology, is the World Wide Ledger yet extremely complicated and no one definition fully encapsulates it. By analogy it is like being able to send a gold coin via email. It is a consensus network that enables a new payment system and a completely digital money.bitcoin carding escrow bitcoin
ethereum web3 agario bitcoin ethereum casino pinktussy bitcoin bitcoin spin bitcoin location 999 bitcoin карты bitcoin bitcoin casascius bitcoin иконка rise cryptocurrency bitcoin nyse 3. What is Merkel Tree?котировки ethereum смесители bitcoin truffle ethereum
split bitcoin консультации bitcoin bitcoin loto новые bitcoin ethereum swarm qr bitcoin ethereum homestead bitcoin farm bitcoin чат top cryptocurrency bitcoin математика bitcoin poker waves cryptocurrency bitcoin loan bitcoin js
bitcoin poker зарабатывать ethereum bistler bitcoin шрифт bitcoin аккаунт bitcoin x bitcoin криптовалюты ethereum bitcoin удвоитель
скрипт bitcoin bitcoin это bitcoin exchanges bitcoin novosti bitcoin заработок системе bitcoin ethereum free
bitcoin покупка ферма bitcoin monero прогноз cardano cryptocurrency оплата bitcoin gemini bitcoin java bitcoin bitcoin spin unconfirmed bitcoin bitcoin руб connect bitcoin компьютер bitcoin котировки ethereum ico cryptocurrency
day bitcoin bitcoin чат шрифт bitcoin cryptocurrency top ethereum статистика
bitcoin прогнозы payeer bitcoin bitcoin elena рост ethereum mixer bitcoin bitcoin 3 arbitrage cryptocurrency script bitcoin заработай bitcoin cryptocurrency calendar bitcoin daily bitcoin hash
people bitcoin bitcoin payment korbit bitcoin daily bitcoin bitcoin миксеры ico monero keepkey bitcoin bitcoin 999 vpn bitcoin bcc bitcoin buying bitcoin
bitcoin транзакция ethereum cryptocurrency monero fr debian bitcoin перспектива bitcoin приват24 bitcoin mine ethereum bitcoin demo bitcoin crane monero gpu all cryptocurrency cranes bitcoin rotator bitcoin дешевеет bitcoin bitcoin half ethereum проекты gadget bitcoin
bitcoin play miner bitcoin php bitcoin ethereum network bitcoin 123
bitcoin air продам ethereum bitcoin гарант bitcoin пример bitcoin biz ethereum проблемы bitcoin png отзыв bitcoin карты bitcoin loco bitcoin bitcoin genesis
bitcoin bit abi ethereum заработка bitcoin ninjatrader bitcoin капитализация bitcoin ethereum калькулятор bitcoin check china bitcoin магазин bitcoin
bitcoin 4000 bitcoin forex bitcoin fees data bitcoin
bitcoin trend reddit bitcoin case bitcoin monero cpu bitcoin суть monero ico сеть ethereum chaindata ethereum bitcoin xl time bitcoin алгоритмы ethereum bitcoin surf kraken bitcoin bitcoin майнить bittrex bitcoin battle bitcoin
ethereum markets bcn bitcoin bitcoin кошелька reverse tether bitcoin талк win bitcoin настройка bitcoin bitcoin compromised mercado bitcoin alien bitcoin
bitcoin purchase bitcoin simple monero хардфорк monero pro опционы bitcoin coindesk bitcoin bitcoin vpn сбербанк bitcoin bitcoin bbc падение bitcoin
bitcoin s bitcoin стоимость technology that could radically transform how property is exchanged aroundYou only need an internet connection and a wallet to accept ETH. You don't need access to a bank account to accept payments.bitcoin автомат euro bitcoin
lightning bitcoin рулетка bitcoin tether транскрипция отзыв bitcoin coin ethereum bitcoin bloomberg ethereum курс monero free bitcoin cny
flash bitcoin bitcoin vpn шрифт bitcoin lurk bitcoin All of a sudden, with Bitcoin, that’s trivially easy. Bitcoins have the nifty property of infinite divisibility: currently down to eight decimal places after the dot, but more in the future. So you can specify an arbitrarily small amount of money, like a thousandth of a penny, and send it to anyone in the world for free or near-free.LINKEDINBitcoin doesn’t need backing, because it is a digital commodity that is valuable itself, and valuable in large part because it carries no physical burdens or constraints. It is this lack of physical backing which enables it to move anywhere, instantly, at near-zero cost.pow bitcoin ethereum farm бот bitcoin coingecko bitcoin plus500 bitcoin ферма ethereum bitcoin forbes How long it takes for a developer to finish the smart contract and token can vary depending on what you require. For a general estimate, I would allow 2 weeks (working Monday-Friday, 9am-5pm). That’s a total of $8,000 if you were paying $100/hour!сборщик bitcoin bitcoin мошенники bitcoin attack переводчик bitcoin
tradingview bitcoin
bitcoin принцип ethereum картинки joker bitcoin monero калькулятор bitcoin machine ютуб bitcoin видеокарта bitcoin форк bitcoin bitcoin investment bitcoin passphrase ethereum cryptocurrency
bitcoin casinos decred cryptocurrency lamborghini bitcoin bitcoin run bitcoin вирус checker bitcoin
bitcoin click генераторы bitcoin bitcoin instaforex mining ethereum ethereum валюта code bitcoin bitcoin даром bitcoin strategy tether пополнить games bitcoin bitcoin trojan сервисы bitcoin деньги bitcoin bitcoin рубль bitcoin установка loan bitcoin генератор bitcoin The onus to keep bitcoins secure thus typically falls on the investor. Users must decide how to store bitcoins and other cryptocurrency tokens in the safest, most secure way possible while still having access to those tokens as needed. Where should you store bitcoin? Technically nowhere, as it’s not actually bitcoins that are stored in the same way as a physical store of value like gold. Indeed, Bitcoin as a network is not actually individual physical coins at all, but rather it is closer to a piece of computer software. Below, we'll take a closer look at what users should know about storing bitcoin and how to keep their holdings safe with a system known as cold storage.bitcoin film ethereum ann An analogy is that a cryptocurrency is like a social network, except instead of being about self-expression, it’s about storing and transmitting value. It’s not hard to set up a new social network website; the code to do it is well understood at this point. Anyone can make one. However, creating the next Facebook (FB) or other billion-user network is a nearly impossible challenge, and a multi-billion-dollar reward awaits any team that somehow pulls it off. This is because a functioning social network website without users or trust or uniqueness, is worthless. The more people that use one, the more people it attracts, in a self-reinforcing virtuous network effect, and this makes it more and more valuable over time.bitcoin clicker bitcoin nasdaq
rigname ethereum майнер monero bitcoin котировки bitcoin service
ethereum node
gadget bitcoin bitcoin phoenix ethereum проекты bitcoin euro калькулятор ethereum ethereum forks crococoin bitcoin bitcoin stock bitcoin конверт lootool bitcoin япония bitcoin капитализация bitcoin my ethereum bitcoin tx bitcoin транзакции bitcoin space bitcoin login deep bitcoin direct bitcoin monero криптовалюта bitcoin dark bitcoin like реклама bitcoin карты bitcoin bitcoin asic bitcoin options why cryptocurrency bitcoin agario forecast bitcoin get bitcoin kurs bitcoin bitcoin nedir продажа bitcoin block ethereum курса ethereum okpay bitcoin ethereum usd ethereum аналитика bitcoin обвал bitcoin мерчант tether android bitcoin escrow ethereum info bitcoin 10000 999 bitcoin китай bitcoin ethereum os bitcoin safe bitcoin mixer bitcoin monkey ethereum перспективы Where transactions are processedbitcoin покер
nvidia bitcoin перспективы ethereum киа bitcoin bitcoin fields bitcoin банкнота bitcoin arbitrage p2p bitcoin get bitcoin bitcoin приложение андроид bitcoin
claim bitcoin day bitcoin bitcoin biz
bitcoin xyz stake bitcoin обменники bitcoin добыча bitcoin yota tether PoS vs PoWbitcoin pools
bitcoin презентация up bitcoin bitcoin co bitcoin msigna bank cryptocurrency loan bitcoin
code bitcoin monero transaction
bitcoin habr трейдинг bitcoin bitcoin фарм market bitcoin bitcoin покупка миксеры bitcoin ethereum кошелька bitcoin solo An object (physical or digital) must typically exhibit five distinct attributes in order to be considered as money: portability, durability, divisibility, fungibility and established history (see the Lindy effect). Ether is highly portable (because it’s digital), durable (again, because it’s digital), divisible (up to 18 decimal places), but has limited fungibility as ETH tokens are interchangeable with one another, but accounts/addresses can be blacklisted quite easily. Privacy protocols such as zk-SNARKs will eventually improve this property for Ethereum.bitcoin покупка Below is a screenshot from the Ethereum network showing the transaction cost. You can see for this particular transaction, the gas limit was 21,000, the gas used by the transaction was 21,000, and the gas price was 21 Gwei, which is the lowest denomination of ether. So 21 Gwei * 21,000 gave the actual transaction fees: 0.000441 ethers, or about 21 cents as of today. As mentioned, the transaction fee goes to the miner, who has validated the transaction.bitcoin бесплатные the ethereum bitcoin jp bitcoin баланс bitcoin parser car bitcoin bitcoin stealer видео bitcoin куплю ethereum start bitcoin grayscale bitcoin
взлом bitcoin geth ethereum bitcoin лого ethereum forks bitcoin joker покер bitcoin bitcoin protocol вклады bitcoin ethereum биржа bitcoin серфинг cryptocurrency logo bitcoin main cryptocurrency dash bitcoin зебра
tether обменник bitcoin получить арбитраж bitcoin
half bitcoin ethereum капитализация
ethereum forum bitcoin форекс statistics bitcoin проекта ethereum bitcoin blog курсы bitcoin ethereum упал bitcoinwisdom ethereum bitcoin cloud game bitcoin
avto bitcoin bitcoin banking difficulty bitcoin bitcoin обозреватель bitcoin теория
проект bitcoin
история ethereum bitcoin отслеживание solo bitcoin bitcoin sberbank bitcoin dump delphi bitcoin programming bitcoin ethereum добыча
сети ethereum токен bitcoin bitcoin лотерея миксеры bitcoin ethereum cgminer bitcoin php monero новости баланс bitcoin bitcoin wmx
взлом bitcoin hit bitcoin bitcoin софт This power becomes even more noticeable when you consider the initial purchase price of the Pangolin. It’s currently on sale at the company’s official website at just $850. Compare that to the $2,700 that a DragonMint of Antminer S9 will cost and you can instantly see the appeal of the Pangolin M3X.ethereum картинки bitcoin халява paidbooks bitcoin bitcoin legal 1070 ethereum ethereum contracts is bitcoin
bitcoin play bitcoin up ethereum tokens Reddit Litecoin1000 bitcoin dog bitcoin
monero обменять bitcoin футболка bitcoin metatrader bitcoin crash bitcoin data дешевеет bitcoin ethereum news bitcoin 2018 bitcoin metatrader
разработчик bitcoin
fields bitcoin bitcoin bbc space bitcoin mempool bitcoin flash bitcoin вложения bitcoin bitcoin phoenix monero dwarfpool bitcoin location bitcoin legal alliance bitcoin nicehash bitcoin
etf bitcoin my ethereum bitcoin markets ethereum claymore value bitcoin bitcoin видеокарты bitcoin pay bitcoin generate кости bitcoin bitcoin games фарм bitcoin neo bitcoin расшифровка bitcoin monero биржа бесплатный bitcoin bitcoin poloniex bitcoin сбербанк bitcoin бесплатные cryptocurrency top bitcoin joker nicehash bitcoin
monero xeon token ethereum bitcoin de finney ethereum cryptocurrency capitalization cryptocurrency trading code bitcoin bitcoin biz boxbit bitcoin bitcoin motherboard unconfirmed bitcoin проекта ethereum best bitcoin bitcoin sha256 технология bitcoin зарегистрироваться bitcoin сложность ethereum обвал ethereum обменники ethereum bitcoin телефон bitcoin сатоши bitcoin greenaddress cryptocurrency ethereum hardware bitcoin bitcoin пирамиды обмен ethereum bear bitcoin bitcoin official ethereum токены us bitcoin monero blockchain cryptocurrency arbitrage bitcoin symbol bitcoin daily alliance bitcoin ethereum обмен claim bitcoin forecast bitcoin monero usd bitcoin plus получение bitcoin 