Bitcoin Forum

Can i tell me some thing about bitcoin and blockchain?

What is blocktime, blocksize and how effected of it to blockchain?

Bitcoin is a currency Which is a type of electronic service. Bitcoin is a form that is done online through computers or laptops and is converted into real sense from digital money. Bitcoin is also known as a virtual money.

You can find all information just google it or watch youtube

The first crypto currency and the best coin to invest! :-*

Bitcoin is a digital cryptocurrency. Bitcoin is a very popular currency online, people invest here and invest in it. If this currency were to be used in all countries, then the demand would have been more

Thank you. But many thing i don't know. How to make Bitcoin? We can earn BTC by use computer, but i dont know how to make it? We earn BTC when we find a nonce, right?

You can find about it if you do a bit of research on Google, but here I go. I won't go into the specifics of Bitcoin because that will take too long, so i'm just going to skim over it. In a nutshell, Bitcoin is digital currency that uses blockchain technology as a ways of payment online. This is also called a cryptocurrency. Bitcoin is a decentralised exchange where no single person or power controls the currency. In bitcoin, there are the devs, which work together to implement updates to improve Bitcoin, the users, which hold Bitcoin and the miners which lend out part of their CPU in order to process transactions. Compare this with banks and the government, which can generate any amount of it's national currency at any time, and you can see why having a currency that no one controls is so innovative and exceptional. Bitcoin also uses blockchain technology, which is a digitised ledger made up of individual blocks. These blocks contain data of all the transactions that are processed by the miners and are uploaded onto the blockchain. On the blockchain, everyone and anyone can see every single transaction that has been made, making Bitcoin a very transparent currency compared to fiat. If you want to a more in depth and technical explanation of Bitcoin, try this youtube video

https://www.youtube.com/watch?v=Lx9zgZCMqXE

Have fun!

Bitcoin is digital currency, It is the first decentralized digital currency. Its conception is peer-to-peer and transactions take place between users directly.
Blockchain is a digital ledger in which transactions made in bitcoin or another cryptocurrency are recorded chronologically and publicly.

Bitcoin is the best croyptcurrency in the world. Bitcoin is very popular to people. Bitcoin is the  first crypto currency and the best coin to invest.

Bitcoin is a cryptocurrency running on blockchain technology, no need to elaborate just search on google any information the internet has it.

You can go to the link below and study it just in case you can find out more





https://bitcoin.org/en/

https://bitcointalk.org/index.php?board=77.0

According to it's definition, Bitcoin is a first decentralized digital currency that is a cryptocurrency used for worldwide payments and it's concept is peer to peer transactions take place between users directly without intermediary. It is the only cryptourrency with a very high value that had reached for almost 20K USD in the last quarter of 2017.

Well, this will be very important for you if you are more interested in Crypto, so you should spend much time and read in this forum. there is a lot of discussion material that will add insight and knowledge about bitcoin. so try to read it

the topic that was repeatedly seen in this forum, what is bitcoin? What is blockchain?  I advice to you it's better to used Google read and research. Try to read more, there are many threads you can read and I'm sure you will get a lot of information.

Theres a lot of information coming from social media like you tube who have many good reports about bitcoin and not blockchai as what topics all about.Bitcoin was really interesting not only from my country but all over the world.This is the reason that we significant enough to facillitate the bitcoin value price and on how we grows  ecause of bitcoin.

    Bitcoin is a talk now a days Japan legally accepts Bitcoin .Japan is even giving payments in Bitcoin It is a digital decentralized cryptocurrency  which was introduced by an unknown person or company named by Satoshi Nakamoto by the year 2009. There is no need of any central authorities to transact the money to purchase goods and services from all over the earth with low fees only  it is an online currency. Bitcoin is traded with one person to another persons wallet .

     This is a question asked repeatedly. I think you should do research here in forum,in google ,in bitcoins book so that you do not need to ask this questions. And always keep on reading here in forum for you to learn more and have knowledge about everything here and learn more about crypto world as well.

I agree with you, this question are repeatedly seen in forum.
If you want to know on what is bitcoin or a blockchain you should do a research, spend more time and effort.

bitcoin is the virtual currency or digital currency. a lot of lessons we can get from this bitcoin, and from this bitcoin also a lot of work that we can get, and savings for our future, family, and also our future successor later.

i agree with you there is no doubt that bitcoin is a digital currency and it work same like other currency and i believe it's much better than cash or any other currency because bitcoin price is very high then any other currency and its now available in many countries and it also provide a lot of opportunities.

Bitcoin is the first cryptocurrency launched in worldwide payment system.
Blockchain is a public ledger that records and distribute  a crptocurrency  transactions.
Blockchain wallet used to receive and send do transactions  anonymous.

Bitcoin is a digital crypto currency. Bitcoin is uses for many transactions . Many investor invest on bitcoin because it really helps to earn more and save more from the future. Thanks to this forum for the bewbie so they can really recognize what is bitcoin is. Bitcoin can help you to pay for your daily expenses since its a good investment you can start your future its just a peace of mind because you have an investment to your future

Thank, bros. I read block0 of Bitcoin and some thing i dont know: https://blockchain.info/block/000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f

First: Blocktime: is a time to find a NONCE, right. So after 10 min, the block is close, a new block is build, nonce has found? When ever block close less than 10  min?

2. How to find a nonce? I know many nonce is satisfy for 1 block. So Who find a nonce to get a reward? A first that find a nonce?

3. How to "make a BTC". The block 0 has found. Then Block 1, block 2...block n. what is be wroted on the block? Transaction, right?

Thank you for reading. and "fall heart" ^^

Most of the forums members do not explain bitcoin too much but just search bitcoin on google and you can read it to learn it.

We can discuss about BTC and blockchain by "read blockchain", right. Some body can help me a fundamental principle of BTC or blockchain?
Help me to explain some thing of blockchain. Thank you so muchh
https://uphinhnhanh.com/images/2018/02/24/block0.png (https://uphinhnhanh.com/images/2018/02/24/block0.png)

bitcoin is a Father of crypto currencies.  :)

bitcoin is a crypto currencies created by mr. satoshi, bitcoin is the main and highest value in crypto world that you need to trade to by ethereum and other token just like investing , trading knowledge is a must if you dont know how to trade then you will lost all of your holdings so proper research can do.

Bitcoin is a digital cryptocurrency & virtual currency. This is a popular currency in the present world. It was discovered in Satoshi Nakamoto in 2009. Bitcoin is a place that is easy to exchange in other places. We can use it as a currency. It is not regulated by the government. It is regulated by person. There is a lot of people getting employment through bitcoin. Income increases in per capita income. Bitcoin can easily make many profits. In future this bitcoin will gain much more.

Thank you, bro
I use GG to search some thing about Bitcoin. Bitcoin is a Crypto, digital currency. They taught it a less or no fee when we use bitcoin as a money to make transaction. But the real is not. This Fee when we send BTC to another or make transaction is very expensive. When we send about 200$, the fee is 5$ or more? What is the truth?

Dear Bro

I find some information about a number of bitcoin that Mr Satoshi is have? Does it effect to BTC blockchain?

Dear Bro,
can you speak English, i dont know what you speak. Thank you

i think it is the father of all cryptocoins...if the btc fall some of the coins also fall.

Bitcoin is most powerfull and valuable coin on crypto market.It uses cryptography to secure and verify transactions as well as to control the creation of new units of a particular cryptocurrency.you can find full details about bitcoin and blockchain on google or wikipedia first try to this , https://en.wikipedia.org/wiki/Blockchain .

Thank you so much about this information that you supply. I'll watch it carefully

The first cryptocurrency in the world

You know, the OP's question is definitely something I struggled with at first as well (and still do at times). Rather than echo what has already been stated by others, the way I look at BTC is that it is a human made phenomenon that has value because WE (as humans) give it value. The more BTC (or other cryptocurrencies for that matter) is bought into and used by society (aka believers in BTC), the more "value" it has. Kind of like the ultimate social currency. So the more you recruit friends, family, strangers into buying into the concept of BTC, the more BTC will be worth.

Fiat currencies may be slightly different, but still operate under the same idea (gold has value because we as humans give it a certain amount of value and people have bought into that concept).

Please feel to critique my thinking, always open to suggestions!

You can find the answers of your questions by searching in google. Try also this one, it may help you to learn more about bitcoin or how it works, just click here: https://bitcoin.org/en/faq

Google, please!

No bills, no coins  ;D
It's decentralized, that means there is no bank, no government, no institution that controls it.
Bitcoin connects buyers and sellers anonymously  8)

Unlike fiat currency, bitcoin is a digital currency that uses blockchain technology for transactions. with the  potential of becoming something great in value.

bitcoin is a cryptocurrency and worldwide payment system
 and also the first decentralized digital currency.

There's a lot of definition about bitcoin, just it is! asking about bitcoin. We can do our own research about bitcoin, and what is really we want why we are use bitcoin. Bitcoin for me is an investment, it is a new form of money a digital money. Bitcoin is a new kind of payment method, it is decentralized.

Bitcoin is a digital technology platform with special algorithms and tissue grids. is a solution for providing and distributing quick and secure worldwide transactions at a lower cost than fiat transfers at banks.

Bitcoin is a forum where bitcoiners discuss and exchange their thoughts. And the bitcoiners will try to earn money from this bitcoin, thanks you very much

Bitcoin is one cryptocurrency which is basically a digital currency.
This currency of form and storage is digital.
Bitcoin can be used to purchase various services such as games up to website hosting. for now, the number of services receiving Bitcoin is still quite limited.

Bitcoin, it is the new digital crypto currency worldwide that works without centralized bank or administration. Where blockchain is technology that maintain the transaction details are stored in the ledger to keep in safe the bitcoin.

Bitcoin is the best and first and only smart currency.
Bitcoin is the beginning of something great
Bitcoin is mostly about anonymous transactions
Bitcoin is amazingly transformative and its a first time in entire history
In the world in which any body can send or receive.

bitcoin is a first and the bigest digital currency in the world wide right now. You dont need real wallet to store it but you just need digital wallet like Blockchain. Everything you wanna know just googling bro...

I thought that Blockchain is technology, not a wallet

Bitcoin is The cryptocurrency, and the future money. Bitcoin now was down and i hope the next time can up again back to $15000+,,, bitcoin also digital money without citizenship. And blockchain was technology for connected people to other people

Bitcoin is a digital currency created in 2009 by Satoshi Nakamoto. The name is also associated with the open source software that he designed, and also uses a peer-to-peer network without centralized storage or a single administrator where the US Treasury calls the bitcoins of a decentralized currency.

Bitcoin is the highest cryptocurrency and it was created in 2009. Since the existence of Bitcoin 2017 has be the best year so far as it clock $20k. This coin was found by Satoshi Nakamoto and is accepted by many countries.

Bitcoin is a digital currency in which encryption techniques are used to regulate the generation of units of currency and verify the transfer of funds, operating independently of a central bank.Bitcoin is a cryptocurrency and worldwide payment system. It is the first decentralized digital currency, as the system works without a central bank or single administrator.Bitcoin was invented by an unknown person or group of people under the name Satoshi Nakamoto and released as open-source software in 2009.

Bitcoin is have greater extensibility and programmability.bitcoin can evolve to enable transformations in how all forms
Bitcoin is amazing because its the first time in the entire history of the world that makes anybody can now send and receive
Any amount of money.without having permission from bank or to government
Bitcoin is about anonymous transactions.

for me bitcoin is my way on earning money and you can also get some big profit on it so it is one of opportunity for those unemployed people its up to them if they really want to grab it or not so bitcoin is a cryptocurrency that you can really earn and get a profit. it is one way of gaining.

Bitcoin is a cryptocurrency. It is a type of digital currency works without any administrator. The Bitcoin transaction takes place between users through a blockchain network. All the transaction done in Bitcoins are verified by the Cryptography.

BITCOIN is a new currency that was created in 2009 by unknown person. It is the first decentralized digital currency, as the system works without a central bank or single administrator.

Биткoйн - цифpoвaя вaлютa, этo пepвaя дeцeнтpaлизoвaннaя цифpoвaя вaлютa. Eгo кoнцeпция являeтcя oднopaнгoвoй и тpaнзaкции пpoиcxoдят мeждy пoльзoвaтeлями нaпpямyю.
Blockchain - этo цифpoвoй peгиcтp, в кoтopoм тpaнзaкции, выпoлнeнныe в биткoйнe или дpyгoй кpиптoвaлютнocти, зaпиcывaютcя xpoнoлoгичecки и пyбличнo.

Bitcoin is best described as a virtual currency. There are no physical cash forms, coins, or tokens, they exist electronically based on an open-source software.
The Bitcoin network is decentralized in that no central authority controls the amount of bitcoin in circulation. Bitcoin doesn’t need a banking system or government for bitcoin tokens to be created, exchanged, or stored, and is not involved in traditional exchange rates. Instead, Bitcoin leverages a peer-to-peer network commonly referred to as the ‘blockchain.’

We expand on this more in our blog post, so check it out  :)

Bit.ly/Bitcoin101Guide

Hope this helps!

Bitcoin is an electronic money made in 2009 by Satoshi Nakamoto. The name is also associated with the open source software that he designed, and also uses a peer-to-peer network without centralized storage or a single administrator where the US Treasury calls the bitcoins of a decentralized currency. Unlike most common currencies, bitcoin does not depend on trusting major publishers. Bitcoin uses a database that is distributed and spreads to the nodes of a P2P network to a transaction journal, and uses cryptography to provide basic security functions, such as ensuring that bitcoins can only be spent by people owning them, and never be done more from one time.

if you want to know more clearly, you can search on
google / youtube, here a lot of information about bitcoin more complete

Bitcoin itself is essentially a cryptocurrency or a virtual currency that runs on blockchain technology. With its rising value, bitcoin is transformed into one of the most hunted digital assets.

Blockchain - the technology used to verify and record transactions located in the heart of Bitcoin - is seen as having the potential to reshape the global financial system and possibly other industries.

if you want to know more information you can search in google and other mass media.

Ohh those are really basic question and i could give you advise to study about those words for yourself cause thanks to that you will be able to understand not only meaning but how those things are working.

Bitcoin is one of the best digital currencies (cryptocurrency) that has the best value compared to other altcoins. Many people are investing in bitcoin because of its greater profits. While blockchain is a digital book that records transactions that occur during a certain time and a certain size on cryptocurrency.

Bitcoin is the first digital currency and till today all other crypto currencies are exchanged and operated based on this Bitcoin. The idea of crypto currency came to the reality just with the help of Bitcoin. So far this is the most valuable crypto currency. ok

Bitcoin is a digital form of money which can be only used online, and Bitcoin is the best value of currency when it is compared to other alternative coins.

Bitcoin is a digital currency and is one of the most valuable crypto coin of any coin at the moment.
The link between blocktime and blocksize in blockchain is blockchain is a useful data structure for storing bitcoin financial transactions in a ledger then distributed on bitcoin networks based on time and size.

 :D

Bitcoin is a currency that revolves around being distributed strictly as an internet based payment system. It’s commonly known for its non-governed aspect. It’s gotten popular because more and more businesses are starting to use it.

Bitcoin is the most popular crypto currency.  Google and youtube is your friend.  You can definitely get a ton of information with video presentations.  ;D

it would be easier for you to experience BTC and also look it up on google to know

bitcoin is simply know as digital crypto currency

Bitcoin is 2 things:

1. A digital currency
2. A decentralized platform

It was invented to be a peer-to-peer payment solution. It's main characteristic is that it allowed people to transfer funds without having to go through a centralized entity (like a bank). That was possible thanks to it's underlying technology, the blockchain.

I made this short video where I explain it in a bit more detail: https://www.youtube.com/watch?v=yaPeSJTUmQs&index=1&list=PLkosbfdomGrPVpQ0ynWnEnOItywY4wFMw&t=2s

Bitcoin is a digital currency — a virtual form of cash — that allows users to make anonymous payments online. Bitcoin transactions are validated by a vast network of computers, instead of banks or governments, making it a decentralized form of money that many have hailed as a privacy-friendly answer to corporate banking and a recession-proof alternative to inflationary currencies.

Bitcoin is a new currency that was created in 2009 by an unknown person using the alias Satoshi Nakamoto. Transactions are made with no middle men – meaning, no banks! Bitcoin can be used to book hotels on Expedia, shop for furniture on Overstock and buy Xbox games. But much of the hype is about getting rich by trading it. The price of bitcoin skyrocketed into the thousands in 2017.

It is the first decentralized digital currency, as the system works without a central bank or single administrator

Its generally a electrical product getting overwhelmed on which can cause you to get unstable from you financial status

Bitcoin is a cryptocurrency and worldwide payment system. It is the first decentralized digital currency, as the system works without a central bank or single administrator. The network is peer-to-peer and transactions take place between users directly, without an intermediary. These transactions are verified by network nodes through the use of cryptography and recorded in a public distributed ledger called a blockchain. Bitcoin was invented by an unknown person or group of people under the name Satoshi Nakamoto and released as open-source software in 2009.

The bitcoins is the best stock matter to made an investments on and is a future currency that will replace fiats ;)

Bitcoin is nothing but just another form of money. However, it is based on the technology called blockchain and thus every transaction is recorded in more than 1 block to make sure that transaction is unique and original. Blocks are created using the complex process of mining and the people who are involved in mining activities are known as miners. Governments can not ban bitcoin transactions because miners are located in multiple countries so it is difficult for governments to shut down every mining machine in a single shot.

Bitcoin is a digital currency started in 2009 by an individual with a false name satoshi Nakamoto, Bitcoin is a network to network online payment method or digital currency which has no physical existence like the traditional money, it can transferred all around the world with low or minimal transactions fees.

Bitcoin is the first cryptocurrency which uses the blockchain technology.

Bitcoin is A purely peer-to-peer version of electronic cash would allow online payments to be sent directly from one party to another without going through a financial institution.

Bitcoin at the moment is very promising for investment tool, it seems to me, the most profitable!

It was and it will be cause bitcoin was first one and whole other coins are just copied and have only some better technological updates, i think that bitcoin won't lose its price and investing in it will be profitable always.

Bitcoin is a decentralized global transaction cash system. blockchain is an integrated transaction logging technology with modern technology, which has a unique, immutable code that revolutionizes the workings of the Internet, banking and other things.

In simple, bitcoins are virtual coins which comprises of accurate sets of programmes to form an entire costly bitcoin currency

You better read this guys.

https://bitcoin.org/en/
https://bitcoin.org/en/how-it-works

And the whitepaper as well.

https://bitcoin.org/bitcoin.pdf

Bitcoin is a crypto-graphic computer bit, whose economic value is volatile in nature. This computer bit is a finanacial  instrument offering decentralized transfer of value and bitcoin access world wide.

It would be better for you to get some practical videos for the beginners and you will get them easily on youtube

Its not possible to say such a large information here. Hit the query in search engines just

Bitcoin is a new currency that was created in 2009 by an unknown person using the alias Satoshi Nakamoto. Transactions are made with no middle men – meaning, no banks! Bitcoin can be used to book hotels on Expedia, shop for furniture on Overstock and buy Xbox games. But much of the hype is about getting rich by trading it. The price of bitcoin skyrocketed into the thousands in 2017

Bitcoin is an electronic currency which its price is not stable and might get low but sometimes at its peak. It is a good investment for a business because of its chance having a big price hike in the future.

Bitcoin (BTC) is the mother of all digital currencies and the best coin on the market which you can invest in. it is going down at the moment but i still believe it is the best. BTC all the way

Bitcoin is the greatest currency that was made by Satoshi Nakamoto in 2009. Its price also is not stable in other words its price has ups and downs. It is also known as the king of all crypto coins, and it is a good investment for business because of its chance to reach its highest peak of price.

Bitcoin is a cryptocurrency and worldwide payment system. It is the first decentralized digital currency, as the system works without a central bank or single administrator. You can find out more about bitcoin on YouTube.

Bitcoin  is a digital currency that was made in 2009 by Satoshi Nakamoto - this name is just an allias.
Read more in this link below.
 Source: http://money.cnn.com/infographic/technology/what-is-bitcoin/

Bitcoin is a crypto currency use worldwide for payment in selected establishment...it was develop in 2009 by alias Satoshi Nakamoto...its price is not stable its always reclining and declining...

All i know is bitcoin is a digital currency. I learn it from searching in google and watching youtube on how it works.

One of the very first questions everybody asks when you hear about cryptocurrency. So bitcoin is the first coin and has the greatest value. it is a digital currency that uses cryptography to verify and secure transactions. In summary, it is the safest way to send money online and it has a good market and value today.

Ecли oпиcывaть Bitcoin пpocтыми cлoвaми, тo – этo aнoнимнaя плaтeжнaя cиcтeмa, иcпoльзyющaя oднoимeннyю вaлютy. Oнa иcпoльзyeтcя cиcтeмy блoкчeйн, кoтopaя oбъeдиняeт oпepaции в oднy бoльшyю cиcтeмy.

Blockchain is undoubtedly one of the most significant technological solutions in the 21st century that’s going to disrupt whole industries and make fundamental changes in the world we live in. This process is ongoing, we can see in many fields how blockchain takes out the power from the hands of traditional giants. Easy to see this process, but very hard to understand blockchain as a technology. In this article, we go through the basics and try to define this disruptive technology from an understandable perspective.     

Professional explanation

Blockchain is a distributed ledger, which works on a proof of work consensus with 10 minutes block timing. When someone sends Bitcoin from one address to another, then the transaction gets into the so-called "Mempool". The miners, who act like nodes, select them and in the Merkle tree structure, with hashing process, transform them into one hash. The first miner, who verifies the transaction, receives transaction fee and a fix amount of Bitcoin as a reward. All the other nodes import the new block, and attach it to its chain end.

Understandable explanation

Blockchain is a technology, which contains all the transactions made on the network. There are several Blockchains out there, like Bitcoin, Ethereum, EOS and so on. Now, in this article, we will analyze the first ever Blockchain, the Bitcoin. The first (genesis) block was created by Satoshi Nakamoto who wrote the following message in the source code: "The Times 03/Jan/2009 Chancellor on brink of second bailout for banks". Referring to the fact that Blockchain was created against the current financial system, as an answer to the economic crisis in 2008.

Blockchain works in peer-to-peer network, so it's decentralized, which means everyone can join the chain and everyone has the same permissions, possibilities to mine (At least theoretically. Nowadays, you cannot use your laptop at home to mine Bitcoin, because of the huge mining farms in China or Iceland.). Anyone who joins, act like a node/server. They are the miners, they and the developers are responsible for the operation. This is reason one (beside a lot others), why Bitcoin is better than banks. Your money is stored on all the servers, if a hacker would steal it, he/she should attack and hack 51% (at least) of all the nodes. 

How does the Bitcoin transfer work?

Alice decided to make money with crypto, because she read in the New York Times it was like the Dotcom bubble. She creates a wallet, buy some Bitcoins and transfer it to his friend, Bob. Alice's transaction gets into the unprocessed transaction pool, into the Mempool. Transactions are waiting there for a miner to process them. Normally, it takes a few minutes, but we all saw in December 2017, January 2018 how overloaded the Bitcoin Blockchain was, so it took a few hours or even days. For processing the transactions, the miners receive transaction fee, paid by the sender, and the Coinbase reward (this is how the circulating supply grows). This is what we call proof of work. There are other protocols as well, like proof of stake. 

Let's see how new blocks are generated

In case of Bitcoin a new block is created in every 10 minutes by a miner. In the example above, a miner selected Alice's transaction beside many others from the Mempool and put it in its block. For this, it must complete the hashing operations. Hashing is a cryptography, Mathematics exercise, which must be resolved by the miner to get the transaction key until the Root Hash is generated. This is what we call Merkle tree.   

A block contains the following information:

    Sender Address
    Receiver Address
    Amount - Block Hash
    Previous Block Hash
    Date of Transaction   

Miners compete with each other for creating the blocks. When one of the nodes creates a new block, all the other nodes attach it to the chain's end and verify it. This why we call it a decentralized system. 

If you want to enter in the world of crypto you should now what is the basic needs to do when you enter to it, and im sure it really helps to you to understand the things that you want to know.


So i have a little info about bitcoin,bitcoin is decentralized on no one cant own it expect for investor,bitcoin has the power of blockchain bitcoin can change the payment system because it has the powerful transaction ,these are the basic info that i know.

Bitcoins is a digital thing and uses block chains technology to pay online.

Bitcoin is a digital currency that serves as a buying tool in VIP bitcoin or bitcoin wallet.
BTC prices can change at any time in because many people are scrambling to get BTC.

I think bitcoin is the currency of the future

If you want to know about bitcoin and blockchain and any thing about them,I will suggest you to search on Wikipedia.I know it's too boring but it's fruitful for you.

Bitcoin is a digital currency that can found in the crypto world and can be use as mode of payments for goods and services.Bitcoin is a financial savoir for some people like me.

Bitcoins also known as cryptocurrencies are the best currencies and are in great demand.

It is a digital cryptocurrency and is also a very popular currency.

Basic description:-
Bitcoin is a first digital decentralized cryptocurrency implemented in blockchain technology by unknown developer Satoshi Nakamoto in 2009.
Its called cryptocurrency because it is a digital currency secured by cryptography or mathematical puzzle.

Blockchain technology is a software which records all its trasactions in blocks serially with valid cryptographic signature. As it is stored like a chain thats why its called blockchain.

This is the basic description.

I strongly recommend you to read this page to gain more knowledge about Bitcoin.
https://www.coindesk.com/information/what-is-bitcoin/

To get the detailed information you must google it or watch some YouTube videos.

Modern creation in modern times is bitcoin. This is virtual money. It does not control anyone. It is a lot more in trading. Very secure transactions and easy transactions. Bitcoin investment can be very beneficial.

Bitcoin is a new currency that was created in 2009 by an unknown person using the alias Satoshi Nakamoto. Transactions are made with no middle men – meaning, no banks!

Bitcoin is a decentralized ledger... It is a digital currency and will solve the cross border problem and will possibly disrupt every industry