What is blockchain and how can it change our society? | Ali Raza Dar | TEDxFHNW

[@faithpeace5093]

An online distributed system which can store information - based on interconnected blocks which are open to everyone! Brilliant 👏 l have been searching online and no one was able to simply what Blockchain is. You are very clever 👏 Thanks

[@alirazadar5074]

Thank you so much! Happy to know that it was something usefull for you :)

[@diaforeveryoungvegan7416]

If you are listening very carefully you will hear all the gems he is dropping right here.

[@alirazadar5074]

Thank you!

[@hannanbaig7888]

Finally, a comsian taking the international stage. Proud of you brother.

[@alirazadar5074]

Thank you so much

[@wazirafrasiab6211]

@@alirazadar5074 brother i also want to work on this technology, now a days i am in the UK studying computer networks and security. I am try to have a research on this technology in various applications and need your guidance! Can you share you contact details please !

[@justicekojoboateng3356]

The world is about to change.we just have to embrace it.

[@MaheshBabuMarisetty]

From minutes 14:00 I literally had goosebumps ♥️ it's really shattering my thoughts...Love You

[@alirazadar5074]

thank you

[@ivo_se]

What's happening in Sudan is insane. Few people even care to look at it, let alone mention it in a public speech opportunity. Amazing video.

[@alirazadar5074]

Thank you for your support, really appreciate that

[@macvinfernandes1462]

I can help you invest in Blockchain Technology

[@sheikhabdulhaseeb9402]

Much needed this technology concept in Pakistan Good Job and behind this 15 minutes video i know how much you have worked ❤️

[@alirazadar5074]

Thank you mate, much appreciated.

[@ronnysoto2086]

Thanks Ali. I'm new to this technology so the sentence 'An online distributed system which can store information' made my day :)

[@alirazadar5074]

I don't know if I take it as a "compliment" but anyway pleasure is all mine :)

[@investbitcoin5154]

+-1-7-2-7-7-2-8-1-8-2-0 Whatsapp me for more clarification

[@sarmadali5090]

difficult topic but very well explained and described for every audience. Double thumbs up man!

[@alirazadar5074]

Thanks mate.

[@pygmalioninvenus6057]

Not at all well explained

[@ouranosTheos]

@@pygmalioninvenus6057 I agree. It's poorly explained.

[@samihadar491]

The way of ur speaking was amazing man 👌 well defined 👏🏼👏🏼

[@alirazadar5074]

Ge acha

[@samihadar491]

😂😂😂

[@startechinnovations2511]

Am watching this from Africa KENYA and my country has been used as an example of poor countries. I am a computer science student studing from kenya and has some interest in block chain.. It kept me thinking "I thought i live a good life, how fancy is the life out there that mine has to be considered poor". Looking forward to learning more of blockchain and Atleast try improve the situation in this country of ours..

[@alirazadar5074]

I am sorry mate if it made you feel bad, that was not the intent behind this talk. The only intent was to increase the awareness of this technology.

[@butterflyneedstofly]

Maybe because we are inundated

[@butterflyneedstofly]

Inundated with commercials asking for money to feed the poor and provide water for people in Africa ...or led to believe it's Africa. Scammers I guess?

[@zamokuhlethwala9815]

Great presentation! I have a question - if blockchain can be used to store business transcripts that everyone can have access to, including banks, what if I don't want I don't want everyone to know my business? Also, if used in the health sector, won't people have access to confidential data?

[@alirazadar5074]

Yes, the answer to this question could be private/protected blockchain. Where you can control who can have access to your data.

[@abdumail]

Very well presented the basic Blockchain and its huge benefits. Good luck Ali Raza Dar.

[@alirazadar5074]

thank you so much!

[@moaxay]

Making Pakistan proud. Blockchain is the future 👍🏻👍🏻👍🏻

[@alirazadar5074]

Thank you

[@DipJyotiDeka]

@@alirazadar5074 What do you think about the scalability of blockchain. Is it possible to implement in a banking system in an economy like India, where there are millions of transactions per second?

[@alirazadar5074]

@@DipJyotiDeka its not yet that much efficient. But its growing rapidly. In start it was 5 per second but now we have reached to the level around 1500 per second. So the feasibility would be a country like Liechtenstein or Luxembourg for now.

[@zaingangal]

Blockchain is future ✌ Well defined 👍

[@alirazadar5074]

Yes, it is. Much research needed but fingers crossed.

[@koleen3799]

Thanks! Best way to put a definition about Blockchain.

[@alirazadar5074]

Thank you so much!

[@narasimmasubramanian1186]

well speech about blockchain technology

[@alirazadar5074]

Thank you so much!

[@investbitcoin5154]

+-1-7-2-7-7-2-8-1-8-2-0 Whatsapp me for more clarification

[@juliankai8780]

Poverty reduces a MAN to a boy ! Its only Success that can turn your mockers to your workers! Salary is a Short term solution to a long term problem! Show me a man who never takes risk and I show you a man who never accomplishes anything.

[@novaholive1290]

You gotta see investors scared and loose funds due to ignorance

[@alirazadar5074]

I agree!

[@alirazadar5074]

@Friki Bouijs Sorry for the negative response here!

[@alirazadar5074]

Well said!

[@jamesdorris3403]

@@alirazadar5074 it's our about cryptocurrency they have changed my life for years now.

[@sanazainab9424]

Wow. Perfectly explained 😲👌👌👌

[@samihadar491]

😘

[@alirazadar5074]

Thanks for appreciating.

[@earthood2382]

Thanks for providing valuable information.

[@alirazadar5074]

You are very welcome

[@jessicafrenchellen2339]

It is estimated that over 40,000 to 300,000 people have made a massive one million dollars on Forex pending on the type of broker involved.For every investment to yield earnings a professional broker should be involved.Mrs Bonita Mollet is a professional broker who manages,handles and gives guidance on investments to get good profits

[@harveysmith2809]

Wow its suprising to come across someone acquainted to Mrs Bonita Mollet,she has really changed my life.Thanks to my brother who referred me to her

[@roselydprice3575]

Please can you tell me more about Forex trading,i want to start trading

[@alicemollet7181]

I'm a beginner here and i need to start up with a professional trader.Please how do i get to this Mrs Bonita

[@Satoshi-st]

Yes thats true,You can only appreciate a person who tries to teach everyone how to invest and make profit on multiple ways

[@monicabrookes7761]

Speaking of Forex trading,It's the best business in the world right now.i know a couple of friends who makes a whole lot of money trading the financial market with Mrs Bonita Mollet

[@abbasyoutubia]

very nice presented and clear sentences with exact meaning ..superb

[@alirazadar5074]

Thank you!

[@lisabeeke7162]

You helped me a lot..thank you.

[@chaudharyahsan9051]

A very elaborate and well described topic and the delivery is for the layman to understand it easily without any prior experience to this technology and myself i have been using it for a few years and i stand educated furthermore on this vast subject. It is highly recommended and I want your opinion on The Book KILL CHAIN by Andrew Cockburn on the technology of drones. Please put us right on it. Alot of regards.

[@Sunny-qt2ts]

Well said and yes a very good request regarding KILL CHAIN I also anxiously await the review on it and once again a very nice delivery by Mr. Dar.

[@chandyaseen5712]

Sir 👍

[@umershahzad2787]

👍

[@mukaramhussain763]

👍

[@Haiderstandswithgaza]

👍

[@pardeepkumarsharma5671]

Exilent.

[@alirazadar5074]

Thank you!

[@ritcheymt]

The explanation at 6:05 about three friends being able to know what each of them owns on a blockchain is misleading. It runs counter to a blockchain use case: "Let the decentralized ledger keep a record of my transactions without allowing other users I don't trust to associate my assets with me." In other words, "Let the ledger keep a distributed record of my transactions like a receipt so I can prove them, but associate my transactions with a unique identifier that cannot be associated by the general public to me."

[@cherylleong7694]

i'm still unsure how the blockchain is applied, might need some illustration or animation to help paint the picture

[@alirazadar5074]

You can find alot of videos online with animation and illustration of the technology. This talk was mainly about telling people basics and potential uses of this technology.

[@nicciekkc]

Blockchain is what makes a decentralized monetary policies possible and very important and Trias is a Blockchain project that's very promising because In Trias, they take the current SaaS into the next level Through blockchain and smart contracts.

[@alirazadar5074]

One of the best practical examples of it.

[@mohammedafnaan906]

mashAllah Mr Ali.well done good job.☺

[@alirazadar5074]

Ge shukriya Mr. Afnaan

[@tedwilliams3954]

If you can find an indicator that works well for the security you are trading you can gain the edge you need in order to turn some of your would be losing trades into winners.

[@donyellcody2010]

There are a lot of indicators out there, but some of the most common ones involve using moving averages.

[@malesgakpo6925]

I started trading with Mr Benson fairly a month ago. I was reluctant at first but then I started with $3850 and he requested a 10% commission for first time investment in which I agreed. I went ahead and invested. A week later I got my returns. I trade with him now and he takes a commission of 5%and its a

[@everettdwayne9840]

Well said and yes a very good request regarding Benson Phillip I also anxiously await the review on it and once again a very nice delivery by

[@sergiomarion6086]

@@malesgakpo6925 Exactly what I have always tell my friends, Investing in Binary option you must use a special Expert, someone who can manage your account exceptionally. I use the service of Mr Benson too, he is a good manager

[@dominicflorence2086]

@@sergiomarion6086 I surely know that there are so many people currently into such situations who are looking to change their portfolio status, worry no more because your portfolio status can be changed if you take action today, contact him today for inquiries into profitable trading system.

[@tahreemdar3595]

Proud my Bro!!!May ALLAH bless you more and give you more success in your life... u did good job❤

[@alirazadar5074]

Ge acha baji

[@sagar4v]

Great job dude, You delivered a nice speech that I understood little more detail about Block chain Technology

[@alirazadar5074]

Thank you!

[@lalitsharma4982]

Sir you are great

[@alirazadar5074]

Thank you so much!

[@Hamza_Usmani]

wow, splendid way of explaining and the idea itself 👌🏼👌🏼

[@alirazadar5074]

Thank you

[@luly2323]

Will all humans have to learn blockchain!

[@alirazadar5074]

Of course not!

[@abhishakejain5031]

The way you explained is just clear and awesome 👍👍👍👍👍😊

[@alirazadar5074]

Thank you :)

[@ttv-riper-ex4915]

👍👍👍👍👍😊

[@farhatsohaildar6968]

M proud of u man 👏🏼😇

[@alirazadar5074]

[@johnsule6396]

Its absolutely good to know that blockchain is superb and can do significantly, However, Tokoin is a top notch project that can give a handsome reward within a very short period of time, it has shown it potentials with what it raised in its IEO and its superb volume i urge us to invest in it as Tokoin is the future.

[@alirazadar5074]

Its seems like crypto with some potential

[@wazirafrasiab6211]

Mashalah .. a gentle way to explain many things

[@alirazadar5074]

Thank you

[@haroonafzal7680]

Marvellous😇knowledge

[@alirazadar5074]

Thank you so much

[@anumafridi6468]

AMAZING communication and content , keep it up dude ! 👌

[@samihadar491]

Anum Afridi 🖤😘

[@alirazadar5074]

Ge shukriya baji

[@janechristopher2220]

Those scammer they promise to make yo $50,000 profit within the space of 7 days with just $500 to invest and end up not even refunding your capital but Felix is a man of integrity, with $3,000, he will tell you he can only make profit within the range of $13,000 and he actually delivers.

[@malihadar5730]

proud of u my bro❤️❤️😘😘😘

[@alirazadar5074]

Ge acha

[@kh.6534]

Very true. Blockchain technology could help channel out a lot of corruptions, briberies, securities when it comes to transactions & transparacy

[@alirazadar5074]

Thats the hope we live with...

[@msiddiqi]

Oh man, i'm so proud right now!

[@alirazadar5074]

Ge shukriya

[@davidlearn3301]

Blockchain, cut the middle man, encourage transparency, accountability and trust worthy!

[@mukaramhussain763]

Great job done by Mr Ali.

[@alirazadar5074]

Shukriya Mr. Mukaram

[@azkakiran8041]

Waoww Very good attempt dear 😍 Such a talented youth we have 😎 Have a bright future ahead 😇👍

[@samihadar491]

Azka Kiran 🖤🙈

[@alirazadar5074]

True that, "Such a talented youth we have". Thanks anyway

[@azkakiran8041]

@Ali haha ok edited. Thank you for the correction

[@alirazadar5074]

@@azkakiran8041 hahahaha actually it was not correction. I was being taunting

[@azkakiran8041]

Yeah I know the typical brown people mentality. So, no wonder😛

[@imranfarooq6688]

Awsome Ali... keep it up 👍🏻👍🏻

[@alirazadar5074]

Thank you

[@Inspirationland-et8yy]

Awesome

[@alirazadar5074]

Thank you!

[@imranfarooq6688]

Well done boy👍🏻👍🏻

[@alirazadar5074]

Thank you

[@ravisenv]

Excellent boss I really loved ur idea ....rj

[@alirazadar5074]

Thank you mate

[@yashicafafadia9746]

Thanks Ali for the explanation of blockchain in simple words. I just had one question can we say that all online website are using blockchain to some extent even when we are paying by cash/card?

[@alirazadar5074]

I would not say 'all'

[@jaisaljaisu8332]

Really helped a lot💯🖤 those last lines 💯🙏🏿🔥 hitted hard , thanks for this video

[@alirazadar5074]

Thank you so much!

[@RyanKennedy271]

I have a question, if blockchain is a system where everything must be authenticated and can be traced. Why is cryptocurrency so dominant for dark web sales?

[@alirazadar5074]

Not all of the blockchain applications could be traced. In the scenario of cryptocurrencies, in the dark web bitcoin dominates and the reason behind it is because you can only trace the wallet address not the complete transaction. So unless the cryptocurrency is converted to fiat, you can not really trace it down.

[@startechinnovations2511]

Am watching this from Africa KENYA and my country has been used as an example of poor countries. I am a computer science student studing from kenya and has some interest in block chain.. It kept me thinking "I thought i live a good life, how fancy is the life out there that mine has to be considered poor". Looking forward to learning more of blockchain and Atleast try improve the situation in this country of ours..

[@vasiliska6077]

if thousand or millions of transactions happen every minute you are not sure if it will show up it you need A LOT OF COMPUTERS

[@vinna2k884]

Google should adopt this accent

[@alirazadar5074]

They already have, you just need to research a bit more :)

[@lionelkart646]

We need this kind of technology in India

[@alirazadar5074]

We need this almost everywhere in the world, but yes mainly in the struggling countries

[@Einnor084]

Welcome 2 the New Age! It will b so nice, doing business with u guyz, brothers.

[@chhawiagarwal7543]

It's one of the feature is that it's transparent, but what about the privacy? Will it be safe to make available our personal information Publically available.. Like the Doc. Or anything.

[@alirazadar5074]

Transparency is the key factor here. But blockchain has 3 types. Public, private and protected. So based on the application or use, you can integrate it into your system. It doesn't has to be always public.

[@BilalAli-oz8ub]

MashaALLAH bro keep it up💕💥

[@samihadar491]

Thankyou man ⭐️🖤

[@alirazadar5074]

Thank you boi

[@serenemary873]

1:31 3:08 6:01 6:32

[@mussaratrahman1791]

Finally, a summary of blockchain I can understand! Thank you 😊

[@alirazadar5074]

Glad to know it helped

[@naheeddar5532]

God bless u my son

[@alirazadar5074]

[@BrightBassey007]

Nice talk. Block chain is the future. I pray our governments realize that early enough. I hope 0xguard keeps the fight for security too.

[@alirazadar5074]

Thank you!

[@salmansaeed3308]

Great Ali. Keep it up ❤️

[@alirazadar5074]

Thanks mate

[@thomassarah109]

THE RICH STAY RICH BY SPENDING LIKE THE POOR AND INVESTING WITHOUT STOPPING THEN THE POOR STAY POOR BY SPENDING LIKE THE RICH YET NOT INVESTING LIKE THE RICH.

[@donaldsandra5109]

You're right ma,

[@donaldsandra5109]

That is why I had to start forex trading 2months ago and now am making benefits from it.

[@inesjoao1001]

Thanks for introducing me to Mr Jackson Williams

[@inesjoao1001]

My first investment with Mr Jackson Williams gave me profit of over $44,000 Us dollar

[@joanamiguel244]

mr Jackson Williams is obviously the best,

[@noumanmalik7680]

Ali raza dar 👌

[@Haiderstandswithgaza]

Excellant job done

[@alirazadar5074]

Thank you

[@Zohaanandmujtaba]

Good Luck Comsian

[@alirazadar5074]

Thank you

[@user-gi3yr1gl7j]

Incredible

[@NAI13ARA]

Ali preciso de ajuda! Sobre Seba Bank

[@faseebaftab9623]

Very nice bro keep it up may Allah gave you more success in the future ameen suma ameen

[@alirazadar5074]

Ameen

[@rachelilze]

Awesome!!! Well done!

[@alirazadar5074]

Thank you :)

[@adnynsabir]

great video

[@alirazadar5074]

Thank you!

[@malihadar5730]

welldone 👍😘

[@alirazadar5074]

Ge acha

[@dawtesla]

What if your blockchain acceptance is (biased or) based on your social credit score?

[@isadoraedda2229]

Shocked & dismayed. Out of all the views & comments, hardly anyone is taking this issue seriously?....Consider the fact that in every country diddling the WEF & their corporate commrades, global communism is on the plate & 'what's for dinner'. The party uses this technology to decide who gets to eat & who won't. They're chumming the water & everyone taking the bait....Sara Connor was right : "No. Fate."

[@willdung982]

Thank you

[@tahreemdar3595]

👍Both thumbs up 👍

[@samihadar491]

Finally 🤣 comment krna agia 😆👏🏼

[@tahreemdar3595]

@@samihadar491 🤦‍♀️

[@skinnyweenie5107]

good talk champ

[@alirazadar5074]

Thank you :)

[@ana-ki7gu]

+ 1 ( 8 7 2 ) 2 3 9 5 7 0 9

[@tahseenfaraz5602]

Great work mr ali

[@alirazadar5074]

Thanks Mr. Faraz

[@SKONEYMANROB]

SUPPLY CHAIN MANAGEMENT ON THE BLOCKCHAIN - VECHAIN ( $VET ) 🚀🌙 !

[@ShivamKumar-em9nr]

Are there any video tutorial or course for free about blockchain any recommendation?

[@sarmadhameed425]

MashAllah bro keep it up ❤👍

[@alirazadar5074]

Thanks mate

[@АндрейШеремет-х4ш]

I didn't understand a few things: how do you prove (and who you prove to, since there is no centralization) that you own some stuff; in his example with Ebay: alright, I sent money and I can prove that I sent this amount of money by using blockchain (But how is it different from a receipt?) how does it assure that I will get stuff I ordered? I also didn't get his example with the banks in poor countries: banks rather wouldn't give a poor guy a loan just because ...he is poor and has no assets, valuable property in order to pay off the loan. How does blockchain help to solve this?

[@gelzbeAnZ]

thank you. i do get the generalize concept of the use of blockchain technology ... the areas in a bit puzzled about is the reliability of the information.. this would have to depend on the system/practices put in place to verify that the information is 100% accurate? how would this be done? i can see how blockchain can be implemented in the finance area, but for other general uses like the example you used for the poor, is that every system that we know of in our societies, in different countries, will have to be remodeled using blockcain technology so that from birth every information that can be collected from us will be held in blockchain which can be accessed where ever?

[@alirazadar5074]

Yes, that could be one scenario collecting data from the start. Also, the verification of information could be done in a way that you enter your information, your family members/friends would verify that. In case of a report, a local body representative would validate that and then finalize it. But this is again just one possible scenario out of many.

[@khurramrehman3788]

Khairrrr 💵💵💵

[@alirazadar5074]

hahahahha yahna annay

[@khurramrehman3788]

@@alirazadar5074 lab gaye wail comments parny di 🙄

[@alirazadar5074]

@@khurramrehman3788 hahahaha parhy way thy. Jawab dana ka time abi mila

[@umershahzad2787]

Good one

[@alirazadar5074]

Thanks

[@mabroor101]

well described 👍

[@stocksandblocks9661]

blockchain is gonna change our lives. We help people to know it

[@alirazadar5074]

Appreciate the optimism!

[@imrandar9294]

Thumpxxx up♥

[@zubairkhalil3785]

bhtt awlaa

[@Hari-888]

vera level

[@mafografer]

👌🏻

[@alirazadar5074]

Thank you!

[@malihadar5730]

Welldone❤️

[@alirazadar5074]

Ge acha

[@hannanbaig7888]

@@alirazadar5074 Bro COMSATS is proud of you. Pakistan Zindabad

[@owolabiolaoluwa1322]

$TRY Of TRIAS is one of the blockchain project that designed Trias MagCarta Enterprise which is useful to enterprises and thus increases Enterprise adoption.

[@keshavgaur3466]

A different perspective about blockchain like @ednerds do

[@alirazadar5074]

True that!

[@ojogoboso143]

Expert option can absolutely assist to make money only i have tried it severally, but its in no way bettér than Tokoin. I urge everyone of us to check out this unique project and invest in it as it is a trailblazer.

[@alirazadar5074]

Thank you for advise.

[@shawnbrownfield9857]

So everyone using blockchain can see my exact account,so in a way there's no privacy?everyone would be able to see bank account balance?

[@alirazadar5074]

There are 3 different types of it (Private, Public, Protected). You can use the type according to the requirement of your system/application.

[@arohajackson2538]

​@@alirazadar5074 why doesn't everyone use private and protected then?

[@sza051]

aww poor Ali was nervous

[@alirazadar5074]

Well, part of the process

[@altamashkhan5009]

If someone provide wrong information then how blockchain will works?

[@alirazadar5074]

The rest of the network can verify the info and declines the request. Thats the basic concept behind

[@cryptobusy1183]

You can use the difference in market prices to increase your example. Buy bitcoin on a lowpriced exchange

[@cryptobusy1183]

For more info [phone]

[@x_stolenheartsvlogs5589]

Great 👍🏻