I Made A Simple Presentation Video About Blockchain Technology!

[chesatochi]

I watch the whole video of 5 minutes, the information provided is very good for a beginner that want to learn more in the world of bitcoin. But I found the voice very boring and I feel is a robot who read it, the users can lose interest rapidly and not watch the whole content.

What you should do for the next one, try to do it with more graphics or at least explain with your own face and your own words. You have room for improvement, but don't give, the next one will be better

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[Karartma1]

The blockchain is just a simple sequential file with some fancy linking between records. Please don't push the myth that "The Blockchain" is Bitcoin. Bitcoin is a sophisticated library of software routines, and a peer group that agrees to replicate and maintain copies of that file. The blockchain is just a small part of the system, and the concept can exist in many other forms on different systems. The idea of a distributed ledger has nothing to do with the blockchain design. A manuscript can exist as a single typed document, or copies can be stored in many millions of locations around the world. Either way, it is still just a manuscript.

eloquently put

I would say excellently put and I do think this is a very effective way to distinguish between the blockchain hype and Bitcoin. I mean the block chain is a good thing but as Jet Cash points out is a very small part of the whole Bitcoin system.

[tardi]

Great video my friend 

[Rizky Aditya]

I Made A Simple Presentation Video About Blockchain Technology!
"Blockchain as an opportunity!"
https://youtu.be/ifiyNG0qF6Y

Tips Appreciated!
19gBudHoW1rBFsKhaM8BxhRpwFwfTvpsTo

The information was decent I guess. But the overall presentation was absolute garbage. It was like sitting through the most boring powerpoint presentation I have ever seen. And the voice just made my ears bleed instantly. There is a lot of room for improvement here.

[just_Alice]

I Made A Simple Presentation Video About Blockchain Technology!
"Blockchain as an opportunity!"
https://youtu.be/ifiyNG0qF6Y

Tips Appreciated!
19gBudHoW1rBFsKhaM8BxhRpwFwfTvpsTo

Nice video. I like the comparison of the blockchain and the early Internet when only a few people realized its significance. You may also consider to add some pictures to your video because with illustrations any explanation works better. But anyway good job. Keep it up!

[Barbut]

I Made A Simple Presentation Video About Blockchain Technology!
"Blockchain as an opportunity!"
https://youtu.be/ifiyNG0qF6Y

Tips Appreciated!
19gBudHoW1rBFsKhaM8BxhRpwFwfTvpsTo

Nice video. I like the comparison of the blockchain and the early Internet when only a few people realized its significance. You may also consider to add some pictures to your video because with illustrations any explanation works better. But anyway good job. Keep it up!

How many people was against new technologies and internet, and when we are we now. They have a lot of resemblance, bitcoin yet need to prove itself to people around the world.
Video is nice promotion, most of the things in video I know from here, but to people who encounter with bitcoin for the first time can be very interesting. Keep up with good work my friend.

[aditya6997]

Thanks to all who appreciate my work!
I'm sharing this ppt here for those who want to improve it
The Blockchain.pptx
https://drive.google.com/open?id=0B6RPSUFjLEz7dzZBN2w2ckNMZkk

[aditya6997]

Can anyone mine for me at solo.ckpool.org at port 3333 for this address 18QD46yHZF7gdHUUMFPnMAykY5jCWEejZz as username and with any password. sha256d algo

[Kprawn]

Is a decentralized Blockchain that are maintained by a single entity, not just a centralization in a decentralized wrapper? In Bitcoin we do not

know who is hosting the nodes, so it is not easy to attack the network. In a "centralized Blockchain", an attacker knows what

organization to target, so it is not that difficult to compromise the whole organization, even if the nodes are decentralized. 

[franky1]

Is a decentralized Blockchain that are maintained by a single entity, not just a centralization in a decentralized wrapper? In Bitcoin we do not

know who is hosting the nodes, so it is not easy to attack the network. In a "centralized Blockchain", an attacker knows what

organization to target, so it is not that difficult to compromise the whole organization, even if the nodes are decentralized.  

distributed and centralised are 2 things but it gets complicated.

1)say bitcoin was on 5 computers all held in 1 office. but each computer was password by 5 strangers who do not talk to each other and turn up on separate days to never meet..

2)say bitcoin was on 5 computers held in 5 locations. but each computer was password by 5 strangers who do not talk to each other and never meet..

3)say bitcoin was on 2000 computers held in 2000 locations. but all distributed by one person to his desired location. he visits each location to maintain them

4)say hyperledger was on 5 computers held in 1 office. but each computer was password by 5 strangers who do not talk to each other and turn up on separate days to never meet..

5)say hyperledger was on 5 computers held in 5 locations. but each computer was password by 5 strangers who do not talk to each other and  never meet..

6)say hyperledger was on 2000 computers held in 2000 locations. but all distributed by one person to his desired location. he visits each location to maintain them

now... here is the next conundrum
a)all 5 bitcoin nodes are pre programmed by 1 person, all the software, rules, are done by one man that handed it to 5 people
b)all 5 bitcoin nodes are pre programmed by 5 different people, all the software, rules, are done by the programs (not people) finding a fair consensus that all 5 nodes can tolerate.

c)all 5 hyperledger nodes are pre programmed by 1 person, all the software, rules, are done by one man that handed it to 5 people
d)all 5 hyperledger nodes are pre programmed by 5 different people, all the software, rules, are done by the programs smart contract ability to cross communicate/translate/redefine

now. list the numbers that are technically not 'centralised'
spoiler: [  2b & 5d    ]