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Bitcoin: el dinero 2.0 | Jaime Sánchez | TEDxUPValència


[Music]

what would you do if tomorrow morning

wake up you find all the

frozen bank accounts all your

unused cards and the central bank

European said that the 50 dollar bills

100 of 500 euros are no longer valuable

they are alarmist no no no why

be fiction in 2016

india withdraw from circulation the

500 and thousand rupee notes that

they were practically 80 percent of

the tickets from 2000 to 2006

we live in Zimbabwe one of the

higher hyperinflations of the

history a 90 billion trillion percent

imagine that the price of the things that

double every 24 hours in 2013 we have

the first banking corralito in the union

of the hand of Cyprus in 2016

again we have a second loan

banking in this case in greece many

of their pensioners lost until the

40% of their pensions in 2015 and 2016

If he had lived in Venezuela our

purchasing power although it has diminished a

90 percent in just two years

imagine some of this happening to you

I would have an alternative to

remedy it

the majority answer is we do not see

how economies stretch and contract

like chewing gum but it seems that what does not

we see are the economic disasters are

as it happens to us directly

campaign in others not

the topic it’s we live in an economy

relatively stable

that’s why we do not pay attention to the

macroeconomic events that

silently occurs in the world to

see where we are going

you have to put yourself in perspective you have to

understand how economic agents

work in the world and analyze how

societies evolve with respect to

those agents

we have evolved from the caverns to

smartphone but that has come your time

no and why do not we go not because

we evolved

because due to innovations the fire

and agriculture are two examples but

undoubtedly some candles and one of the

most amazing innovations of all

the times was the money when the

people understood and started to

reference value in something that could be

exchange but the money has not been

always as we know it

the money has taken its time

let’s see a short story for

bring this topic closer before the

money were seeds coffee cocoa salt and

with the passage of time they were discovered

precious metals like gold and

silver they saw that they had such a few

characteristics that allowed them not

deteriorate with the passage of time

gold soon began and tradition

be used as money for that is not

chance that banks keep in their

gold vaults as collateral economies

modern but what has a problem is

heavy and difficult to transport not all

with the passage of time a

new money the money paper is to say

the tickets before the customers were

backed by gold but already entering

the contemporary world until the year 1971

just in that year the

gold pattern and people

surprisingly they followed

exchanging and accumulating those

tickets although they are no longer backed

you are welcome

where do I want to where do you want to go

and say we have gone from thinking that the

money is a piece of metal to think that

the money is are digits in the account

that a server of a bank

so I ask

what is money money

that information is a channel of

communication is enough that a mass

criticism trust the channel to

attribute value

money is an abstraction of the

people we attribute to something in this case

the tool of attraction that we

we use that huanca huá archaic only

the bills and the coins is to say no

We have the capacity to control the

system

also we depend on not freeze us

the bank account or that they do not make us

the corralito and if not tell it to

the Greeks

so I’ll introduce you before

present them what is he the new

money because they happen because it happens in

the economic crises in the world not the

crises are happening we see them in

the news but we have to get to

he because to the reason of the crises the

economic crises happen because we live

in centralized environments say where

governments of states and institutions

they have the power over the emission of

money but what happens if we invest the

balance what happens if neither states

institutions had the power to

issue the money to whom it has been

ever asked

precisely on this one has been

investigating several years has been

trying to postulate a money model

that has not been centralized and also that

take advantage of the best communication network

that we have what the internet is to say

has tried to postulate a money

electronic cash digital

but there is a problem and more if we talk

of money that they spend with trust and

With safety

we know that all digital is

piratable copyable just in the

2009 they were developing they were

investigating a series of problems for

solve security in

the digital and you get to the solution of

several problems in computing and

cryptography that take time

trying to solve by postulating a

technology there was still a find

technology that allowed consensus and

immutability between parts of form

autonomous is to say in 2009 born today is born

in vigo and as an alternative to money

centralized a money a payment network

Person to person

immune actions coercion

geopolitical and without barriers

we have the money 2.0 is a money that

it works on the internet but that is to say if

we have internet because we were not going to

have a channel in which we

we exchange value and if so

because we are going to trust in this network

if it’s on the internet like

we use the mail

electronic and we do not know how

they work or we do not use and until

we arrive and send but we do not know how

the email works but

we use in this case internet

bitcoin works on the internet is a

internet layer but it works so

pedro aspe that is, from person to person

your network called chain blocks or blog

sein is in charge of security the

information without the need of a company

or from a third party that tells us that

our transactions are valid what

that saints and anonymous creator nakamoto

debit and who signs under this pseudonym

brought us in 2009 was a genius was

a formula of trust without trusting

no one

a form of money to exchange

online you can find 50 banking

say imagine that we have a network

decentralized capable of generating us

power to issue money to any

part of the world to anyone in

any time a network that works

365 days a year seven days a week

24 hours a day

let’s say that the most important thing that you

you will ask what is the difference between

vigo and the money that we have in our

something when we use our bank

to issue a transfer

we have to trust that the bank

work or that non hai on the server

of the bank when we use it well

we rely on mathematical proof

also its network is responsible for securing the

computational information deforms is

say we have the safest network in the

world and what happens with this network in this

net

why computers involved

because one of a central server of a

bank we can not shut up but you can not

hack the bitcoin network because no

you have to change only one computer

but he would have to hack thousands of

computers throughout the world and

who are these computers because they are

the so-called miners those computers

are those who are responsible for verifying and

of generating the coins in the system are

people like you and me who have

confident in technology and have added

computing power with their computers

with its servers to the network making

the network devil coin ablonczy the network

the most powerful supercomputer in the world

let’s say that the sainz blog is the

highway where the bitcoins go

are generated by the network in a way

constant in time every ten minutes

up to one million 21,000,000 up

up to a limit of 21 million

coins but because they are 20 million

coins are asking many people

because that’s what the code dictates

Bilbao computer and why it is not

more than a computer code but be

used by the safest network in the

world so I postulate a question is

this one maybe the most money way

efficient never created by the human being

I heard the word ablonczy you have to

know that you can build any

thing that has to do with internet with

data with accounting events in time

and you can build it

decentralized tell the data that

we during and will only be yours and

will not be on any server

first time in history we have the

ability to be sovereign in our

data and in our transactions

economic that has happened with all this

bitcoin is not only the beginning

that is, imagine the applications that

can have all this we have can

have a secure electronic vote we can

designing we could have a base of

data where we dump all our

health data and we can access only

us from anywhere in the world

only with a mobile phone

we could generate payments between machines

without needing a human being and everything

is automated at magically cost

zero and with only is the principle of how

societies can be seen centralizing

With the passage of time they can

simply born in 2009 but in

these years there have been thousands and thousands of

new applications that use the

bitcoin technology and thousands of other

500 coins that are already revolutionizing

how do we understand finances so

so much our task right now is

educate ourselves and understand this new way

to think and who knows if in the future

they do not block our bank account

we will have an alternative

Thank you

[Applause]

[Music]

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