CRYPTOCURRENCY AND
BLOCK CHAIN
Dr.TAZEENTAJ MAHAT

Agenda Today
Introduction
Crypto Currency
01
WHY CRYPTOS
02
BLOCK CHAIN
03
Should I invest?
04

CRYPTO
CURRENCY
Introduction

ADVERTISEMENTS

ACTIVE CRYPTO CURRENCIES
As of January 2022, there
are 16,598 cryptocurrencies in existence.
However, not all cryptocurrencies are active or
valuable. Discounting many “dead” cryptos
leaves only around 9,631 active
cryptocurrencies. There are upwards of 300
million cryptocurrency users across the globe.
Content Here
You can simply
impress your
audience and add a
unique zing and
appeal to your
Presentations. Easy
to change colors,
photos and Text.

CRYPTOCURRENCIES
CRYPTO CURRENCY
Cryptocurrencies
are digital or virtual
currencies that are
encrypted (secured)
using cryptography..
CRYPTOGRAPHY
Cryptography refers to the
use of encryption
techniques to secure
and verify the transfer of
transactions.
BITCOIN
Bitcoin represents the
first decentralized
cryptocurrency, which is
powered by a public ledger
that records and validates
all transactions
chronologically, called the
Blockchain..
TOKENS
The term crypto token refers
to a special virtual currency
token or
how cryptocurrencies are
denominated. These tokens
represent fungible and
tradable assets or utilities that
reside on their
own blockchains. .

WHY CRYPTO
CURRENCY?
Introduction

Fiat money is a government-
issued currency that is not
backed by a commodity such
as gold. Fiat money gives
central banks greater control
over the economy because they
can control how much money is
printed. Most modern paper
currencies, such as the U.S.
dollar, are fiat currencies..
What is fiat Currency?
EMERGENCE
OF FIAT
CURRENCY

BIRTH OF BITCOIN
Budget 2022
A 30% tax on cryptocurrencies
BANNED IN INDIA
RBI says Bitcoins are not
legal tenders, banks are
banned from supporting
payments.
GAINS MOMENTUM
13 large and 20 small coin
exchanges opening
ALL TIME HIGH
Bitcoin reaches a all time
high of $20000
SATOSHI NAKAMOTO
“Satoshi Nakamoto”
allegedly begins the
development Blockchain
and the Bitcoin virtual
currency
after the subprime crisis
2008 2014 2017 2018 2022
Today
Bitcoin costs Rs.29,72,852

What is
Blockchain?
How does it work?

BLOCKCHAIN

CRYPTOGRAPHY
BITCOIN
A peer-to-peer internet currency that allows decentralized transfers of value
between individuals and businesses.
Where do bitcoin come from?
They’re mined
High-powered computers solve complicated math problems.
Each time a problem is solved, the finder is paid a bitcoin.
Uses cryptography
Bitcoin is a cryptocurrency, a digital asset designed to work as a medium of
exchange that uses cryptography (practice and study of techniques for secure
communication in the presence of third parties called adversaries) to control its
creation and management.
BLOCKCHAIN
Transactions are recorded in a community-built record of all transactions that
acts as a proof-of-work.
Computers connected to the network accept the longest chain as accurate

BLOCK CHAIN
• Distributed and synchronized
• Peer-to-Peer Transmission
• Transparency
• Traceability
• Irreversibility of Records
• Computational Logic / Automation
• Regulator Less

Blockchain in Supply chain

• Distributed ledger
• Blockchain
Blockchain Technology

The Revolutionary Benefits Of Blockchain
Tamper-Proof
An encrypted record of
events that can never be
changed retrospectively
01
02 04
03 05
Smart Contracts
A store of code and data to
automate business processes
between parties via self-
executing logical workflows
Reconciled Data
Perfect copies of a database,
distributed across all participants,
meaning no data reconciliation
No Intermediaries
P2P interactions across the
network, without the need for
intermediaries
Innately Secure
In-built encryption and consensus
mechanisms provide high
resistance to network attacks

Metaverse, NFT, And DeFi
Metaverse
The Metaverse is supposed to be a fully immersive space of virtual reality. Virtual avatars will traverse through this digital environment in
a more participatory way. It'll help users socialise beyond sharing images and documents. From pre-screening real estate property by
examining them in virtual reality to buying homes through tokens, the Metaverse allows it all. Metaverse tokens, including MANA, GALA,
and more, are rising in popularity due to their uses. These tokens are transactional entities that can be used to trade in virtual
marketplaces in the Metaverse environment.
NFT (Non-Fungible Tokens)
NFT or Non-Fungible Tokens are not just about selling and buying digital artwork. They have a widespread set of real-world use cases
as fashion brands and corporate companies are beginning to promote themselves by distributing their NFTs. NFTs have given gaming
platforms a new lease of life as players have started to “play to earn”. Today, games can help users earn NFTs that can be traded on
marketplaces for higher prices. NFTs overlap with Metaverse in their use cases. Gaming assets in the Metaverse case be traded as
NFTs with the help of Metaverse coins.
DeFi (Decentralised Finance)
In order to use the Metaverse coins or tokens, you'll first have to buy them. You can do it by going through a loop of fiat currencies and
bank intermediaries. But that'll spoil the whole point of a decentralised trading mechanism. That's when decentralised finance or DeFi
comes to play. Through DeFi networks, you can easily buy or sell your Metaverse tokens using smart contracts, P2P transactions, and
more.
Comments
All the components — Metaverse, NFT, and DeFi — operate over the blockchain.

Should you invest?

• The unregulated crypto
markets could become
avenues for money
laundering, fraud and
terror financing.
• Tax evasion by using
crypto transactions is
another major concern
of the government.
• At least eight cases of
cryptocurrency-related
frauds are under
investigation by the
Directorate of
Enforcement.
• The Governments
control the economy
through the currency,
• If currencies are
unregulated, the govt
lose control.
"In terms of
cryptocurrencies
generally, I can say
almost with certainty
that they will come to
a bad ending. If I
could buy a five-year
put on every one of
the cryptocurrencies,
I'd be glad to do it, but
I would never short a
dime's worth." —
Warren Buffet
CNBC, January 2018

Ross Ulbricht
operator of Silk Road
Arrested October 2013
Charged with money laundering, computer
hacking, conspiracy to traffic narcotics
Convicted and sentenced to life imprisonment
in 2015
He tried to cover his tracks, but they
connected the dots
government seized 174,000 BTC
auctioned them to the public
On November 4, 2020, Bengaluru’s Central Crime Branch
police arrested hacker Srikrishna under the Narcotic
Drugs and Psychotropic Substances Act for allegedly
procuring drugs using bitcoins via the darknet and
peddling it to high-profile clients. On interrogation, the
CCB found that Sriki was involved in illegal hacking
including that of the Karnataka government’s e-

Want to Rich overnight

MEME COIN

INITIAL COIN OFFER ICO
Get a modern PowerPoint
Presentation that is beautifully
designed.
ICO
Who Can Launch an ICO?
Anyone can launch an ICO. Currently, there's very
little regulation on ICOs in America, meaning as
long as you can get the tech set up you're free to try
and get your currency funded.
Easy to change colors, photos and Text.
Entrepreneurs looking to launch a new cryptocurrency
can do it through an initial coin offering (ICO), a variation
on an initial public offering (IPO).
There is little to no government regulation of ICOs
currently, and anyone can launch one, provided they get
the technology put in place.
.
ICO is probably one of the easiest to set up as a
scam. Since there's no regulation there's nothing
stopping someone from having a great idea, and
then absconding with the money.

CRYPTO TOKENS
What Are Crypto Tokens?
Token does not have their own blockchain
Use platform of other cryptocurrencies to transact
These tokens represent fungible and tradable assets or
utilities that reside on their own blockchains.
Crypto tokens are often used to fundraise for crowd sales,
but they can also serve as a substitute for other things.
These tokens are usually created, distributed, sold, and
circulated through the standard initial coin offering
(ICO) process, which involves a crowdfunding exercise to
fund project development.
Ethereum tokens can represent anything from
a physical object like gold (Digix) to a native
currency used to pay transaction fees
(Golem). In the future, tokens may even be
used to represent financial instruments like
stocks and bonds.

Smartly Invest in Cryptocurrencies
1. Carry
out a deep
study
before you
invest in
any
cryptocurr
ency.
. 4.
Proportio
ning your
money on
more
than one
coin.
3. Understand
your risk strength
and invest what
you’re willing to
lose.
.
2. Don’t invest
based on hype
and noise.

Thankyou……..
?