This document provides an overview of blockchain technology and its applications. It begins with definitions of blockchain and how it enables decentralized and distributed networks without intermediaries. The document then covers the key components of blockchain including transactions, blocks, and the Merkle tree. It also lists several advantages of blockchain such as transparency and security. The remainder discusses real-world blockchain use cases, analyses the growing blockchain market, and outlines a question and answer session.

1. Demystifying Blockchain
in the
Post Pandemic Era
PS Praveen, Blockchain Monk

2. Hello!
I am PS Praveen
Blockchain Monk
The Blockchain Network
You can find me at:
Twitter: @the_blockzero
The Blockchain Network
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3. What the internet did for
communications, blockchain will do
for trusted transactions
Ginni Rometty CEO – IBM

4. How Blockchain Technology
Is Disrupting Everything!!!
Let’s get started

5. Agenda
◎ What is Blockchain?
◎ Decentralized >>> Distributed
◎ Components of Blockchain
◎ Advantages
◎ Live Blockchain
◎ Applications that use Blockchain
◎ Fat Protocol
◎ Blockchain Market till 2025
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6. ◎ Land Records and Certification Current State at
◎ Establishing a Reputation with Blockchain
◎ Blockchain Process
◎ Live Blockchain Use Case by Anirudha Kumar 11:35 AM
◎ Blockchain Offerings & Resources 12:00 noon
◎ Question & Answers – 15 mins
◎ Next Webinar Topics & Schedule
◎ Closing Remarks by Team Poornima University
Agenda

7. What is?
Blockchain is decentralized, open &
cryptographic nature allows people to trust
each other and transact peer to peer(P2P),
making the need for intermediaries obsolete.
Banks, Amazon, Uber, Stock Exchanges, etc etc
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8. Decentralized ????
Rather than the centralized “Hub and Spoke” type of network, Blockchain is a
decentralized peer to peer network. Where each NODE has a copy of the
ledger.
Legacy Network Blockchain Network
Centralized DB Distributed Ledgers

9. Transactions

10. Transactions are grouped
in a Block

11. Merkle Tree

12. Blocks are connected

13. 13
Advantages ????

14. Live Blockchain
• http://blockchain.mit.edu/how-blockchain-works
• https://billfodl.com/pages/bitbonkers - Live Bitcoin Txs
• http://ethviewer.live/ - Ethereum Blocks
• https://blocks.wizb.it/ - Block Formation
• http://www.bitlisten.com/- Bitcoin Size
• https://bitnodes.21.co/nodes/network-map/?ipv6_bits=56
– Nodes Worldwide

15. Applications
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16. Transition
http://www.usv.com/blog/fat-protocols

17. Blockchain Technology
Market
USD
21.07
Billion
by 2025
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18. Provenance Use Case
• LIVE BLOCKCHAIN
BY ACYCLIC LABS
• Concept

19. Certificates - Credentialing
• Corruption in the Accreditation
• Corrupt Agents
• Diploma Mills – Fake Degree
• Forged degrees by Xerox
• Document Fraud
• Long delay and high cost of Verification
• 63% Enterprises never Verified
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Current System state

20. Establishing a Reputation
System
Certificates - Credentialing
• Data stored is encrypted
• Sharing a URL or badge via email
• Verification of certificates via scanning of a QR code
• Audit Trail of every certificate
• Recall of Certificates
• Renewal of Certification 20

21. Credentialing– Certification, Verification, Reporting
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22. Advantages of Blockchain based Certificates
◎ Employer reduce costs and time of verification
◎ Save time and money for producing certificate papers.
◎ Provide lifelong storage.
◎ Protect the certificate from mutation.
◎ Students can protect and share their certificates without
the need of a central party.
◎ https://www.ugc.ac.in/page/Fake-Universities.aspx 22

23. Live Demo by Anirudha Kumar
◎ Acyclic Introduction – Blockchain Innovator
◎ Blockchain Certificates Issuance
◎ Certificate Verification

24. Services on Blockchain
• Litecoin (LTC)
• Ripple (XRP)
• Dash (DASH)
• Zcash (ZEC)
• Monero (XMR)
• NEO (NEO)
• Dogecoin (DGE)
• Steem (STEEM)
• IOTA
• Aragon (ANT)
• Augur (REP)
• First Blood (1ST)
• Gnosis (GNO)
• Golem (GNT)
• Iconomi (ICN)
• Melon (MLN)
• Swarm City (SWT)
• Cardano(ADA)

25. Get this Presentation
◎ https://docs.google.com/presentation/d/10Ogh-
6HzQRI_XlH1R9MY1lAl7CbwJ4YRMViJ3iUg58Y/edit
?usp=sharing

26. Q & A

27. Next Webinar Topics
◎ Tokenization of Assets in July 2020
◎ Blockchain Architect Training Program in August 2020
◎ Blockchain In Exchange Business in Sep 2020
◎ Business Blockchain for CEO’s(4 hours)
◎ Enterprise Blockchain Platforms in Oct 2020
◎ Supplychain Blockchain Maersk in Nov 2020

28. What Can I do????
◎ YouTube Video’s – Don Tapscott
◎ Go to The Blockchain Network FB Page and learn
Technology, Seminars, updates
◎ Join the Community @ The Blockchain Network
Telegram and FB Group

29. Credits
Special thanks to team who made this Event possible :
◎ Dr Mahesh Bundele Principal and Director, Poornima
College of Engineering
◎ Dr Ajay Khunteta
◎ Attendees for Joining and asking questions
Resources
◎LinkedIN: PS Praveen
◎FB & FB Group : The Blockchain Network
◎Telegram: The Blockchain Network 29

30. Thanks a lot!
You can find us at:
Email : psp@pspraveen.in
Phone: +91 9840036655
Clarifications : Certificates@certi.in
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