Build Blockchain Applications: Proof-Of-Existence

Name: Build Blockchain Applications: Proof-Of-Existence
Rating: 4.1 (75 reviews)

Build A Cryptographic Proof-Of-Existence Tool For Files Upon A Private Blockchain Using MultiChain And AWS EC2.

Created byToshendra Sharma

Last updated 4/2019

English

What you'll learn

Build A Real Life Tool Based Upon The Blockchain.
Be Able To Work With Blockchain Technology On A Practical Level.
Implement Blockchain Based Solutions Using AWS EC2, Ubuntu, PHP, And APIs.

Course content

3 sections • 12 lectures • 1h 45m total length

Introduction And Course Overview5:19
In this lecture you'll gain an introduction to the course, which will outline how we're going to achieve our learning goal of building a Blockchain based application.
This Is What We'll Be Building On This Course7:54
In this lecture you'll be made aware of the proof of existence tool we'll be creating, which can be used for anyone on web using a private Blockchain.
What Is The Blockchain And MultiChain?6:52
In this lecture I'll be helping you to understand what the Blockchain is, as well as what MultiChain. This is so as we move forward in the course and work with these, you'll be aware of what they are.

Our Blockchain App’s Architecture4:42
In this lecture I'll be helping you to understand the architecture of our application, as well as how we are going to go about following through with this in the following lectures.
Setting Up The Dev Environment13:35
In this lecture we'll be setting up the environment for our proof of existence tool, by installing key software in on our web server & local machine.
Setting Up Blockchain Nodes9:49
In this lecture we will be setting up our private Blockchain using MultiChain, and we'll then configure it to mine the blocks in the Blockchain.
Creating Web APIs for Publishing And Verifying POE: Part 118:32
In this lecture we will be creating RESTful APIs using Slim framework. In order to publish, and verify the POE data to, and from Blockchain’s Stream.
Creating Web APIs for Publishing And Verifying POE: Part 216:05
In this lecture we'll be moving forward from the previous lecture, once again focussing on creating the Web APIs for publishing and verifying proof of existence.
Publishing Proof Of Existence Through The Web Interface11:50
In this lecture we'll be publishing the document signature into Blockchain, hence storing it immutably.
Verifying Published Proof Of Existence Within MultiChain2:47
In this lecture we will check our proof of existence in the MultiChain Explorer and MultiChain CLI. This is so we can confirm if everything has been recorded successfully.
Verifying Published POE Within The Web Interface1:59
In the final lecture of this section, we'll be verifying published proof of existence in the front end.

Requirements

You Should Understand The Basics Of Blockchain Technology.
Ideally You Should Have Grassroots Skills Of Apache, PHP & jQuery.

Description

Have You Heard About Proof Of Existence?

Are You Interested In Building Blockchain Applications?

Maybe You’ve Been Wanting To Get Involved With The Blockchain Practically?

Whatever your motivation to start on your journey with building a cryptographic proof of existence tools for files on the private Blockchain, you’ve come to the right place.

Build Blockchain Applications: Proof Of Existence, is a concise and focussed course guiding you on how to create a web tool to generate, and upload a cryptographic proof-of-existence for files, as well as other data in Blockchain using MultiChain along with AWS EC2.

It’s the one place with everything you need to learn how to use the Blockchain as a decentralized database, of key value pairs of records.

So you’re aware our development stack for this course will be the following:

- OS: Ubuntu 14.04 in AWS EC2

- Web Server: Apache

- Server Side: PHP for server side code, Slim (PHP Micro framework for APIs development), Composer

- Blockchain: MultiChain (Open Platform For Private Blockchains)

- Client side: jQuery, HTML5, CSS3

This course is designed for anyone who wants to start building cryptographic proof of existence tools for files on the private Blockchain. You don't have to be an expert in any of the aspects within this course, we will be guiding you through it all. So if you want to learn how to use the Blockchain as a decentralized database, you’re in the right place to jump in

Who this course is for:

Any Individual Who Is Interested In Blockchain Technology.
Students Working On Blockchain Based Projects.
Lecturers Looking To Teach Blockchain Based Courses.
Employees Working On Blockchain Based Projects In Their Company.
Entrepreneurs Looking To Understand The Practical Usage Of The Blockchain.

Build Blockchain Applications: Proof-Of-Existence

What you'll learn

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Course content

Introduction & Overview3 lectures • 20min

Building Your Blockchain Application: Proof Of Existence8 lectures • 1hr 19min

Course Summary1 lecture • 6min

Requirements

Description

Who this course is for: