CORPORATE BLOCKCHAIN COURSES
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Introduction to the Blockchain phenomenon, for a non-technical audiencePrerequisites: None
Duration: 2h
Languages: en, fr, nl, de
Audience:- Corporate teams, governmental agency teams, investors
- Entry-level, non-technical
Objective:
Understand the fundamental functional elements of Blockchain and recognize its transformative power for business and society
Content:
- The World without Blockchain
- Ownership
- Data integrity & trust
- Trust infrastructure
- Infrastructure characteristics
- The world with Blockchain
- What is Blockchain?
- New trust paradigm
- Functional design: nodes
- Functional design: miners
- Tamper-proof-ness
- Decentralized trust: characteristics
- The main implication
- Specific topics:
- Identification
- Ownership
- Digital tokens of ownership
- Blockchain genesis
- Applications: Overview
- Adoption
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Workshop applying the content of Course 1.1
Prerequisites: Course 1.1 Blockchain Introduction
Duration: 1h
Languages: en, fr, nl, de
Audience:- Corporate teams, governmental agency teams, investors
- Entry-level, non-technical
Objective:
Analyze in-house business processes and apply Blockchain solutions on them, extract conditions for application of Blockchain solutions
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A Technical Analysis of Blockchain, for a beginning non-technical audiencePrerequisites: Course 1.1: Blockchain Intro
Duration: 2h
Languages: en, fr, nl, deAudience:
- Corporate teams, governmental agency teams, investors
- Entry-level, non-technical but IT and programming sensibility required
Objective:
Understand the technical elements of Blockchain and recognize their interdependencies for the functioning of Blockchain
Content:
- Research context
- The unsolvable
- Byzantine General’s Problem
- Double spending
- Trusted central parties
- Solution tentatives & failure
- Breakthrough: Satoshi Nakamoto
- Traditional voting
- Blockchain inapplicability
- Blockchain work-around principles
- Consensus mechanism
- 1 CPU = 1 vote
- Proof of Work & initial use case
- POW: Blockchain application
- Longest chain rule & implicit voting
- Immutability
- Public Key Infrastructure
- PKI use cases
- PKI Blockchain application
- One way mathematics & Hash
- Hash-chains
- Blockchain transaction
- Transaction-chains
- Signing transactions
- Blockchain in Excel
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Workshop applying the content of Course 1.2Prerequisites: Course 1.2: Blockchain Technical Analysis
Duration: 1h
Languages: en, fr, nl, deAudience:
- Corporate teams, governmental agency teams, investors
- Entry-level, non-technical but IT and programming sensibility required
Objective:
Implement a simplified model of Blockchain in Excel, practical exercises on Blockchain technical aspects
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An Introduction to the concept of smart contracts, the possibilities they offer and the risks they posePrerequisites: Course 1.1: Blockchain Intro
Duration: 2h
Languages: en, fr, nl, deAudience:
- Corporate teams, governmental agency teams, investors
- Entry-level, non-technical but IT and programming sensibility required
Objective:
Grasp the Blockchain features, its programmability and its impact on business. Understand how smart contracts function, how they are implemented, what the possibilities are and how it can transform the economical operational grid.
Content:
- Blockchain characteristics and features
- Transforming features into use cases
- Types of Blockchains and their implications
- Smart contracts fundamentals
- Smart contracts specific use case examples
- Decentralizing business with Blockchain applications and smart contracts
- Decentralized autonomous organizations
- Initial Coin Offerings: Protocol value and tokenization
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- Regulatory Environment Implications
- Business Environment Implications
- Public Environment Implications
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Introduction to the Blockchain phenomenon, for a non-technical audience
Prerequisites: None
Duration: 2h
Languages: en, fr, nl, de
Audience:- Corporate teams, governmental agency teams, investors
- Entry-level, non-technical
Objective:
Understand the fundamental functional elements of Blockchain and recognize its transformative power for business and society
Content:
- The World without Blockchain
- Ownership
- Data integrity & trust
- Trust infrastructure
- Infrastructure characteristics
- The world with Blockchain
- What is Blockchain?
- New trust paradigm
- Functional design: nodes
- Functional design: miners
- Tamper-proof-ness
- Decentralized trust: characteristics
- The main implication
- Specific topics:
- Identification
- Ownership
- Digital tokens of ownership
- Blockchain genesis
- Applications: Overview
- Adoption
-
Understanding Blockchain in the context of the fund distribution value chain, for a non-technical audiencePrerequisites: Blockchain Fundamentals
Duration:1h
Languages: en, fr, nl, de
Audience:- Corporate teams, governmental agency teams, investors
- Entry-level, non-technical
Objective:
Dissect the fund distribution value chain and understand the impact of Blockchain transactions.
Content:
- Identification on a Blockchain
- Creation of ownership on a Blockchain
- Transfer of ownership on a Blockchain
- Instruments on a Blockchain
- Initial coin offerings
- Custody in a Blockchain context
- Transaction documentation issues
- Fair value issues
- Almost absence of regulation, guidance & best practices
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- Blockchain Programming
- Fund Distribution
- Financial Transaction Settlement
- Financial Instruments
- Supply Chain Management
- Digital Content Management
- Decentralized Internet & Computing Resources
ARTICLES FROM THE BLOCKCHAIN ACADEMY®
SIMPLIFYING BITCOIN MINING!
Mining takes care of two aspects in the Bitcoin computer code. Firstly, Mining secures the content of the Bitcoin accounting journal -the Blockchain- in order for it to become unchangeable. Secondly, Mining is also the tool that is at the basis of the creation of consensus between network participating computers on new transactions to be added to the database.
This first part of a set of 2 articles concentrates on the first aspect: the way Mining secures the content of the Bitcoin accounting journal, also referred to as the Bitcoin Blockchain or the database.
Mining secures the accounting journal with the help of some mathematics which is complex in its details but rather accessible in its principles. In the rest of this article, we’ll explain these principles and how they allow for the accounting journal to become unchangeable and tamperproof. Let’s dive into it!
Do you remember those equations for which you have to compute the unknown X? Bitcoin mining -also called “POW” or “Proof of Work”- is exactly that: finding the solution for the unknown X in an equation! Be aware that the real formula in Bitcoin Mining is not a summation. We just use the summation formula in order to make the reasoning accessible!
A feature of an equation with an unknown X is that when X is found, then the KNOWN becomes “LOCKED” and unchangeable. If you put another number than 5 in the equation, then the solution found for X doesn’t hold anymore and must be recomputed in order for the equation to equate again.
Let’s take the above and explain in accessible terms how it translates into the -for the sake of this article, simplified- equation used for Bitcoin mining.
The number “5” is the first KNOWN in the above equation. For the equation used for Bitcoin mining, the first KNOWN is the numerical representation of all the data in the Blockchain database. The second KNOWN in the above equation is “0”. In the equation used for Bitcoin mining, the second KNOWN is also ZERO (this is not completely accurate, but for the sake of simplicity, let’s suppose it’s zero), which is simply a requirement for the equation to be equal to a fixed point.
Now, what’s the sense of all this? Well, if someone changes the content of the Bitcoin Blockchain database, then its numerical representation changes and by consequence, the solution that was found for X for the equation to be equal to zero doesn’t hold any more! As the solution for X was published to all the participants in the network, everybody notices that X doesn’t solve the equation anymore and thus everybody is alerted that something changed in the content of the database. At that moment, everybody reverts to the version of the database that is unchanged.
The whole system is a simple way to create an unchangeable database!
So mining is nothing else than the computation of the UNKNOWN X that solves the equation to be equal to ZERO. Once the UNKNOWN is found and published for everyone in the peer to peer network, then the content of the database becomes “LOCKED” and unchangeable!
The real function used in Bitcoin mining is a cryptographic function called HASH in which the numerical representation of the whole Blockchain database enters as KNOWN and the UNKNOWN X is called the NONCE. Instead for the function to equate to zero, it has to be lesser than a certain threshold number called the difficulty or target.
The reasons for which the term “mining” is used to name this process of finding X, is that the complexity of the real equation allows only for a tedious trial and error process to arrive at a solution. And when a solution is found, then the miner that found the solution is rewarded with some newly minted Bitcoins. So the whole process of searching for X and being rewarded with Bitcoins resembles a gold-mining process.
This was a boiled down version of the far more complex real thing, with nevertheless the merit of explaining the essence. For those who would like to explore in more detail the real process, here is a very instructive reference: https://www.igvita.com/2014/05/05/minimum-viable-block-chain/
Wishing you happy discovery!
For other revealing articles from The Blockchain Academy®, visit https://www.the-blockchain-academy.com/#articles
BLOCKCHAIN APPLICATIONS: THINK FOR YOURSELF!
It can be challenging to understand how applications arise from “that thing called Blockchain, that thing that is nothing more than a distributed database of transactions with instant global consensus”.
Let’s give a shot at creating a framework from which Blockchain applications can be understood or even deducted/created/invented!
All Blockchain applications are the result of a combination of elements coming from three categories: assets, owners and Blockchain capabilities. You can make a venn-diagram with these three categories and the Blockchain applications will be situated on the central intersection part.
Let’s have a look at these three categories!
The assets can be anything on which you have a right. It could be a vote, a car, a share, a piece of land, an identification, a house, a title, a piece of art, a written piece, a patent, a trade good, a raw material, … and we can go on like that, listing any kind of asset available in the world.
The category holding the type of owners holds any kind of legal entity, more specifically and non-exhaustively, natural persons, corporations, governments, foundations, associations, supranationals and so on.
The Blockchain characteristics are fundamental to its design. A Blockchain is immutable, transparent, unchangeable, global, distributed, programmable. A Blockchain enables instantaneous transfer of assets between peers and creates general -almost instantaneous- consensus around these transfers. A blockchain is a single unique source of truth.
The revolutionary and disruptive character of Blockchain resides in the possibility to COMBINE any of these elements in an efficient and value creating application.
Take for example the ownership of official state documents by a government and combine that with the immutability & transparency of a Blockchain. The result is a transparent and immutable management of public works, with fraud reduction as a direct consequence.
The combination of a financial instrument like a put option owned by an individual with the Blockchain capabilities of programmability and immediacy yields an option that executes and settles automatically at the moment a certain price threshold has been reached.
Let’s have a third and last example: take the international trade process as an asset, import and export corporations as the owners of that process and the global consensus as the Blockchain capability, mix them together and you have an international trade process where everyone has only one absolute source of information, eliminating as such the need for reconciliation and the hassle of many litigations.
Well, we did it! We created a framework that allows to put applications in their context or even to imagine and innovate new applications ourselves.
Have a try! Take arbitrarily elements out of the three categories, mix them together and imagine what comes out of it as value creating application! Give it a shot in the comments below this article! 😉
Blockchain, Cryptocurrencies, Banknotes and Chopped-up Databases
In our previous article, A Freestyle Interpretation of Money, we argued that -from a value point of view- the form under which money exists is not that important, but that its scarcity is.
Now, talking about “form”, let’s have a look at the form of banknotes and the form of a random cryptocurrency.
Visually, the form of a banknote is … well … a banknote: a piece of paper on which is written a nominal value and a unique identifier number. Additionally, security measures are added in order to become uncopyable.
The form of a cryptocurrency, on the other hand, is kind of weird: it’s just a line of data in a database, indicating the sender and the receiver, a nominal value and a unique identifier number. Additionally, security measures are added in order to become uncopyable.
Hey! We just wrote twice almost the same thing in describing the form of a banknote and the form of a cryptocurrency. Let’s repeat: “… nominal value and a unique identifier number. Additionally, security measures are added in order to become uncopyable”.
And what are the differences? Well, there is 1) the support, i.e. paper for banknotes and a digital database for cryptos and 2) the absence of the indication of a sender and a receiver on the banknote.
Mmmm … interesting. Let’s try to reconcile them.
Let’s take all the banknotes of a nation, let’s take some adhesive tape and let’s stick them together to a long list of banknotes. Well, we kind of created a database in which each banknote represents a line in the database.
The other way around, let’s print the cryptocurrency database, let’s remove the sender and receiver references, let’s take a pair of scissors and let’s cut out the most recent transaction lines for each cryptocurrency unit. Well, we kind of created banknotes from a cryptocurrency-database.
Conclusion? In their essence, banknotes and lines in a cryptocurrency-database are very much the same!
A Freestyle Interpretation of Money
What is money?
Well, the question is one that needs much more than just a small reflection in order to be answered conveniently. But for the sake of easiness and simplicity, let’s try -humbly- to squeeze things down to under 300 words. Here we go!
When you consider the economy as a whole, its product has a certain value. How much? Well … the value that it has according to the preferences of the participants in that economy!
Ok … but … then we still don’t know how much that is! Let’s introduce a scale!
In order to be able to express the value of the economy, we actually only need to agree on a starting point in time with an initial number that we accept as representative for the value of the whole economy.
Now we know how much our economy is worth. Easy peasy!
Once this is done, consumer preferences and market forces will allocate fractions of that initial reference point to individual products and services. And we can also start measuring economic growth from year to year.
We just created money! Money is a standard that helps us to indicate value in our economy.
Now, the form under which this money exists doesn’t really matter. It could be shells, tulip-bulbs, tally-sticks, gold, paper money or even just a number in an electronic file … which corresponds with the digital money we have on our bank accounts today.
If the form is not that important, its scarcity IS EXTREMELY IMPORTANT! The form we choose for our money should be LIMITED in its supply in order to match the limited character of the value of the economy.
So money is nothing else than a standardized method that enables us to measure value over time and allocate value to individual elements in the economy.
Actually, in its essence, money is not that difficult to understand! 😉
Blockchain and Triple Entry Bookkeeping, How Exciting! How Frightening!
Hocus pocus! Boom! Blockchain gave birth to a powerful concept of triple-entry-bookkeeping and … it’s simple! Let’s have a look at its workings and some implications.
Here you are: make one initial entry on the Blockchain and -based on that entry- make two automated entries in the classical in-house double bookkeeping system. One plus two is three: triple entry bookkeeping!
A transaction entry on the Blockchain is subject to a network-wide consensus. An ingenious voting process -in which all network computers participate- ensures each transaction’s legitimacy. And once registered, the entry becomes immutable and unfalsifiable.
This Blockchain consensus for each individual transaction creates, in essence, the equivalence of what a bookkeeping audit produces at the end of the accounting year: credibility and trust.
So Blockchain is turning things kind of up its head: the auditing part from classical bookkeeping is moved up-front! And this is powerful!
The consequences of triple entry bookkeeping as described are simple and powerful at the same time: audit up-front, consensus up-front, no reconciliation with counterparties, reduction of litigations, reduction of manipulation, removal of conflict of interests in the audit process … and we even could ask ourselves if this will induce a reduction in risk premia on financial instruments.
As a conclusion, Blockchain is so fundamental in its constituent elements, that essential processes and tasks in business will be redefined completely!
Let’s get ourselves prepared and start by understanding the fundamental building blocks of Blockchain!
TESTIMONIALS
MEET THE TEAM
Wim Stalmans, Founder & Manager
Making sure that the corporate and government community can rely on a central point of knowledge for all things Blockchain. Passionate about the transformative potential of distributed ledger technology.
Roger Tafotie, PhD, Board of Advisors
Lawyer & Lecturer in Law (uni.lu)
Passionate about exploring the transformative potential of the Blockchain from a Law & Technology perspective.
Sandrine Clesse, Business Development
Extensive experience in the alternative investment and asset management area. Hugely connected to the financial sector and the investors community. Passionate about transformative economics.
Sachin Castelino, Board of Advisors
Builder of payment systems and innovative solutions in India and the Middle East. Subject to the transformational process Blockchain is imposing on the settlement industry and its legacy infrastructure.
CONTACT
INFO:
T: +352 661 19 73 28
E: [email protected]
The Blockchain Academy®, SàRLS
100, Rue de Bonnevoie, 1260 Luxembourg, Luxembourg