Sikawobaima

Born in the ashes of the global financial crisis of 2008, Bitcoin has established itself as a radical response to the flaws of the traditional financial system. More than just a digital currency, it embodies a movement, a philosophy, and today, a globally recognized asset. This article immerses you in the fascinating world of Bitcoin, from its mysterious birth to its growing adoption around the world.
In October 2008, a certain Satoshi Nakamoto, a mysterious character whose true identity is still unknown, published a white paper entitled "Bitcoin: A Peer-to-Peer Electronic Cash System". The idea: to create a decentralized digital currency, without intermediaries, resistant to censorship and manipulation.
On January 3, 2009, the first block of the Bitcoin blockchain, the Genesis Block, was mined. In this block, Nakamoto leaves a coded message:
“The Times 03/Jan/2009 Chancellor on brink of second bailout for banks.”
This message refers to a Times article, illustrating the loss of confidence in central banks and controlled monetary systems.
Bitcoin is based on three fundamental pillars:
A. The Blockchain
A public, immutable and distributed register that records all transactions. Each block of data is linked to the previous one, forming a secure and transparent chain.
B. Mining (Mining)
Miners validate transactions by solving complex cryptographic equations. As a reward, they receive new bitcoins. This process ensures the security of the network.
C. Decentralization
No government, bank or individual controls Bitcoin. It works thanks to a global network of independent nodes, ensuring its robustness against censorship and manipulation.
Economic Foundations of Bitcoin
• Limited quantity: There will never be more than 21 million bitcoins, making it a deflationary asset.
• Predictability: The issuance of bitcoins is halved every four years or so (the halving), which reinforces the scarcity.
• Portability and divisibility: A bitcoin can be divided up to 8 decimal places (satoshis), making its use accessible to all, even with small amounts.
Initially, Bitcoin was worthless. In 2010, a famous transaction made it possible to buy two pizzas for 10,000 BTC. Today, these bitcoins are worth several hundred million dollars!
Here are some milestones:
• 2011: 1 BTC reached parity with 1 USD.
• 2017: Bitcoin exceeds $20,000.
• 2021: It reaches a historical record of more than $69,000.
• Today (2025): It is considered a store of value by many institutional investors.
The adoption of Bitcoin continues to grow, driven by various factors:
In many countries, including Africa, Latin America and Asia, Bitcoin is used to protect savings, send money abroad, or pay without a bank.
Giants like Tesla, MicroStrategy, and Square have bought Bitcoin as a cash reserve.
In 2021, El Salvador became the first country in the world to recognize Bitcoin as legal tender. Other countries are considering the possibility of following this path.
Despite its success, Bitcoin faces challenges:
• Energy consumption related to mining.
• Increasingly strict state regulations.
• Price volatility, which slows down its adoption as a currency of exchange.
But it also inspires innovations, such as the Lightning Network (to speed up transactions) and national bitcoinization projects.
Bitcoin has come an impressive way in just 15 years. From a simple cryptographic experience, it has become a pillar of global digital finance. Some compare it to digital gold, others see it as the people's currency for the 21st century.
Whether we believe it or doubt it, one thing is certain: Bitcoin has changed the way we think about money, finance, and economic sovereignty.
By Sikanibaima – For an enlightened, free people, and master of their tools.

Blockchain: The Invisible Revolution of Digital Trust
When trust becomes a protocol
How to trust without knowing each other?
Human societies have always been organized around a fundamental need: trust.
To exchange, certify, transmit, we have always called on intermediaries: notaries, banks, administrations, institutions.
But at the turn of the 21st century, a silent innovation came to upset this balance: the blockchain.
Invisible, mathematical, distributed... this technology is no longer based on human promise, but on automatic proof.
What if tomorrow, the truth no longer depended on someone, but on a protocol?
Here is his story. And how it works.
At the origins: an idea from cryptography
The history of blockchain begins long before it is given a name.
In the 1990s, two researchers, Stuart Haber and W. Scott Stornetta, invented a system to time-stam digital documents in an inviolable way.
Their goal: to prove that a file has not been modified after a certain date, without going through a trusted third party.
To do this, they design a cryptographic chain: each "block" contains an encrypted fingerprint of the previous block. If only one block is altered, the entire chain becomes invalid.
This mechanism lays the technical foundations of the blockchain.
But at the time, it remained theoretical... until the world changed.
How does a blockchain work?
Blockchain is often referred to as a distributed register. To understand it, let's imagine a great digital book shared between thousands of people around the world.
Here are its main foundations:
Blocks of data
The blockchain is a chronological sequence of blocks. Each contains:
• Data (e.g. deed, certificate, vote...)
• A time start
• A cryptographic fingerprint of the previous block
This link between the blocks makes the string tamper-proof. If only one block is modified, all subsequent blocks become inconsistent.
A distributed network
Unlike a classic, centralized database, the blockchain is copied to thousands of computers (called nodes) around the world.
Each participant has a full version of the channel.
The truth is no longer kept by one, but verified by all.
An automatic consensus
Before adding a block, the network must validate that the data is legitimate.
This requires a consensus mechanism, among the best known:
• Proof of Work: very secure, but energy-intensive
• Proof of Stake: more environmentally friendly, based on the possession of tokens
• Proof of Hold, Proof of Space / Proof of Capacity, Proof of Burn (PoB) etc
Once consensus is reached, the block is added to the string, and all nodes update their copy.
Controlled transparency
All writings are public and searchable, but identities can remain anonymous or pseudonymous.
Once registered, a data cannot be deleted or modified.
It is an inviolable digital memory.
What the blockchain allows... even without currency
Even without cryptocurrency, blockchain opens up a world of possibilities in very concrete areas:
• Digital archiving: notarial deeds, diplomas, non-falsifiable patents
• Certification: origin of a product (food, textile, medical...) guaranteed
• Electronic voting: transparent, auditable, fraud-free elections
• Smart contracts: documents that run automatically when the conditions are met
• Digital proof of ownership: land titles, works of art, software licenses
Its major asset: no need for an intermediary to guarantee authenticity.
The protocol becomes the proof.
A crucial issue for Africa and emerging countries
In regions where access to reliable institutions is difficult, the blockchain becomes a weapon of emancipation:
• To protect land titles against corruption
• To create an unalterable digital identity
• To ensure the traceability of aid, resources, elections
It can give back to every citizen the control of his rights, his property, and his truth.
The evolution of the blockchain until today
Since its technical beginnings, blockchain has undergone several key milestones:
• 2009–2015: first experiments (Bitcoin, Ethereum)
• 2016–2020: emergence of specialized blockchains (traceability, identity, archiving)
• 2020–2025: adoption in companies, NGOs, governments
There are now several types of blockchains:
• Public: open to all (e.g. Ethereum, Bitcoin)
• Private: reserved for a group of actors (e.g. corporate consortia)
• Hybrids: combining openness and confidentiality
Recent innovations such as modular blockchains or layers 2 improve speed, cost and flexibility.
Blockchain is not just a technology.
It's a new way of organizing truth and trust.
A truth that no longer depends on a central authority.
A memory that no one can alter.
An open protocol, accessible to all, without hierarchy or erasure.
In a world where lies travel faster than facts, the blockchain asks a radical question:
What if the truth no longer needed a guardian?
By Sikanibaima – For an enlightened, free people, and master of their tools.
#RiseWithVision

What if the biggest challenge of the Internet was not technology... but trust?
Behind screens, cables and algorithms, there is a quest that crosses the history of the Web:
How can we trust a faceless digital world?
To answer this, let's take a journey through time - from the birth of the Internet to the revelation of Bitcoin.
The foundations: The pre-Web (ARPANET and the birth of the network)
In the 1960s, in the heart of the Cold War, the United States launched an ambitious project: ARPANET, the very first computer network. The objective? Allow computers to communicate with each other, even in the event of a nuclear attack.
1969: The first message is sent between two universities. It is the birth certificate of what will become... Internet.
But at this point, it is only a technical network, without an interface for the general public.
Web 1.0: Read, but don't write (1991–2004)
In 1991, Tim Berners-Lee invented the World Wide Web. The Web is becoming a global space for information.
Features of Web 1.0:
• Static sites
• No user interaction
• Reading only
The Internet becomes a planetary library.
But it's a one-way relationship: you consult, without participating.
At this point, the issue of trust is secondary: there are few sensitive exchanges, little personal data.
Web 2.0: Participate... and centralize everything (2004–2020)
In the early 2000s, everything changed: users only read... they also write.
Thanks to new technologies (AJAX, JavaScript, dynamic databases), Web 2.0 was born, the era:
• Social networks (Facebook, Twitter, Instagram)
• Collaborative platforms (YouTube, Wikipedia)
• Online commerce (Amazon, Alibaba)
But behind this explosion of interactions, a hidden price appears:
Centralization.
We give our data, our messages, our purchases to digital giants.
Scandals are beginning to emerge:
• Massive data theft
• Abusive profiling
• Opinion manipulations
The problem of trust is born.
We are forced to trust platforms that often do not deserve it.
The revelation: Birth of Bitcoin and Blockchain (2008–2009)
2008, global financial crisis. Banks are collapsing, distrust of institutions is exploding.
It is in this context that a 9-page document appears, signed by a stranger:
"Bitcoin: A Peer-to-Peer Electronic Cash System", published by Satoshi Nakamoto.
For the first time, someone proposes a monetary system without a bank, where exchanges are done peer-to-peer, without central authority.
The key invention?
Blockchain, a distributed ledger technology, where each transaction is public, verifiable, and impossible to modify.
Trust without intermediaries
Blockchain is:
• A sequence of blocks containing data (transactions, contracts, identities...)
• Secured by cryptography
• Replicated on thousands of computers around the world
Result:
• No need to trust a third party (bank, platform, notary)
• It is mathematics, algorithms and the network that guarantee the truth
"Don't trust, verify."
The blockchain does not ask to trust... it allows you to verify for yourself.
Web 3.0: The Internet of property and regained trust
Today, a new generation of the Web is taking shape: Web 3.0, based on:
• ✅ The blockchain
• ✅ Cryptocurrencies
• ✅ Decentralized digital identities
• ✅ NFTs and smart contracts
Give users full control over:
• Their identity
• Their data
• Their digital assets
Web 3.0 is:
• Decentralized
• Resilient
• Transferable
• Transparent
It is the Web where trust is no longer required, it is programmed, automated, incorruptible.
Rethinking trust in the digital age
The evolution of the Internet is not only technological.
It's a story of lost trust... then rebuilt.
From silent Web 1.0, to participatory but centralized Web 2.0, to decentralized and autonomous Web 3.0, each step brings us closer to a fairer, freer, more reliable Internet.
And at the heart of this revolution?
An idea born in turmoil, carried by a global community: the blockchain.
🌱 Internet was the tree. The blockchain is the deep root.
One connects. The other protects.
Together, they redefine trust.
By Sikanibaima – For an enlightened people, free and master of their tools
#RiseWithVision
#Sikanibaima

So that everyone understands the currency, even without being an economist
You use money every day, but... do you really know what it is?
We pay with it, we earn it, we dream of it, sometimes we lack it...
But what is money basically? Just paper? Metal? Numbers on a screen?
And above all... where does it come from? Why do people believe in it? And how did it evolve?
Today, I take you on a simple and captivating journey, to discover the history of money, from ancient times to cryptocurrencies.
BEFORE MONEY, THERE WAS TRUST