

pretty bubu...
BTC, crypto, blockchain, and Web3
I got interested in cryptocurrency in 2019 and delved deeper into the subject in 2020. For nearly a year, I regularly streamed about it on Twitch and set up a Google Sheet that I shared for free. This sheet contains several tabs, grouping the prices of many cryptocurrencies, the All-Time Highs (ATH), the bottoms (the lowest points), and other information about web3 in general.
CoinMarketCap
Crypto.com
CoinMarketCap is an online platform that provides detailed information about cryptocurrencies. It offers data such as real-time prices, trading volumes, and rankings of various digital currencies.
It's one of the most popular 'cryptocurrency aggregators', allowing users to track prices and information about a wide range of cryptos.
Crypto.com is a comprehensive platform dedicated to cryptocurrencies. It offers a range of services including buying, selling, and storing cryptocurrencies, as well as advanced features such as staking and crypto lending. Crypto.com also provides a debit card that allows users to spend their cryptocurrencies like traditional money.
It's a reliable cryptocurrency exchange that has already proven its worth.

THERE IS NO SECOND BEST
Bitcoin, the boss
Bitcoin (BTC) holds a special place in the world of cryptocurrencies for several reasons. It is often regarded as the pioneer and undisputed leader of the digital currency universe. Its longevity, robust infrastructure, and widespread adoption make it an indispensable reference.
The Bitcoin network is supported by a vast community of miners spread across the globe, which reinforces its security and resilience.
Bitcoin has established its reputation as a 'digital store of value', meaning it is perceived as a safe and reliable asset, comparable to gold in the traditional asset world. This trust in Bitcoin as a solid foundation for cryptocurrencies suggests that it is well-positioned to endure in the long term, thus influencing the dynamics of the entire cryptocurrency ecosystem for decades to come.
Thousands of cryptocurrencies exist, but only a few will endure. Their utility and popularity will determine the future of each. After several years of comparing different projects, here are the cryptocurrencies that make up my TOP 10.
Not being a Bitcoin maximalist, but understanding the reasons for it, Bitcoin remains my number 1, by far.
Therefore, I do not include BTC in the top 10, as it stands out from other cryptocurrency projects.
TOP 10 ALT COIN
This list is subjective and constantly evolving. New projects keep emerging, while others fail to progress as promised. Bitcoin stands in a category of its own, the foundation and safe haven of the entire market.
But for those who want to go a bit further than BTC alone, here’s my Top 10 altcoins of the moment (end of 2025).
This selection is, of course, subjective, based on my experience and market observations, with a realistic view of each project’s potential.
No endless list here. When you’re holding 30 or 40 cryptos, you stop following anything properly.
I prefer to stay focused on 10 solid alts that have proven themselves or could very well establish their place in the coming years.
Alt number one, no debate. Ethereum is the heart of Web3: DeFi, NFTs, Layer 2s, stablecoins, everything runs through it.
Even though it has long been criticized for high fees and slow transactions, the transition to Proof of Stake and the many Layer 2 solutions have greatly improved the experience.
For me, ETH remains an essential coin, one that has proven its resilience and ability to evolve. As long as smart contracts exist, there will be Ethereum.
Ethereum
Binance Coin
BNB is the fuel of the largest exchange in the world. Despite turbulence, regulations, and even CZ’s departure, the platform continues to dominate.
The token has strong support around $600, showing solid investor confidence.
I see BNB as a reliable altcoin, less speculative today and profitable in the long run.
It’s one of those projects you hold without overthinking, like a dividend stock in the crypto world.


Chainlink
LINK is my favorite altcoin, and for good reason.
It’s the undisputed number one among oracles; the protocols that connect real-world data to smart contracts.
Without Chainlink, most DeFi applications wouldn’t even function.
It’s not the “sexiest” coin out there, but it’s essential to the ecosystem, like a server you only notice when it goes down.
I see it as a fundamental, stable, and far too often underestimated asset.
Solana
I’m not a big fan of Solana, mainly because of the huge number of shitcoins circulating on its blockchain.
But its efficiency can’t be denied: fast, scalable, and increasingly used, especially for NFTs, memecoins, and social projects.
Its ecosystem is booming, and even if it probably won’t do another 20x given its market cap, it has managed to establish itself as a serious alternative to Ethereum.
A blockchain I keep an eye on, even without any real attachment.
XRP is divisive, and that’s understandable.
Between supporters predicting a $100 future and skeptics who have completely lost faith, I prefer to stay realistic.
I’m not particularly a fan, but I recognize that its institutional adoption (banks, international payments) is a real advantage.
XRP is kind of the “banker” of Web3: not exciting, but strategic. Having a small portion in your portfolio isn’t meaningless.
XRP
One of the pillars of decentralized finance, and proof that strength often matters more than hype.
Aave remains a solid, well-managed protocol, with a TVL that inspires confidence and a clear governance structure.
It doesn’t make headlines, but it continues to evolve quietly and seriously.
For me, AAVE is one of the “old guard” of DeFi that will survive market cycles, because it provides real utility.
AAVE
Dogecoin
DOGE is a joke turned legend.
I don’t see it as a technological project, but as a cultural phenomenon.
Backed by a massive community (and a certain Elon Musk), DOGE has become a symbol in its own right.
It’s not a coin for short-term speculation, but rather a reminder that crypto is also a world of boldness and fun.
Bittensor
One of the most exciting projects right now.
Bittensor bridges the worlds of artificial intelligence and blockchain by rewarding contributions to a decentralized learning network.
It’s still a young concept, sometimes unclear to the general public, but with huge potential if AI keeps growing at its current pace.
For me, TAO is a smart bet on the future — risky, but inspiring.
Ondo
ONDO is making its mark in the tokenization of real-world assets (RWA), a rapidly growing field.
The idea is to bring traditional finance onto the blockchain by making real financial products accessible in the form of tokens.
It’s a sector I find fascinating and full of promise, as it connects two worlds: the tangible and the digital.
ONDO is the kind of “serious” crypto that could attract institutional investors in the coming years.
Aerodrome Finance
A newer project, but already well positioned on the Base blockchain (created by Coinbase).
AERO aims to centralize DeFi liquidity within this rapidly growing ecosystem.
I find its approach consistent and its execution solid, with a community that’s gaining momentum.
Not yet a “sure thing,” but a smart bet for those looking to diversify wisely without spreading themselves too thin.
Smart contracts / Layer 1
Exchange / Utility token
Oracle / Data layer
Layer 1 / Performance chain
Payments / Cross-border transactions
DeFi / Lending protocol
Memecoin / Culture crypto
AI / Decentralized intelligence
RWA / Tokenized assets
DeFi / Liquidity hub (Base chain)
Beyond this top 10, the crypto market is full of interesting projects; some promising, others already forgotten.
But as always, everything moves fast: projects are born, explode, then disappear.
From one cycle to the next, the hierarchy changes.
The goal isn’t to have every “gem” but to focus on those with real utility, a clear vision, and a chance to stand the test of time.
Newcomers will keep emerging; some will skyrocket, others will crash.
The key is to evolve with the market without getting lost in the crowd.
More altcoins


Several elements must be considered when evaluating the future potential of a cryptocurrency project. The price chart is one thing (with the ATH / All Time High, and the bottom / the lowest point), but the “tokenomics” is another key aspect.
Tokenomics describes how a cryptocurrency’s tokens are issued, managed, distributed, and used within its ecosystem. A well-designed tokenomics model can play a crucial role in the viability and success of a cryptocurrency, and it can vary greatly from one project to another.
The supply is an important factor to consider. For example, Bitcoin’s total supply is capped at 21 million bitcoins. This is one of Bitcoin’s core design features, meaning there will never be more than 21 million bitcoins in circulation. This contrasts with traditional fiat currencies, which can be printed in unlimited quantities by central banks. The 21-million limit is meant to create scarcity and establish a progressively deflationary model within Bitcoin’s economy.
Some cryptocurrencies have a limited supply, while others do not. This is not necessarily a disadvantage if, for instance, the project is deflationary and burns more tokens than it issues.
Token burning refers to the deliberate destruction of tokens to permanently remove them from circulation. This method can be used to regulate a cryptocurrency’s supply and create scarcity.
For more terms, check out the Glossary under the Crypto tab: #Glossary
More infos...






































CRYPTOCURRENCY CATEGORIES
20 types of CRYPTOCURRENCY
Digital Currencies: Cryptocurrencies designed as digital alternatives to traditional fiat currencies.
Examples: Bitcoin (BTC), Litecoin (LTC), Monero (XMR).Platform Tokens: Tokens used to power specific functionalities on blockchain platforms.
Examples: Ethereum (ETH), Binance Coin (BNB), Solana (SOL).Decentralized Finance (DeFi): Projects that recreate traditional financial services in a decentralized manner, such as lending and trading.
Examples: Uniswap (UNI), Aave (AAVE), Maker (MKR).Layer 1 Protocols: Core protocols that support blockchains and decentralized applications (DApps).
Examples: Ethereum (ETH), Cardano (ADA), Avalanche (AVAX).Layer 2 Protocols: Solutions built on existing blockchains to enhance scalability and efficiency.
Examples: Polygon (MATIC), Optimism (OP), Arbitrum (ARB).Governance Tokens: Tokens that allow holders to participate in decisions related to blockchain protocols.
Examples: Compound (COMP), MakerDAO (MKR), Yearn.finance (YFI).Privacy Tokens: Cryptocurrencies focused on ensuring transaction privacy and anonymity.
Examples: Zcash (ZEC), Monero (XMR), Secret (SCRT).Data Storage Tokens: Projects that reward users for decentralized data storage.
Examples: Filecoin (FIL), Arweave (AR), Storj (STORJ).Prediction and Betting Tokens: Platforms that allow users to bet on the outcomes of real or virtual events using specific tokens.
Examples: Augur (REP), Gnosis (GNO), Polymarket (non-tokenized example).Social Media and Content Tokens: Tokens that reward users for creating and engaging with content on decentralized social platforms.
Examples: Basic Attention Token (BAT), Steemit (STEEM), Lens Protocol (non-tokenized example).Digital Identity Tokens: Cryptocurrencies that provide decentralized digital identity solutions.
Examples: Civic (CVC), SelfKey (KEY), Ontology (ONT).Interoperability Protocols: Projects that facilitate data exchange between different blockchains, enabling seamless communication between distinct networks.
Examples: Polkadot (DOT), Cosmos (ATOM), Chainlink (LINK).Gaming and NFTs Tokens: Cryptocurrencies used in the gaming industry and NFTs, representing unique digital ownership.
Examples: Axie Infinity (AXS), Enjin Coin (ENJ), Gala (GALA).Energy and Sustainability Tokens: Projects that reward renewable energy production and consumption, promoting sustainable practices.
Examples: Power Ledger (POWR), Energy Web Token (EWT), SolarCoin (SLR).Health and Wellness Tokens: Cryptocurrencies used in the health and wellness industry, rewarding users for achieving fitness goals.
Examples: Solve.Care (SOLVE), Sweatcoin (SWEAT), Dentacoin (DCN).Transportation and Mobility Tokens: Cryptocurrencies facilitating transactions and rewards in the transportation sector.
Examples: VeChain (VET), Dovu (DOV), OriginTrail (TRAC).Real World Assets (RWA) Tokens: Projects that tokenize real-world assets for exchange on blockchains, representing tangible goods like real estate and commodities.
Examples: Centrifuge (CFG), Realio Network (RIO), Ondo Finance (ONDO).Government and Public Administration Tokens: Cryptocurrencies for governance and public administration, offering transparent and democratic solutions for governmental processes.
Examples: Kleros (PNK), Sovereign (SOV), Aragon (ANT).Education and Training Tokens: Projects that reward learning and training with cryptocurrencies, facilitating access to education and recognition of skills.
Examples: Decentraland (MANA), ODEM (ODE), BitDegree (BDG).Communication and Messaging Tokens: Tokens used for decentralized communication services, offering data privacy and security.
Examples: Status (SNT), Mainframe (MFT), Orchid (OXT).
The cryptocurrency exchanges
Multiple cryptocurrency exchanges exist for buying cryptocurrencies. Some are more accessible, easier to use, while others operate only in certain countries. Here is a list of 6 cryptocurrency exchanges existing as of now (2025).
By clicking on the image, you will be redirected to the respective exchange via an affiliate link that will give you benefits if you choose to sign up.
Other cryptocurrency exchanges are more or less known, but these 6 are the ones I have interacted with multiple times, and I have never had any issues with them. I recommend them.
NOTE: Shakepay and Bitbuy only work for Canadians,
and Binance is no longer available in Canada
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Bonus coupon ranging from $1 to $50 after a $100 deposit (by following the referral link).
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Save your cryptos!
Ledger keys are secure storage devices for your cryptocurrencies. With models like the Ledger Nano S and the Ledger Nano X, these devices keep your cryptos offline, reducing the risk of hacking. They act as digital safes, offering maximum security and full control over your funds to protect you from online threats.
If you want to safeguard your cryptos, or even just a part of them, you can follow the affiliate link on the image to get one😉
Get $20 in BTC after buying a Ledger
ATH 2025
21 Millions
As many expected, Bitcoin reached a new all-time high (ATH) in 2025: just over $125,000 in October. Some believe it could climb even higher in the coming months (late 2025, early 2026), but one thing is certain: the cyclical nature of Bitcoin bull runs remains intact, as shown in the image on the right.
As for the circulating supply, by the end of 2025, 20 million Bitcoins have been mined out of the total 21 million, with a reward of 3.125 BTC per block for miners. The next halving will take place in 2028, reducing the reward to 1.5625 BTC.
Here are the different ATHs Bitcoin has reached so far:
2013: 1242$
2017: 19712$
2021: 69420$
2025: 126198$


New records are yet to come for BTC in the future. Certain price levels often act first as resistance, then later as support: the $20k, $30k, and $40k levels have already proven this pattern.
In 2024, the symbolic $100k (USD) threshold was broken after serving as resistance for some time. The price then corrected below it, dropping to around $75k (April 2025), before climbing back above $100k, which could now serve as a solid support level.
As Hasheur (and others) explain, it’s difficult to find the perfect entry point for investing. Therefore, the best time to get into crypto - at least Bitcoin - is always. Investing gradually, only what you can afford, and with a long-term mindset remains the most reasonable approach.
For reference, 95% of Bitcoin’s total supply has already been mined. Considering that several million BTC are lost and/or held for more than five years (in addition to the estimated 1.1 million BTC wallet believed to belong to Satoshi Nakamoto), this further increases Bitcoin’s scarcity.


YOUR FIRST STEPS IN CRYPTO
You got BTC??
I offer a small cryptocurrency training program to take your first steps, including:
- Understanding the basics
- Signing up for a cryptocurrency exchange
- Choosing which cryptocurrency to invest in
- Adopting a strategy
- Considering the future of cryptocurrencies
This coaching is done via audio/video conference and provides you with the tools to buy your first cryptocurrencies and position yourself in the market intelligently, reasonably, and calculatedly.
The cost of the training is $150 for a duration of 4h.
Contact me via email or on Discord if interested.






























































