Diplômé de Sciences Po Toulouse et titulaire d'une certification consultant blockchain délivrée par Alyra, j'ai rejoint l'aventure Cointribune en 2019.
Convaincu du potentiel de la blockchain pour transformer de nombreux secteurs de l'économie, j'ai pris l'engagement de sensibiliser et d'informer le grand public sur cet écosystème en constante évolution. Mon objectif est de permettre à chacun de mieux comprendre la blockchain et de saisir les opportunités qu'elle offre. Je m'efforce chaque jour de fournir une analyse objective de l'actualité, de décrypter les tendances du marché, de relayer les dernières innovations technologiques et de mettre en perspective les enjeux économiques et sociétaux de cette révolution en marche.
Sun 25 May 2025 ▪
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Luc Jose A.
In a market where volatility is constant, James Wynn stood out with an extraordinary maneuver: a long position of $1.25 billion on bitcoin with a 40x leverage via Hyperliquid. A controversial figure in speculative trading, Wynn seemed to be riding a bullish wave... until an announcement from Donald Trump about a massive tax against the EU. Within a few hours, the geopolitical shock reversed the trend, melting away $29 million in potential gains, a bold bet caught up by the reality of the markets.
Sat 24 May 2025 ▪
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Luc Jose A.
While Bitcoin breaches a new peak of over $111,000, XRP is navigating a climate of uncertainty. Driven by the accumulation of tokens by large holders, Ripple's cryptocurrency is experiencing a bullish momentum. However, this dynamic is accompanied by tensions: the rapid increase in reserves on Binance and other exchanges fuels doubts. In an ultra-reactive market, where every indicator matters, this unstable configuration calls for a nuanced reading of the dynamics at play.
Sat 24 May 2025 ▪
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Luc Jose A.
As geopolitical rivalries flare up, dedollarization reemerges as a lever of monetary sovereignty. For a long time, the BRICS have been at the forefront of this ambition, seemingly seeking to challenge the economic order dominated by Washington. However, a strategic repositioning by Brazil, an influential member of the bloc, disrupts this trajectory. By dismissing the idea of a common currency, the country reshuffles the cards of an already fragile project, revealing the limits of monetary coordination in the face of the reality of economic power dynamics.
Sat 24 May 2025 ▪
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Luc Jose A.
The return of Donald Trump to the global economic arena was enough to shake the markets. On Friday, a terse statement on Truth Social ignited the powder keg: 50% tariffs on European imports starting June 1. The reaction was swift. Wall Street wavered at the opening, traders hurriedly adjusted their positions, and the crypto market felt the shock: Bitcoin dropped by 4%, leading to liquidations of over 300 million dollars.
Fri 23 May 2025 ▪
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Luc Jose A.
Bitcoin has just shattered a new record, but behind this displayed euphoria, a more complex dynamic is emerging. Behind the scenes, short-term investors are multiplying their profit-taking, cashing in billions of dollars in just a few weeks. This massive movement, which intrigues analysts, could well signal a turning point in the mechanics of the market, where traditional indicators are still struggling to draw conclusions.
Fri 23 May 2025 ▪
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Luc Jose A.
In an ecosystem where judicial decisions influence both trajectories and technologies, a ruling made this week dampened the hopes of thousands of Bitcoin SV (BSV) investors. On Tuesday, May 21, the UK Court of Appeal partially dismissed a class action lawsuit against Binance and several other exchange platforms, bringing a halt, at least temporarily, to legal proceedings that have been under way for five years.
Fri 23 May 2025 ▪
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Luc Jose A.
Bitcoin has reached a new historic high of over $111,000, but without the usual tumult of an excited market. On May 22, 2025, the ascent of the queen of crypto took place in a puzzling calm, far from past speculative eruptions. Such a divergence between price performance and market restraint intrigues analysts. Some see it as the beginnings of a regime change: a more mature dynamic, supported by solid fundamentals rather than irrational exuberance.
Thu 22 May 2025 ▪
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Luc Jose A.
Some launches redefine the position of an asset in the crypto ecosystem. On May 22, 2025, Volatility Shares will introduce the first futures ETF on XRP to the market, marking a turning point for the integration of this asset into institutional finance. As the market seeks regulated products for accessing cryptocurrencies, this new financial vehicle reflects the growing interest in XRP and could accelerate its adoption in the portfolios of traditional investors.
Wed 21 May 2025 ▪
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Luc Jose A.
As the conflict in Ukraine bogs down, the European Union crosses a strategic threshold. On May 20th, Brussels adopted a 17th round of sanctions targeting previously less exposed entities: the Russian ghost fleet, a logistical pillar of oil evasion. This maneuver, synchronized with London, marks a turning point in the economic war waged against Moscow. By hardening its stance, the EU aims to weaken the opaque circuits financing the Russian military effort and maintain pressure on its foreign supporters.
Wed 21 May 2025 ▪
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Luc Jose A.
Launched as a revolution in mobile mining, Pi Network has captivated millions of investors before faltering under the weight of its own promises. Since the launch of its mainnet in February 2025, the project has faced setbacks: blocked tokens, lack of listing on major platforms, and ambiguity around its funding. The result is a drop of over 75% in price within three months and a disillusioned community. Behind the initial excitement, doubt is emerging about the actual viability of this "inclusive" cryptocurrency.
Wed 21 May 2025 ▪
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Luc Jose A.
Cybersecurity is no longer an abstract issue for players in the crypto space. At Coinbase, a recent leak of personal data has triggered a tangible risk: the risk of physical attacks. Michael Arrington, founder of TechCrunch, states that this breach "will lead to deaths." In an ecosystem where anonymity is often a guarantee of security, this incident raises a latent concern: that digital vulnerabilities may spill over into the real world.
Tue 20 May 2025 ▪
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Luc Jose A.
A key figure in institutional bitcoin, Michael Saylor now sees his legitimacy challenged. The co-founder of Strategy (formerly MicroStrategy), who has made BTC the core of his business strategy, is facing a class action lawsuit. Investors accuse him and his executives of misleading the market by concealing key information about the financial viability of their massive bitcoin accumulation policy. This represents a potential judicial setback for one of the staunchest advocates of the queen of crypto.
Tue 20 May 2025 ▪
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Luc Jose A.
Bitcoin is nearing $105,000, but this surge fuels both enthusiasm and division. While some analysts anticipate the exhaustion of the bullish cycle, others see it as a simple step towards new records. This symbolic threshold crystallizes the tensions between caution and euphoria, where every movement in the price becomes a closely scrutinized indicator. Uncertainty reigns, and the upcoming trajectory promises to be more decisive than ever for investors.
Tue 20 May 2025 ▪
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Luc Jose A.
Is the era of isolated blockchains coming to an end? This is, in any case, the strong signal sent by Chainlink, which has just activated its CCIP interoperability protocol on Solana. Thus, this integration marks a strategic turning point, both for technical infrastructures and for capital flows in DeFi. By connecting Solana to giants like Ethereum and BNB Chain, Chainlink is expanding its interoperable network to a non-EVM ecosystem, an unprecedented step with significant consequences for multi-chain markets.
Mon 19 May 2025 ▪
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Luc Jose A.
While the major emerging powers are making calls to reduce their dependence on the US dollar, a key player has just slammed the door on any desire for a break: India. In a tense international context, where Western sanctions are pushing some countries to explore alternatives to the dollar-dominated monetary system, New Delhi chooses to play the stability card. By stating that it has "absolutely no interest" in engaging in a de-dollarization dynamic, India sends a strong signal to its partners within the BRICS and the Global South.