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.
Nearly 4 million BTC held long-term show an estimated acquisition price between 85000 and 118000 dollars. This concentration turns any bitcoin rise into a possible "repayment market", where some investors might sell as soon as they recover their investment.
Polymarket suspended its trades for about an hour after the diversion of at least $2.6 million belonging to its users. The attack did not target the blockchain itself, but a performance measurement tool integrated into the site, revealing a often overlooked weakness of non-custodial platforms.
Bitcoin briefly regained 81000 dollars after the US PCE inflation release, in line with expectations. Behind this limited rebound, historical data show that this indicator rarely gives a lasting direction to the crypto market.
About 92 billion SHIB joined the platforms in one day, while the price of Shiba Inu remained under pressure. The number seems considerable, but it barely represents 0.11% of the reserves held on the exchanges: the real problem mainly comes from the lack of buyers.
Bitwise estimates that bitcoin could reach 1.6 million dollars by 2036, with an annualized return of 34.3%. Behind this spectacular target, the scenario depends less on institutional purchases than on BTC's ability to capture a much larger share of the global value reserve market.
The Senate approved an agreement allowing the automatic exchange of information about cryptos held with foreign providers. This text does not create any new tax, but it mainly gives the tax authority the means to compare taxpayers' declarations with data received each year from its counterparts.
Chinese stocks have lost about 2.4 trillion dollars since May, but the main risk goes beyond investors' portfolios. By dropping valuations and household confidence, the correction could deprive AI companies of the capital needed to compete with the United States.
Two analyses revive the prospect of a sharp drop in bitcoin. Jason Calacanis targets 57000 dollars, while a repetition of the 2018 electoral cycle would lead BTC below 50000 dollars. These forecasts seem to converge, but they rely on different mechanisms and therefore do not automatically reinforce each other.
The disappearance of 30000 Bitcoin wallets fuels the idea of retail capitulation, at a time when Galaxy recommends accumulating BTC. Compared to the roughly 60 million addresses still active, this decline represents only about 0.05% of the total and is not enough to confirm a market reversal.
The surprise victory of Luiz Inácio Lula da Silva caused a crash in the Brazilian stock market and currency. At the same time, bitcoin rose when expressed in reals, illustrating the difference between the global performance of an asset and its value in a weakened local currency.
France proposes to authorize under conditions the rewards paid to stablecoin holders by platforms, despite the opposition of the European Central Bank. Behind this technical disagreement is mainly Europe’s capacity to develop euro stablecoins capable of competing with their dollar-backed rivals.
The weakness of American consumers would normally have strengthened expectations of rate cuts and supported bitcoin. But the simultaneous rise in inflation expectations creates a less favorable scenario: a fragile economy without rapid monetary easing.
Bitcoin and gold occupy the last two spots in a ranking of 21 major asset categories since the start of 2026. This unprecedented situation in the studied series does not mean they are the worst investments in all markets, but reveals their common vulnerability to high rates.
Ethereum researchers are now using artificial intelligence agents to analyze the unexpected effects of Glamsterdam on existing contracts. This initiative comes after the postponement of the planned test on Hoodi, but it does not mean that the issue is already resolved.
Bitcoin begins a decisive week around 80000 dollars. It simultaneously concentrates the average purchase price of corporate treasuries, significant coverage in the options market, and the last technical defense before a deeper decline zone.