Bitcoin prepares for a profound transformation of the content of our portfolio :

Another crazy day Thursday, January 11 on these virtual virtual currencies, and especially on bitcoin unleashed passions. Kodak, the maker of photographic film that has never recovered from the advent of digital, has announced its own currency to manage photographic rights around the world. The company suddenly saw its stock price multiplied by four, while it no longer interested anyone.

Telegram messaging also announces the creation of its own currency, Gram. South Korea wants to regulate bitcoin transactions and is causing a sharp drop in the price of virtual currency.

China announces that it will also attack bitcoin, especially the huge computers on its floor that manage the currency and consume considerable electricity. Finally, Warren Buffett, one of the most reputable American investors in the world, tells us that all this will end badly.