Cardano founder tweets Happy Birthday to Bitcoin and thanks Bitcoin for changing the world

Cardano founder Charles Hoskinson tweeted today that Bitcoin has a happy birthday. Thank you for changing the world. All those involved in this revolution, thank you for changing my world, and let's toast for the next amazing decade. It is reported that January 3, 2020 is the 11th anniversary of the birth of the Bitcoin Genesis Block (January 3, 2009).