Quote from: iasenko on October 23, 2019, 01:45:48 PM

Hey guys,

We have the 10th anniversary art competition running and it's great. People already took the pencils, brushes and crayons out but why don't we make the same competition and finally get our logo, because as far as I know we do not have an official one.
It will be a great 10th anniversary gift.

As far as I know this is the official logo.
This icon is displayed I all bitcointalk pages, on the top of the browser also called favicon

https://bitcointalk.org/favicon.ico

This is the fist bitcoin logo, created by Satoshi

Quote

https://www.coindesk.com/about-that-orange-b-the-history-of-bitcoins-logos
January (or March?) 2009

The earliest iteration of the logo was rendered by pseudonymous bitcoin creator Satoshi Nakamoto himself shortly after the softwares launch and featured a BC on a gold coin.