Hooray! I'm a touch late for the 15th anniversary of Bitcoin.org launch The domain name bitcoin.org was formally registered on August 18 2008.
The domain ownership was transferred to several organisations outside the Bitcoin developers circle after Satoshi Nakamoto withdrew from the project. I think It was done in order to maintain shared accountability and prevent any one organisation from having an excessive influence over the Bitcoin protocol and its growth.



Like many beautiful things in life, Bitcoin.org's source code is available to everyone.
Satoshi, despite the current market downturn, I still cling to the decentralised ideal that we have all fought so hard to foster. Happy birthday, Bitcoin.org