Twitter will permit you and its 300 million energetic customers so as to add their very own Ethereum or Bitcoin adress to their profile.
https://imgur.com/a/OwNR70p Menu which lets you copy the Ethereum or Bitcoin adress straight
https://imgur.com/a/EZdcdG3 Area the place to enter your personal Bitcoin adress (probably utilizing the lightning community)
https://imgur.com/a/dr93EIM Area the place to enter your personal Ethereum adress
This was reverse engineered by @alex193a, a Twitter developer additionally has hinted them utilizing lightning community for Bitcoin donations.
Whereas being very possible, it’s nonetheless hypothesis and never ultimate, take it with a little bit of salt.