it uses LSAT to authenticate and the LSAT details in this showcase are stored in local storage of the browser.


(some technical explanation: https://stacker.news/items/63022) 

bumi

Where/what does it save to know that I paid for a picture 

? Is it Cookies or IP address or do I have to have the Alby Addon in Firefox and be logged in?

bitcoin

Alby Releases InSATgram: Upload images, earn sats

Where/what does it save to know that I paid for a picture @Alby? Is it Cookies or IP address or do I have to have the Alby Addon in Firefox and be logged in?