Lightning Prisms: splitting bitcoin payments auto-magically

📙 Atlanta BitDevs' reading groups are small sessions where we focus on a specific topic within Bitcoin development and help each other understand it through discussion. Tonight we'll discuss Dergigi's blog post "[Lightning Prisms](https://dergigi.com/2023/03/12/lightning-prisms/)", which outlines a concept for a type of lightning payment that gets automatically split across several users. Imagine having a rock band with a QR code for tips, and once you tip them, the payment is automatically spl…