Where can I learn more about this? 

#asknostr

nostr:nevent1qqsxtnq25rhr2y8wmxr3z0rgrzgd5dl6j2fk2xdkcx748xelk37qx0spr3mhxue69uhkummnw3ezucnfw33k76twv4ezuum0vd5kzmqzyr4tpe6k6v4cp0x5vneas39cqspsxp66z04tcdve5a3vntr6hy057qcyqqqqqqg9lnzex 

 https://www.youtube.com/watch?v=ipPqYIA7JkM&t=305s

 

 I made this short explainer video that might help: https://m.primal.net/HsMt.mp4