Spacechain blind merged-mining depiction (2023, decolorized)
ChatGPT won't be able to explain you that, you'll have to watch piped.kavin.rocks/watch?v=N2ow4Q34… (https://piped.kavin.rocks/watch?v=N2ow4Q34Jeg).
The best good layman-understandable summary in a tweet of how this works wins 10000 satoshis.
https://nitter.moomoo.me/fiatjaf/status/1650805096765341696#m