Reading Hal Finney's "Protecting Privacy with Electronic Cash" after a discussion with @Parker Lewis and @bitstein. I think Hal would have liked the combination of bitcoin + Nostr + eCash as a creative way to describe the problems he talks about here. https://nakamotoinstitute.org/library/protecting-privacy-with-electronic-cash/ https://m.primal.net/INDE.jpg https://m.primal.net/INDF.jpg
Hal would have used Monero
He said in some newspaper that electronic cash needs to have untracable transactions to replace real cash.