rich1.0No Bullshit Bitcoin (npub1hx…qagw3)https://yabu.me/npub1hxjnw53mhghumt590kgd3fmqme8jzwwflyxesmm50nnapmqdzu7swqagw3njumphttps://yabu.meHedgehog: Protocol for Asynchronous Layer 2 Bitcoin Payments Hedgehog is a protocol for two party payment channels. Hedgehog channels are similar to lightning channels but with a few comparative benefits such as offline receive capabilities. https://www.nobsbitcoin.com/introducing-hedgehog/