{"type":"rich","version":"1.0","title":"bodymindarts wrote","author_name":"bodymindarts (npub1kn…5d32s)","author_url":"https://njump.me/npub1knl4npl6kt9fx3c5dyw937vg3pkrun0prqu7sqyarggwxxfxzwfs85d32s","provider_name":"njump","provider_url":"https://njump.me","html":"Find #[0] proposal of using nostr as a protocol for signing via https://coinstr.app/ very interesting. \n\nBut I think to make it really powerful we need to think about the key rotation use cases first. \n\nWe need a nip to introduce / swap XPubs. For a specific purpose. After that figuring out the signing is much simpler."}