{"type":"rich","version":"1.0","title":"average_bitcoiner wrote","author_name":"average_bitcoiner (npub160…zyjc9)","author_url":"https://yabu.me/npub160t5zfxalddaccdc7xx30sentwa5lrr3rq4rtm38x99ynf8t0vwsvzyjc9","provider_name":"njump","provider_url":"https://yabu.me","html":"Multiples keys. One signature. Can set thresholds (2of3, etc.) For signing. \n\n\"If 3 of 4 leaders of the community agree, the note is signed\"\n\nRequires the leaders aka guardians, to run servers. Like ditto. Maybe. Server could be run by others but not ideal security.\n\nAll in a fedimint module. \n\nhttps://conduition.io/cryptography/frost-byok/"}