Yiziphi multisignatures e cryptocurrencies?

Izimpawu eziningi (noma i-multisig) yindlela yokuphepha edinga amasignesha amaningi ukuqinisekisa ukuthengiselana kunethiwekhi ye-cryptocurrency. Esikhundleni sokusayina okukodwa okuvela kumnikazi, ukusebenza kudinga imvume yabahlanganyeli abaningana, ukwandisa kakhulu izinga lokuvikelwa. Le ndlela isetshenziselwa ukudala izikhwama ezithembekile futhi ivikele ukukhwabanisa, njengoba ngisho noma ukhiye owodwa uphazamisekile, izimali zihlala zivikelekile. Izimpawu eziningi zingalungiselelwa izimo ezahlukene, kufaka phakathi ukusetshenziswa kwezihluthulelo ezimbili noma ngaphezulu ukuqinisekisa ukuthengiselana.