I-cryptocurrency ivikela kanjani idatha nokuthengiselana?

Ama-Cryptocurrencies asebenzisa izindlela ezinamandla ze-cryptographic ukuqinisekisa ukuphepha kokuthengiselana kwabo nokuvikela idatha yabasebenzisi. Ukuthengiselana ngakunye kubhalwe ngokuyimfihlo kusetshenziswa ama-algorithms ayinkimbinkimbi, okwenza kube cishe akunakwenzeka ukukhwabanisa. I-blockchain, lapho ama-cryptocurrencies amaningi asekelwe khona, iyi-database esatshalaliswayo lapho irekhodi ngalinye liqinisekiswa ngabahlanganyeli abaningi kunethiwekhi, ukuqeda ithuba lokuphathwa. Futhi, ubuchwepheshe obungaziwa obufana nama-zk-SNARKs busetshenziselwa ukuvikela ubunikazi babasebenzisi. Le ndlela iqinisekisa ukuthi idatha yokuthengiselana ihlala ivikelekile ngenkathi ukuthengiselana ngokwabo kusobala futhi kumelana ne-falsification.