olemus
ISO/IEC 18033:
avalik väärtus, mis üheselt vastab salajasele alusvõtmele
=
public value uniquely determined by the corresponding master-secret key

ülevaateid
https://bitcoin.stackexchange.com/questions/50028/difference-between-master-public-private-key-and-public-private-key