Unix time should never have been a number of seconds. It should be a structured of the iso datetime fields, like in "struct tm", see https://cplusplus.com/refe

Unix time should never have been a number of seconds. It should be a structured of the iso datetime fields, like in "struct tm", see https://cplusplus.com/reference/ctime/tm/ https://cplusplus.com/reference/ctime/tm/