. . . . . "Metadata are stored in a MongoDB database. Documents are identified by a UUID." . . . . "2020-12-31"^^ . "2020-01-01"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "RWe35YPEk9pB1+lhuCljk0QmOuYQE1BTNhmfDaQdDDlfz2w7yK/bURLWxtlWkyRUSeDQ0mg8LO9VvTlL4Mjiy9pmh1nFgn6+fHEG70reJUffAv//baNkXkW+4gjQOorThLJuR8D0Rxhazq2KSv0LmftVX1X5rA5u7cO9TqVlahY=" . . "2022-07-20T14:09:18Z"^^ . . . .