. . . . . "DOI are minted using the AERIS prefix" . . . . "2021-12-31"^^ . "2021-01-01"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "TYAv+SawjCFyyf1nCQbQsuigMfUGAGl72eF8RQ4/HcGSvg8/kld++0Jt5MdWvsDntZCgxw2YcLv3I0KZcZnMFjXLbZBHyq+61zPvVEzzelchmpqtd2pXmwkQC1/dbWu7gg40GOUhuk4gfFARtKW2GO7Hifch2W6YkYXvkDHJUm8=" . . "2023-01-17T21:57:19Z"^^ . . . .