. . . . . "DOI are minted using the AERIS prefix" . . . . "2021-12-31"^^ . "2021-01-01"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "bRAvpLVe5M7pu0HS4SJsTrdm1s9DzoZdvUhZCDZAMrCHycP7otmu8z4HNzQ77OyEwj8inmBIBS8nQNRQBxLSA+/tWmwSKDTWK0bdVO3S2HiIQiPQO0MsmnaKgQvp/vmINyB6/GNPytm/nBibmEf4+4Q8M65/ZY3JoHdcz10tavA=" . . "2023-01-17T21:57:19Z"^^ . . . .