. . . . . "sios do not own data, but relies on partner repositories. UIDs is a requirement, PIDs (DOI) is a recommendation currently." . . . . "2019-12-31"^^ . "2019-01-01"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "Vy3Q9WULW4vQXpjXlLOcnBfjq/Jp+/gc/W3gvmUQy1B9kQhEAEZNIAPiUMtWf55Ol120FT8diN2yF/dzwoWhehzebckRstw0iV2Gji1CV1g6Eu4PpvWExhEk2oZq9PquZEfO31RJTvtc0xnRizmzRHj/gJyEO12PtpkDaLMHeak=" . . "2022-07-20T10:00:37Z"^^ . . . .