. . . . . . . . . "An IGSN ID is a globally unique and persistent identifier for physical samples in all scientific fields. An IGSN ID can be applied to an individual sample, an aggregation of samples, or to a feature-of-interest such as the real-world feature that the sample is taken from. From 2021, IGSN IDs are functionally DOIs and are registered with metadata encoded in the DataCite Metadata Schema. The IGSN ID, previously known as an International GeoSample Number, naming schema has changed, to reflect the expanding scope and utilization as a partnership agreement between DataCite and the IGSN e.V." . "IGSN ID | International Generic Sample Number ID" . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "o1mFCehtktAYOl5yhampq0nIlgMkZz3qaRPLjO6lbiDLBHkpyuQHVsUKT0jWZDPo8P+ugKGTiPO9J1tMsh1iUx/D7hqigg32eZ1GkDVG959GzHe1eJQyZjsiijXNyoEV5YVzZ/O0JYom642XgsMJ37DA9+OyGKe5fDNAbQQnMhA=" . . "2024-05-18T10:01:53Z"^^ . . . . .