To download any data (all for free) you first need to Login or register for free using the form on the left side of this page which provides the sections Download instructions. To start the data download/viewing application press the "Data Access" button at the bottom of this page.
Anonymized and non-personal data is cached and stored subject to GDPR. Statistics from this data are used to support the providers with a half-yearly report on statistical data about their network (e.g.: how many downloads, flagging statistic, etc.) as well as for demonstrating the utility of ISMN in a scientific context.