Source
Page 3, https://cdn-dynmedia-1.microsoft.com/is/content/microsoftcorp/microsoft/final/en-us/microsoft-brand/documents/whitepaper-decentralized-identity.pdf
Archive
https://web.archive.org/web/20240814131846/https://cdn-dynmedia-1.microsoft.com/is/content/microsoftcorp/microsoft/final/en-us/microsoft-brand/documents/whitepaper-decentralized-identity.pdf