@pixelfed Hi, it would be great if this could work with @keyoxide to provide proof of ownership of an account, as is currently possible with Mastodon.
The profile provides proof of ownership of a key, and the key provides proof of ownership of other profiles. In this way a Pixelfed profile and a Mastodon profile can prove themselves to be the same person through a common key.
Better still, can the proof be implemented directly from Pixelfed<->Mastodon?