How do I apply an #ActivityPub archive of my posts from one account, and import them as posts on a different account?
The #Mastodon "export" feature (one of the account Preferences) says:
> You can request an archive of your posts and uploaded media. The exported data will be in the ActivityPub format, readable by any compliant software.
Okay, once we have this archive ("in ActivityPub format"), what is the "compliant software" to read it in as posts on my Mastodon account?
@bignose that's not currently possible.
So then @evan what is #Mastodon telling me when it says
> The exported data will be in the ActivityPub format, readable by any compliant software.
What "compliant software" is it referring to?
A feature like "restore posts and media from archive" seems the most obvious use of an archive of posts and media.
Is this a case of "we have backup implemented, but not restore"? wtf
@bignose yes, that's correct. Every object in ActivityPub has an URL, and all of the other servers on the network expect that object to be at that URL. We don't have a way yet to say, now this thing is on this other server. There might be a way to do that this year, but it doesn't exist now.
Thanks @evan.
Crucially, for the purpose of "the instance for this account already closed down, I want my posts to be restored from this archive" is to figure out how a post can continue to have identity as the same post, even when the original instance is no longer responding.
@bignose yeah, I wish I had better news for you.