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Permissioned data on atproto: a technical walkthrough
Jun 24, 2026How do you make a private room in a place with no walls?
Jun 24, 2026
You've reached the end.
The protocol mechanics, post by post, through the draft spec: spaces, permissioned repos, the credential cascade, off-firehose sync, and deliberately deniable signatures.
A plain-language tour of how Bluesky and atproto are adding private, members-only spaces without breaking the open network.