Bluesky Files Trademark for AT Protocol

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Bluesky has moved to trademark ATProto, the underlying open protocol that powers its decentralized social network. The announcement was made via the official AT Protocol blog at atproto.com. The trademark filing relates to the AT Protocol, which is the open standard Bluesky developed to enable decentralized, interoperable social networking. The move has drawn attention from the developer community, with the story surfacing on Hacker News.

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