Is there a signature scheme where you can confirm that my DM...

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hex

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Kind-1 (TextNote)

2026-04-09T14:50:05Z

Is there a signature scheme where you can confirm that my DM to you really came from me, but where you can't share that proof with others?

... Maybe a scheme where you'd have to release your private key in order to share the proof?

(Maybe some form of Gift Wrap already does this?)

Raw JSON

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  "created_at": 1775746205,
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  "content": "Is there a signature scheme where you can confirm that my DM to you really came from me, but where you can't share that proof with others?\n\n... Maybe a scheme where you'd have to release your private key in order to share the proof?\n\n(Maybe some form of Gift Wrap already does this?)",
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