How does this differ from a kids digital camera that costs only 1/10th the cost.... | Hacker News

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		alberth 4 months ago \| parent \| context \| favorite \| on: Roc Camera How does this differ from a kids digital camera that costs only 1/10th the cost. Not trolling. Genuinely don’t understand. https://www.amazon.com/Camera-Digital-Toddler-Christmas-Birt...

geor9e 4 months ago [–]

There is a movement to cryptographically sign images in order to prove that they are real raw photographs, by selling hardware in which the cryptographic key is placed close to the camera sensor to prevent tampering.

This is one attempt.

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