Main Epic description and goals

[basilesimon]

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The purpose of this set of features is to empower users to use ProofMode, or simply to not use it.

• At the app, global level, users should be able to opt out: Global toggle ProofMode on/off #16 aims to implement this.
• At the camera capture level, we'd like users to be able to turn on or off the proofs generation on a case-by-case basis: that's Added lock/unlock tappable icons  #10 and done already.
• Moreover, after a media is captured, we'd like users to be able to toggle on or off certain proofs, for example to keep their GPS coordinates private. That's Toggle proofs: location, device, network environment, etc. #18.