rich1.0KeithMukai (npub1tv…77wn2)https://nostr.now/npub1tv8gmfhalwnxxquxjzeh6gtdsdz6vg7vx0s3rt7s7uuw6aujh32qn77wn2njumphttps://nostr.nowThe entropy check is the user's eyeballs. The camera data is displayed on screen. There's even a final photo presentation that waits for the user's "accept/retry" review. Image entropy is orders of magnitude more entropy than dice. 480x480 pixels * 24 bits per pixel. Even if the sensor isn't capable of reproducing every possible color value, heck, even if it just produced black and white threshold (on/off) pixels, you'd still have 480x480 = 230,400 bits of data. AND up to 50 of the live preview frames at 240x240 are chain hashed in. It's insane overkill.