On this day in 2017 I tweeted: “How about camera companies install a signed cert on each device, and the device signs each photo/video-clip before saving? #TruthTech”
Not gonna claim that I launched what became #C2PA, the idea is pretty self-evident.
[I know this because I used to gateway all my Tweets to FB, FB now reminds me what I tweeted “on this day” in previous years. It’s kinda cool.]