Discover and read the best of Twitter Threads about #provenance

Most recents (2)

1. Talking at #EmTechDigital today on 'Preparing for #Deepfakes: Trust and Truth' placing in broader framework of how we think about AI and social good. My cliffnotes here in this thread events.technologyreview.com/emtech/digital… (in great company with @red_abebe and @latonero)
2. Quick intro for those don't know @witnessorg; work on helping anyone, anywhere using video and tech for human rights. We're focused on making you more effective, ethical and safe if you do. And that means also keeping eye out for emerging tech threats witness.org
3. Big emerging tech threats we're concerned about now are: #AI at intersection with #disinformation, #media manipulation and rising #authoritarianism. We know this is where the rubber hits the road for activists and civic witnesses on the ground.
Read 25 tweets
#Provenance
(thread)

It’s not a #blockchain problem because nobody is trying to double-spend

There are 2 issues:
1. secure storage of digital proofs
2. validity of the proofs themselves
1. It is entirely possible to build a centralized secure storage

*Append-only/Persistent databases can be implemented centrally

This old paper ac.els-cdn.com/00220000899003…

This more recent report usblogs.pwc.com/emerging-techn…
*Transparency is easy to achieve: simply expose the data on the internet

*Resiliency is achieved through backups, disaster recovery, etc.
Read 13 tweets

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