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ProvenanceGuard

8.2
security profitable added: Tuesday August 2026 00:24

A blockchain-based software solution to verify the authenticity and provenance of digital images, especially useful in light of generative AI and deepfakes, building on Apple's proposed Reference Image feature. It would provide a tamper-proof record of an image’s origin and history.

220h
mvp estimate
8.2
viability grade
5
views

technology stack

C# PostgreSQL Android iOS Medium

inspired by

Apple may introduce a photo authentication tool in iOS