零知识证明zkDaily
ZKP Frontier Tracker 🎯
Wed
08.12
2026
Project avatar
Paper
https://arxiv.org/abs/2608.07063v1
C2PAPerceptual Hashing

Notes

零知识证明zkDaily
Q&A Deep Dive 💬
Wed
08.12
2026
beginner
What is soft redaction?
It replaces sensitive provenance assertions with ZKPs, revealing only proofs of properties without leaking data.
answer
intermediate
How is location proximity proven?
Chebyshev polynomial approximations are used inside the ZKP circuit to prove proximity to a public reference point.
answer
expert
How is C2PA compatibility achieved?
The distance proof protocol operates on C2PA assertions without altering the standard data structures.
answer