Fix SynthID provenance evidence and release 0.26.1

This commit is contained in:
Victor Kuznetsov
2026-08-06 18:17:40 -07:00
parent d3eeba3a33
commit 14b7247e0b
21 changed files with 235 additions and 127 deletions
+3 -1
View File
@@ -56,7 +56,9 @@ Ground-truth quality, strongest first:
- `gemini-app` — checked via the Gemini app "Verify with SynthID" feature. Gold standard for the pixel watermark (Google models).
- `openai-verify` — checked via openai.com/verify (gold standard for OpenAI ChatGPT/Codex/API images).
- `synthid-portal` — checked via Google's SynthID Detector portal.
- `c2pa-metadata`issuer-only proxy (Google/OpenAI C2PA manifest present). Weaker: the C2PA can be stripped while the pixel watermark remains.
- `c2pa-metadata`supported provenance evidence (Google AI C2PA, or OpenAI
C2PA with an explicit `c2pa.watermarked.*` action). Weaker than a provider
oracle: C2PA can be stripped while the pixel watermark remains.
- `third-party` — label asserted by an external dataset, not independently verified.
- `none` — unverified.