mirror of
https://github.com/wiltodelta/remove-ai-watermarks.git
synced 2026-10-14 13:30:55 +02:00
Victor Kuznetsov
16bc9879e9
Extract TwoStageZImagePipeline shared base from QwenZImagePipeline so all three profiles are siblings, not a chain. Add ChromaZImagePipeline on that base with diffusers ChromaImg2ImgPipeline bf16, neutral calibrated prompt, guidance 5.0, four effective steps with Diffusers truncation compensation, no Canny. Flat vendor floors from the 2026-08-29/30 oracle calibration across OpenAI (0.09), Microsoft InvisMark (0.125), Google (0.40), Meta Content Seal (0.17), seed-stability verified on Meta, full-path face-stage interaction clean through the Gemini oracle. Research record in docs/chroma1-engine-research.md with the matched-strength addendum showing Chroma1 regenerates better per unit strength but its boundaries scatter wider than qwen's. Fix text-manifest guard to reject chroma-zimage at the boundary, update all profile references from 'both' to 'all three' across src, docs, README, and python-api.
77 lines
2.2 KiB
Python
Executable File
77 lines
2.2 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
"""One-shot OpenAI Content Provenance oracle check per file.
|
|
|
|
Usage: python3 scripts/openai_provenance_check.py FILE [FILE...]
|
|
|
|
Prints ``basename<TAB>synthid_outcome`` per file (DETECTED / NOT_DETECTED).
|
|
Reads OPENAI_API_KEY from the environment or the main checkout's .env.
|
|
|
|
This is the documented programmatic twin of openai.com/verify and reports the
|
|
SynthID and C2PA outcomes separately, which the web page collapses.
|
|
"""
|
|
|
|
from __future__ import annotations
|
|
|
|
import json
|
|
import os
|
|
import pathlib
|
|
import sys
|
|
import urllib.request
|
|
import uuid
|
|
|
|
API_URL = "https://api.openai.com/v1/content_provenance_checks"
|
|
|
|
|
|
def _api_key() -> str:
|
|
key = os.environ.get("OPENAI_API_KEY")
|
|
if key:
|
|
return key
|
|
env_file = pathlib.Path.home() / "Documents/GitHub/remove-ai-watermarks/.env"
|
|
if env_file.exists():
|
|
for line in env_file.read_text().splitlines():
|
|
if line.startswith("OPENAI_API_KEY="):
|
|
return line.split("=", 1)[1].strip()
|
|
raise SystemExit("no OPENAI_API_KEY in env and no main-checkout .env")
|
|
|
|
|
|
def check(path: pathlib.Path) -> str:
|
|
boundary = uuid.uuid4().hex
|
|
payload = path.read_bytes()
|
|
body = b"".join(
|
|
(
|
|
f"--{boundary}\r\n"
|
|
f'Content-Disposition: form-data; name="file"; filename="{path.name}"\r\n'
|
|
"Content-Type: image/png\r\n\r\n".encode(),
|
|
payload,
|
|
f"\r\n--{boundary}--\r\n".encode(),
|
|
)
|
|
)
|
|
request = urllib.request.Request(
|
|
API_URL,
|
|
data=body,
|
|
headers={
|
|
"Authorization": f"Bearer {_api_key()}",
|
|
"Content-Type": f"multipart/form-data; boundary={boundary}",
|
|
},
|
|
)
|
|
with urllib.request.urlopen(request, timeout=120) as response:
|
|
data = json.load(response)
|
|
for entry in data.get("results", []):
|
|
if entry.get("type") == "synthid":
|
|
return str(entry.get("outcome", "?")).upper()
|
|
return "NO_SYNTHID_ENTRY"
|
|
|
|
|
|
def main() -> None:
|
|
for name in sys.argv[1:]:
|
|
path = pathlib.Path(name)
|
|
try:
|
|
outcome = check(path)
|
|
except Exception as exc:
|
|
outcome = f"ERROR:{exc}"
|
|
print(f"{path.name}\t{outcome}", flush=True)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
main()
|