Looking For Paired-camera ColorChecker Photos With Documented Lighting And Processing

I’m developing LUTloom, a browser color tool with planned paid LUT export, and looking for existing images to evaluate chart correction and camera-to-camera matching.

Ideally, the data would include:

• The same static scene photographed by two cameras under unchanged lighting.
• ColorChecker Classic 24 shots and ordinary-scene photos from compatible camera settings.
• Camera/exposure/WB details, chart identity and an explanation of image processing. sRGB PNG/JPEG copies alongside originals would help.
• A licence or owner permission allowing private commercial development and evaluation.

I’ve reviewed Beyond RGB and am awaiting clarification about its capture conditions. Other suitable sources would be welcome, especially small sets with clear documentation.

Could anyone point me to an existing dataset or their own suitable test images? Public source links are ideal. Please don’t take new photos or upload private files for this request.