Developing a feature based on the search query requires navigating strict copyright laws while providing legitimate value to the user.
There is a niche community creating "Open Matte" or "Hybrid" versions, upscaling the 1080p IMAX Blu-ray to 4K using AI (Topaz Video AI). Interstellar Imax 4k Download
When looking for an "Interstellar IMAX 4K" experience, it is important to distinguish between digital downloads and the way the film was originally captured for the screen. The IMAX 4K Experience Developing a feature based on the search query
Downloading or streaming Interstellar in 4K is possible through several authorized platforms. These provide the highest "legal" bitrate currently available: Interstellar Imax 4k Download