Dawn release v20250703.200318 at revision https://dawn.googlesource.com/dawn/+log/10305223e3f2bae8994fcd307a9a8e73e1394968.
Built/tested with emsdk release 4.0.8.
Use either the emdawnwebgpu-*.remoteport.py file (Emscripten 4.0.10+) or the emdawnwebgpu_pkg-*.zip.
For full instructions, see the README which is included in both files.