https://storage.e8fa7cb6e15f50f046690d389bea80cc.r2.cloudflarestorage.com/uploads/temp_1778554554878.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=da5d09045b1c6b3353ad2b0601e25b68%2F20260512%2Fapac%2Fs3%2Faws4_request&X-Amz-Date=20260512T025554Z&X-Amz-Expires=3600&X-Amz-Signature=9b0be593ae7b05f508a7d4f79cdf41a838db080e6ae405ba78fb7428d4976e26&X-Amz-SignedHeaders=host&x-amz-checksum-crc32=AAAAAA%3D%3D&x-amz-sdk-checksum-algorithm=CRC32&x-id=PutObject