https://storage.e8fa7cb6e15f50f046690d389bea80cc.r2.cloudflarestorage.com/uploads/temp_1775670344541.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=da5d09045b1c6b3353ad2b0601e25b68%2F20260408%2Fapac%2Fs3%2Faws4_request&X-Amz-Date=20260408T174544Z&X-Amz-Expires=3600&X-Amz-Signature=9c4d7d40c62f3e381638c9ffda43ab7a6af162a546c13eaf5a40c695e497feed&X-Amz-SignedHeaders=host&x-amz-checksum-crc32=AAAAAA%3D%3D&x-amz-sdk-checksum-algorithm=CRC32&x-id=PutObject