@account-22110888a.ki Thank you for reaching out to Microsoft Q&A. I understand that you want to know how to download not hashed data from the Azure Storage, is that right?
The StoreBlobContentMD5 request option instructs the Storage Client to calculate the MD5 hash of the blob content during an upload operation. This value is then stored on the blob object as the Content-MD5 header. This option applies only to upload operations. This is useful for validating the integrity of the blob upon later download, and compatible with the Content-MD5 header as defined in the HTTP spec. If using the Storage Client for later download, if the Content-MD5 header is present, the MD5 hash of the content will be validated, unless "DisableContentMD5Validation" is set. Note that this value is not validated on the Azure Storage service on either upload or download of data; it is merely stored and returned.
Can you confirm how the data was uploaded to the cloud and if MD5 hash was set to true? Thank you!