fi.VersionID = opts.VersionID
	if opts.Versioned && fi.VersionID == "" {
		fi.VersionID = mustGetUUID()
	}

	fi.DataDir = mustGetUUID()
	if ckSum := userDefined[ReplicationSsecChecksumHeader]; ckSum != "" {
		if v, err := base64.StdEncoding.DecodeString(ckSum); err == nil {
			fi.Checksum = v
		}
		delete(userDefined, ReplicationSsecChecksumHeader)
	}
	uniqueID := mustGetUUID()
	tempObj := uniqueID