diff --git a/buds/05.md b/buds/05.md
index 1918c3c..5051dde 100644
--- a/buds/05.md
+++ b/buds/05.md
@@ -74,10 +74,9 @@ Example response:
 
 (optional using the /mirror endpoint)
 
-1. Client sends the `url` to Server C `/mirror` using the original authorization event
+1. Client sends the `url` to Server C `/mirror` using the compressed authorization event
 1. Server C downloads blob from Server A or B using the url field
-1. Server C verifies downloaded blob hash matches `x` tag in authorization event
-1. Server C verify the metadata matches the original blob compressing the blob locally with the same parameters
+1. Server C verifies downloaded blob hash matches `x` tag in authorization event (using sha256 or compressed.sha256)
 1. Server C returns [Blob Descriptor](./02.md#blob-descriptor)