Merge branch 'main' into dyross/sbom

contentauth · Nov 20, 2024 · 32aab9f · 32aab9f
2 parents 7f29376 + ebfe851
commit 32aab9f
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -134,6 +134,8 @@ Where:
 - `<PATH>` is the (relative or absolute) file path to the asset to read or embed a manifest into.
 - `[COMMAND]` is one of the optional subcommands: `trust`, `fragment`, or `help`.
 
+By default, c2patool writes a JSON representation of C2PA manifests found in the asset to the standard output. 
+
 ### Subcommands
 
 The tool supports the following subcommands:
@@ -320,6 +322,8 @@ Enable trust support by using the `trust` subcommand, as follows:
 c2patool [path] trust [OPTIONS]
 ```
 
+When the `trust` subcommand is supplied, should c2patool encounter a problem with validating any of the claims in the asset, its JSON output will contain a `validation_status` field whose value is an array of objects, each describing a validation problem.
+
 ### Additional options
 
 Several additional CLI options are available with the `trust` sub-command to specify the location of files containing the trust anchors list or known certificate list, as described in the following table. You can also use environment variables to specify these values.