diff --git a/go/cmd/ocitool/desc_helpers.go b/go/cmd/ocitool/desc_helpers.go
index 5968223..5e02c6c 100644
--- a/go/cmd/ocitool/desc_helpers.go
+++ b/go/cmd/ocitool/desc_helpers.go
@@ -78,7 +78,7 @@ func loadManifestForImage(ctx context.Context, allLocalProviders content.Provide
 		OS:           os,
 		Architecture: arch,
 	}
-	targetPlatformMatch := platforms.Only(targetPlatform)
+	targetPlatformMatch := platforms.OnlyStrict(targetPlatform)
 
 	// Resolve the unknown descriptor into an image manifest, if an index
 	// match the requested platform.
diff --git a/go/pkg/layer/rebase.go b/go/pkg/layer/rebase.go
index 3960b35..424d896 100644
--- a/go/pkg/layer/rebase.go
+++ b/go/pkg/layer/rebase.go
@@ -7,6 +7,7 @@ import (
 
 	"github.com/DataDog/rules_oci/go/pkg/ociutil"
 	"github.com/containerd/containerd/content"
+	"github.com/containerd/containerd/images/converter"
 	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
 )
 
@@ -38,9 +39,30 @@ func RebaseImage(ctx context.Context, store content.Store, originalImageDesc oci
 		}
 	}
 
-	// Get the original image's layers after the old base image to append to the new base image.
+	// Get the original image's layers after the old base image to append to the new base image and add the original image
+	// as the OCI base image annotations to that layer, as is done for the layers from the base image in AppendLayers.
 	var layersToAppend []ocispec.Descriptor
-	layersToAppend = append(layersToAppend, originalManifest.Layers[len(oldBaseManifest.Layers):]...)
+	origRef := originalImageDesc.Annotations[ocispec.AnnotationRefName]
+
+	for _, origImgLayer := range originalManifest.Layers[len(oldBaseManifest.Layers):] {
+		// If we have an original image ref, set the OCI base image annotations on the original image layers. This allows
+		// ociutil.CopyContent to determine whether to copy the layer into the target repo via an OCI mount request.
+		if origRef != "" {
+			if origImgLayer.Annotations == nil {
+				origImgLayer.Annotations = make(map[string]string)
+			}
+			if _, ok := origImgLayer.Annotations[ocispec.AnnotationBaseImageName]; !ok {
+				origImgLayer.Annotations[ocispec.AnnotationBaseImageName] = origRef
+			}
+
+			if _, ok := origImgLayer.Annotations[ocispec.AnnotationBaseImageDigest]; !ok {
+				origImgLayer.Annotations[ocispec.AnnotationBaseImageDigest] = originalImageDesc.Digest.String()
+			}
+		}
+
+		origImgLayer.MediaType = converter.ConvertDockerMediaTypeToOCI(origImgLayer.MediaType)
+		layersToAppend = append(layersToAppend, origImgLayer)
+	}
 
 	rebasedManifest, rebasedConfig, err := AppendLayers(ctx, store, newBaseImageDesc, layersToAppend, nil, originalImageConfig.Config.Labels, createdTimestamp, originalImageConfig.Config.Entrypoint)
 	if err != nil {
diff --git a/go/pkg/ociutil/bazel.go b/go/pkg/ociutil/bazel.go
index 050477c..016321b 100644
--- a/go/pkg/ociutil/bazel.go
+++ b/go/pkg/ociutil/bazel.go
@@ -24,6 +24,9 @@ func GenerateBuildFilesHandler(handler images.HandlerFunc, layoutRoot string, pr
 	// TODO Currently only supporting SHA256
 	blobBuildFiles[digest.SHA256] = rule.EmptyFile(algoBUILDPath(layoutRoot, digest.SHA256), "")
 
+	insertedBlobRules := make(map[digest.Algorithm]map[string]bool)
+	insertedBlobRules[digest.SHA256] = make(map[string]bool)
+
 	// Add load statements for all of the oci_* rules
 	ldBlob := rule.NewLoad("@com_github_datadog_rules_oci//oci:blob.bzl")
 	ldBlob.Add("oci_blob")
@@ -65,7 +68,16 @@ func GenerateBuildFilesHandler(handler images.HandlerFunc, layoutRoot string, pr
 			return nil, fmt.Errorf("no build file for algo '%v'", algo)
 		}
 
-		// Insert a rule for each blob
+		if _, ok := insertedBlobRules[algo]; !ok {
+			return nil, fmt.Errorf("no inserted blob rules map for algo '%v'", algo)
+		}
+		// If we've already inserted this descriptor's blob rule, skip it and its children.
+		if _, ok := insertedBlobRules[algo][dgstToLabelName(desc.Digest)]; ok {
+			return nil, nil
+		}
+		insertedBlobRules[algo][dgstToLabelName(desc.Digest)] = true
+
+		// Insert a rule for each blob.
 		blobRuleFromDescriptor(desc).Insert(f)
 
 		// if the manifest is an manifest or index, add an additional rule to
diff --git a/tests/go-multiarch-image/BUILD.bazel b/tests/go-multiarch-image/BUILD.bazel
index b93a972..79461f1 100644
--- a/tests/go-multiarch-image/BUILD.bazel
+++ b/tests/go-multiarch-image/BUILD.bazel
@@ -36,10 +36,10 @@ oci_push(
 
 oci_rebase_image(
     name = "rebase",
-    arch = "arm64",
-    new_base = "@ubuntu_jammy//image",
-    old_base = "@ubuntu_focal//image",
-    original = ":image",
+    arch = "amd64",
+    new_base = "@new-base-for-rebase//image",
+    old_base = "@old-base-for-rebase//image",
+    original = "@tekton-45//image",
     os = "linux",
     visibility = ["//visibility:public"],
 )
@@ -48,7 +48,7 @@ oci_push(
     name = "push-rebase",
     manifest = ":rebase",
     registry = "ghcr.io",
-    repository = "datadog/rules_oci/hello-world-rebase",
+    repository = "datadog/rules_oci/tekton-rebase",
 )
 
 bzl_library(
diff --git a/tests/test_images.bzl b/tests/test_images.bzl
index 74d0a43..aea691c 100644
--- a/tests/test_images.bzl
+++ b/tests/test_images.bzl
@@ -9,11 +9,25 @@ def pull_test_images():
         digest = "sha256:9d6a8699fb5c9c39cf08a0871bd6219f0400981c570894cd8cbea30d3424a31f",
     )
 
-    # TODO(abayer): Temporarily using a public image I pushed to my own gcr.io repo.
     oci_pull(
-        name = "ubuntu_jammy",
+        name = "tekton-45",
         registry = "gcr.io",
-        repository = "abayer-jclouds-test1/rules_oci/ubuntu",
-        # Latest at "jammy" tag
-        digest = "sha256:99f98de8a0a27a7e1b3979238d17422ae3359573bda3beed0906da7e2d42e8c3",
+        repository = "tekton-releases/github.com/tektoncd/pipeline/cmd/controller",
+        # Latest at "v0.45.0" tag
+        digest = "sha256:8a302dab54484bbb83d46ff9455b077ea51c1c189641dcda12575f8301bfb257",
+        shallow = False,
+    )
+
+    oci_pull(
+        name = "old-base-for-rebase",
+        registry = "cgr.dev",
+        repository = "chainguard/static",
+        digest = "sha256:d9dd790fb308621ac4a5d648a852fbc455cda12f487eb30fb775a479c4f90703",
+    )
+
+    oci_pull(
+        name = "new-base-for-rebase",
+        registry = "cgr.dev",
+        repository = "chainguard/static",
+        digest = "sha256:76bde0b3719bbb65c1b39cd6c0f75fbbe0e24c115a40040ac50361cd8774d913",
     )