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craig-osterhout merged 1 commit into from
Jan 15, 2026
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dhi: update verify chart #23981

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18 changes: 9 additions & 9 deletions content/manuals/dhi/how-to/verify.md
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Expand Up @@ -245,13 +245,13 @@ for images, using the same Docker Scout CLI commands.
To list attestations for a DHI Helm chart:

```console
$ docker scout attest list oci://dhi.io/<chart>:<version>
$ docker scout attest list dhi.io/<chart>:<version>
```

For example, to list attestations for the Redis HA chart:
For example, to list attestations for the external-dns chart:

```console
$ docker scout attest list oci://dhi.io/redis-ha-chart:0.1.0
$ docker scout attest list dhi.io/external-dns-chart:1.20.0
```

This command shows all available chart attestations, including SBOMs, provenance, vulnerability reports, and more.
Expand All @@ -263,15 +263,15 @@ To retrieve a specific attestation from a Helm chart, use the `--predicate-type`
```console
$ docker scout attest get \
--predicate-type https://cyclonedx.org/bom/v1.6 \
oci://dhi.io/<chart>:<version>
dhi.io/<chart>:<version>
```

For example:

```console
$ docker scout attest get \
--predicate-type https://cyclonedx.org/bom/v1.6 \
oci://dhi.io/redis-ha-chart:0.1.0
dhi.io/external-dns-chart:1.20.0
```

To retrieve only the predicate body:
Expand All @@ -280,22 +280,22 @@ To retrieve only the predicate body:
$ docker scout attest get \
--predicate-type https://cyclonedx.org/bom/v1.6 \
--predicate \
oci://dhi.io/<chart>:<version>
dhi.io/<chart>:<version>
```

### Validate chart attestations with Docker Scout

To validate a chart attestation using Docker Scout, use the `--verify` flag:

```console
$ docker scout attest get oci://dhi.io/<chart>:<version> \
$ docker scout attest get dhi.io/<chart>:<version> \
--predicate-type https://scout.docker.com/sbom/v0.1 --verify
```

For example, to verify the SBOM attestation for the Redis HA chart:
For example, to verify the SBOM attestation for the external-dns chart:

```console
$ docker scout attest get oci://dhi.io/redis-ha-chart:0.1.0 \
$ docker scout attest get dhi.io/external-dns-chart:1.20.0 \
--predicate-type https://scout.docker.com/sbom/v0.1 --verify
```

Expand Down