apiVersion: "evidence.confighub.com/v1alpha1"
kind: "InstallerPackageSignatureReceipt"
metadata:
  name: "metrics-server-metrics-server-3.13.0"
spec:
  observedAt: "2026-08-26T08:03:41.226Z"
  subject:
    packagePath: "packages/metrics-server/metrics-server/3.13.0"
    publicationReceipt: "runs/installer-oci/metrics-server-metrics-server/3.13.0/installer-package-publication-receipt.yaml"
    tagReference: "oci://europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/metrics-server-metrics-server:3.13.0"
    manifestDigest: "sha256:682e4610d70e6ad31dfc87c1a04ec2172cd2e5446ae3ff1e2ecaa8c6c2356127"
    immutableReference: "europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/metrics-server-metrics-server:3.13.0@sha256:682e4610d70e6ad31dfc87c1a04ec2172cd2e5446ae3ff1e2ecaa8c6c2356127"
    packageSHA256: "6c0e5cdf921eae97db433726305cbfe67d9c540cf8d8f792679b701fbd4b0089"
    layerDigest: "sha256:6c0e5cdf921eae97db433726305cbfe67d9c540cf8d8f792679b701fbd4b0089"
  signature:
    scheme: "sigstore-keyless"
    signerIdentity: "helm-expt-package-signer@nth-fort-499605-q5.iam.gserviceaccount.com"
    oidcIssuer: "https://accounts.google.com"
    bundlePath: "runs/installer-oci-signatures/metrics-server-metrics-server/3.13.0/signature.sigstore.json"
    bundleSHA256: "435825bab7f33832028124b78091e49892f7a21f75d9bea0122029afff3ddb79"
    payloadPath: "runs/installer-oci-signatures/metrics-server-metrics-server/3.13.0/signature-payload.json"
    payloadSHA256: "3d7d79b42ae3fd02c88bfe7518f2de8942946e36a0e90904db6846cd14cb7e91"
    registryAttached: true
    registryAnonymousRead: true
  verification:
    result: "pass"
    command: "cosign verify --certificate-identity helm-expt-package-signer@nth-fort-499605-q5.iam.gserviceaccount.com --certificate-oidc-issuer https://accounts.google.com --annotations confighub.com/package-path=packages/metrics-server/metrics-server/3.13.0 --annotations confighub.com/package-sha256=6c0e5cdf921eae97db433726305cbfe67d9c540cf8d8f792679b701fbd4b0089 europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/metrics-server-metrics-server:3.13.0@sha256:682e4610d70e6ad31dfc87c1a04ec2172cd2e5446ae3ff1e2ecaa8c6c2356127"
    outputPath: "runs/installer-oci-signatures/metrics-server-metrics-server/3.13.0/verification.json"
    outputSHA256: "7f56ad1251477232f579a62645705123cf7d8edadeba1b132c3be13b876a6544"
    payloadCommand: "cosign verify-blob-attestation --bundle runs/installer-oci-signatures/metrics-server-metrics-server/3.13.0/signature.sigstore.json --digest 682e4610d70e6ad31dfc87c1a04ec2172cd2e5446ae3ff1e2ecaa8c6c2356127 --digestAlg sha256 --type https://sigstore.dev/cosign/sign/v1 --certificate-identity helm-expt-package-signer@nth-fort-499605-q5.iam.gserviceaccount.com --certificate-oidc-issuer https://accounts.google.com"
    payloadOutputPath: "runs/installer-oci-signatures/metrics-server-metrics-server/3.13.0/payload-verification.txt"
    payloadOutputSHA256: "80a53f76c7ed6969dade3b6ee47cdb753162db7c00be625448999d08bae77ed8"
    cosignVersion: "v3.1.3"
  annotations:
    confighub.com/package-path: "packages/metrics-server/metrics-server/3.13.0"
    confighub.com/package-sha256: "6c0e5cdf921eae97db433726305cbfe67d9c540cf8d8f792679b701fbd4b0089"
  scope:
    proves:
      - "the named signer signed the exact OCI manifest digest"
      - "the signature covers the package path and package SHA-256 annotations"
      - "the public registry served the signature without credentials when this receipt was written"
    doesNotProve:
      - "that the selected configuration is suitable for a particular cluster"
      - "that hooks, CRDs, Secrets, or other lifecycle work will succeed"
      - "that a later package published under the same tag has the same digest"