apiVersion: "evidence.confighub.com/v1alpha1"
kind: "InstallerPackageSignatureReceipt"
metadata:
  name: "bitnami-memcached-8.5.5"
spec:
  observedAt: "2026-08-26T07:58:05.296Z"
  subject:
    packagePath: "packages/bitnami/memcached/8.5.5"
    publicationReceipt: "runs/installer-oci/bitnami-memcached/8.5.5/installer-package-publication-receipt.yaml"
    tagReference: "oci://europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/bitnami-memcached:8.5.5"
    manifestDigest: "sha256:52e3841ddc88cb3b0577c50d7f87bb8b6727c3193d5da524472732df205476b4"
    immutableReference: "europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/bitnami-memcached:8.5.5@sha256:52e3841ddc88cb3b0577c50d7f87bb8b6727c3193d5da524472732df205476b4"
    packageSHA256: "7f0484f445800c22ed8df44077a70f13de1449f95de1f933f26b9cea9e72de1b"
    layerDigest: "sha256:7f0484f445800c22ed8df44077a70f13de1449f95de1f933f26b9cea9e72de1b"
  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/bitnami-memcached/8.5.5/signature.sigstore.json"
    bundleSHA256: "1f6ef54d65152acd0a6486b6ad4fe99feb3f76721991e3f2df77c3222688a581"
    payloadPath: "runs/installer-oci-signatures/bitnami-memcached/8.5.5/signature-payload.json"
    payloadSHA256: "739b3a575964b41f61c96bfb0af39f3b609f4c2752af23b2fe6533d62e8626e3"
    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/bitnami/memcached/8.5.5 --annotations confighub.com/package-sha256=7f0484f445800c22ed8df44077a70f13de1449f95de1f933f26b9cea9e72de1b europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/bitnami-memcached:8.5.5@sha256:52e3841ddc88cb3b0577c50d7f87bb8b6727c3193d5da524472732df205476b4"
    outputPath: "runs/installer-oci-signatures/bitnami-memcached/8.5.5/verification.json"
    outputSHA256: "2e59c9f8f2a141dfbee3ac0bc26c98ca7073fad4cd697167a3262e77632c2fe1"
    payloadCommand: "cosign verify-blob-attestation --bundle runs/installer-oci-signatures/bitnami-memcached/8.5.5/signature.sigstore.json --digest 52e3841ddc88cb3b0577c50d7f87bb8b6727c3193d5da524472732df205476b4 --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/bitnami-memcached/8.5.5/payload-verification.txt"
    payloadOutputSHA256: "80a53f76c7ed6969dade3b6ee47cdb753162db7c00be625448999d08bae77ed8"
    cosignVersion: "v3.1.3"
  annotations:
    confighub.com/package-path: "packages/bitnami/memcached/8.5.5"
    confighub.com/package-sha256: "7f0484f445800c22ed8df44077a70f13de1449f95de1f933f26b9cea9e72de1b"
  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"