apiVersion: "evidence.confighub.com/v1alpha1"
kind: "InstallerPackageSignatureReceipt"
metadata:
  name: "opencost-opencost-2.5.21"
spec:
  observedAt: "2026-08-26T08:04:29.416Z"
  subject:
    packagePath: "packages/opencost/opencost/2.5.21"
    publicationReceipt: "runs/installer-oci/opencost-opencost/2.5.21/installer-package-publication-receipt.yaml"
    tagReference: "oci://europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/opencost-opencost:2.5.21"
    manifestDigest: "sha256:fe20f3373efbf0a04f374fa580de65ffb9401b0f471c41391c887edfb3859b75"
    immutableReference: "europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/opencost-opencost:2.5.21@sha256:fe20f3373efbf0a04f374fa580de65ffb9401b0f471c41391c887edfb3859b75"
    packageSHA256: "174ec78cf025f8e9ef56468d2f90b94b876717d8bfff64674d733c0739a6d35a"
    layerDigest: "sha256:174ec78cf025f8e9ef56468d2f90b94b876717d8bfff64674d733c0739a6d35a"
  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/opencost-opencost/2.5.21/signature.sigstore.json"
    bundleSHA256: "2be66ad3d4adf0053e6ecd403d801dc7b6ee4a4e7523217e5a6a4361e25d9928"
    payloadPath: "runs/installer-oci-signatures/opencost-opencost/2.5.21/signature-payload.json"
    payloadSHA256: "2751d7aa83d10d0eeecc8e5bd0aa360219581f17dce248be93f528ab4b1d0b15"
    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/opencost/opencost/2.5.21 --annotations confighub.com/package-sha256=174ec78cf025f8e9ef56468d2f90b94b876717d8bfff64674d733c0739a6d35a europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/opencost-opencost:2.5.21@sha256:fe20f3373efbf0a04f374fa580de65ffb9401b0f471c41391c887edfb3859b75"
    outputPath: "runs/installer-oci-signatures/opencost-opencost/2.5.21/verification.json"
    outputSHA256: "c55e23d3e49d87d370c29640f2af2338964c8c5a9b699ca545ccc601aed66f0c"
    payloadCommand: "cosign verify-blob-attestation --bundle runs/installer-oci-signatures/opencost-opencost/2.5.21/signature.sigstore.json --digest fe20f3373efbf0a04f374fa580de65ffb9401b0f471c41391c887edfb3859b75 --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/opencost-opencost/2.5.21/payload-verification.txt"
    payloadOutputSHA256: "80a53f76c7ed6969dade3b6ee47cdb753162db7c00be625448999d08bae77ed8"
    cosignVersion: "v3.1.3"
  annotations:
    confighub.com/package-path: "packages/opencost/opencost/2.5.21"
    confighub.com/package-sha256: "174ec78cf025f8e9ef56468d2f90b94b876717d8bfff64674d733c0739a6d35a"
  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"