apiVersion: "evidence.confighub.com/v1alpha1"
kind: "InstallerPackageSignatureReceipt"
metadata:
  name: "jetstack-cert-manager-v1.20.2"
spec:
  observedAt: "2026-08-26T08:02:44.532Z"
  subject:
    packagePath: "packages/jetstack/cert-manager/v1.20.2"
    publicationReceipt: "runs/installer-oci/jetstack-cert-manager/v1.20.2/installer-package-publication-receipt.yaml"
    tagReference: "oci://europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/jetstack-cert-manager:v1.20.2"
    manifestDigest: "sha256:b688d5ef7ae759bd73d2970528a7192e14058bc593a8601b6af12157270c6d2c"
    immutableReference: "europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/jetstack-cert-manager:v1.20.2@sha256:b688d5ef7ae759bd73d2970528a7192e14058bc593a8601b6af12157270c6d2c"
    packageSHA256: "63ad0e0f931fcb9fab89af1c5e78297bc3a32bee841d13413211b612818606f9"
    layerDigest: "sha256:63ad0e0f931fcb9fab89af1c5e78297bc3a32bee841d13413211b612818606f9"
  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/jetstack-cert-manager/v1.20.2/signature.sigstore.json"
    bundleSHA256: "dd6247ff09be8599f22cbe6c0c6f0beb397fe8224653757e667415cec3f5ed55"
    payloadPath: "runs/installer-oci-signatures/jetstack-cert-manager/v1.20.2/signature-payload.json"
    payloadSHA256: "55ffb478dbb2aa5280bc2dfeb84eb3836703f16a1e7eccfc641ba4103acd04e4"
    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/jetstack/cert-manager/v1.20.2 --annotations confighub.com/package-sha256=63ad0e0f931fcb9fab89af1c5e78297bc3a32bee841d13413211b612818606f9 europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/jetstack-cert-manager:v1.20.2@sha256:b688d5ef7ae759bd73d2970528a7192e14058bc593a8601b6af12157270c6d2c"
    outputPath: "runs/installer-oci-signatures/jetstack-cert-manager/v1.20.2/verification.json"
    outputSHA256: "4ebe3737b82653b6de533ae81bea50b16800969efd0029c9b25be52ec86d5883"
    payloadCommand: "cosign verify-blob-attestation --bundle runs/installer-oci-signatures/jetstack-cert-manager/v1.20.2/signature.sigstore.json --digest b688d5ef7ae759bd73d2970528a7192e14058bc593a8601b6af12157270c6d2c --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/jetstack-cert-manager/v1.20.2/payload-verification.txt"
    payloadOutputSHA256: "80a53f76c7ed6969dade3b6ee47cdb753162db7c00be625448999d08bae77ed8"
    cosignVersion: "v3.1.3"
  annotations:
    confighub.com/package-path: "packages/jetstack/cert-manager/v1.20.2"
    confighub.com/package-sha256: "63ad0e0f931fcb9fab89af1c5e78297bc3a32bee841d13413211b612818606f9"
  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"