apiVersion: "evidence.confighub.com/v1alpha1"
kind: "InstallerPackageSignatureReceipt"
metadata:
  name: "crossplane-stable-crossplane-2.3.1"
spec:
  observedAt: "2026-08-26T07:59:54.252Z"
  subject:
    packagePath: "packages/crossplane-stable/crossplane/2.3.1"
    publicationReceipt: "runs/installer-oci/crossplane-stable-crossplane/2.3.1/installer-package-publication-receipt.yaml"
    tagReference: "oci://europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/crossplane-stable-crossplane:2.3.1"
    manifestDigest: "sha256:fe65a685251072dfacd02537aaea511371f70117324c5c6151bceb919756a616"
    immutableReference: "europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/crossplane-stable-crossplane:2.3.1@sha256:fe65a685251072dfacd02537aaea511371f70117324c5c6151bceb919756a616"
    packageSHA256: "c6fbe8d8b416736ddfaac6a244b2d733695fdbefdd1c5b1cacd9c673c349f051"
    layerDigest: "sha256:c6fbe8d8b416736ddfaac6a244b2d733695fdbefdd1c5b1cacd9c673c349f051"
  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/crossplane-stable-crossplane/2.3.1/signature.sigstore.json"
    bundleSHA256: "19015fd07c8bb223f577aef3ad3bfabcec79958261b7d2080c3a053c0cdbabb1"
    payloadPath: "runs/installer-oci-signatures/crossplane-stable-crossplane/2.3.1/signature-payload.json"
    payloadSHA256: "46daa3f1b7079b956c7725909781dec9b51b7ad794ad7278ee036bf13c34b33f"
    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/crossplane-stable/crossplane/2.3.1 --annotations confighub.com/package-sha256=c6fbe8d8b416736ddfaac6a244b2d733695fdbefdd1c5b1cacd9c673c349f051 europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/crossplane-stable-crossplane:2.3.1@sha256:fe65a685251072dfacd02537aaea511371f70117324c5c6151bceb919756a616"
    outputPath: "runs/installer-oci-signatures/crossplane-stable-crossplane/2.3.1/verification.json"
    outputSHA256: "0fa8793b3ee526a8c9576fa9f924e05c0efb20b1c2a24bc2a601b8c9520530a8"
    payloadCommand: "cosign verify-blob-attestation --bundle runs/installer-oci-signatures/crossplane-stable-crossplane/2.3.1/signature.sigstore.json --digest fe65a685251072dfacd02537aaea511371f70117324c5c6151bceb919756a616 --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/crossplane-stable-crossplane/2.3.1/payload-verification.txt"
    payloadOutputSHA256: "80a53f76c7ed6969dade3b6ee47cdb753162db7c00be625448999d08bae77ed8"
    cosignVersion: "v3.1.3"
  annotations:
    confighub.com/package-path: "packages/crossplane-stable/crossplane/2.3.1"
    confighub.com/package-sha256: "c6fbe8d8b416736ddfaac6a244b2d733695fdbefdd1c5b1cacd9c673c349f051"
  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"