apiVersion: "evidence.confighub.com/v1alpha1"
kind: "InstallerPackageSignatureReceipt"
metadata:
  name: "grafana-alloy-1.12.1"
spec:
  observedAt: "2026-09-30T21:59:23.633Z"
  subject:
    packagePath: "packages/grafana/alloy/1.12.1"
    publicationReceipt: "runs/installer-oci/grafana-alloy/1.12.1/installer-package-publication-receipt.yaml"
    tagReference: "oci://europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/grafana-alloy:1.12.1"
    manifestDigest: "sha256:ccce74fea2d96aa240eeb109cc8e4d15d8636c16fea3e3eddc0f1571937505f3"
    immutableReference: "europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/grafana-alloy:1.12.1@sha256:ccce74fea2d96aa240eeb109cc8e4d15d8636c16fea3e3eddc0f1571937505f3"
    packageSHA256: "bdc05001ce38eed872f42ff09f04a4a6cff5efe7055dbaa46744962155896ad9"
    layerDigest: "sha256:bdc05001ce38eed872f42ff09f04a4a6cff5efe7055dbaa46744962155896ad9"
  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/grafana-alloy/1.12.1/signature.sigstore.json"
    bundleSHA256: "3d79c87ea4a107a7227ae264ca6ccd85c3390593dfddc0dcac097b9da2113d54"
    payloadPath: "runs/installer-oci-signatures/grafana-alloy/1.12.1/signature-payload.json"
    payloadSHA256: "7705ef40205e231bb48216feada47f2e9cc2a6753f98a054bda1b28918390ccf"
    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/grafana/alloy/1.12.1 --annotations confighub.com/package-sha256=bdc05001ce38eed872f42ff09f04a4a6cff5efe7055dbaa46744962155896ad9 europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/grafana-alloy:1.12.1@sha256:ccce74fea2d96aa240eeb109cc8e4d15d8636c16fea3e3eddc0f1571937505f3"
    outputPath: "runs/installer-oci-signatures/grafana-alloy/1.12.1/verification.json"
    outputSHA256: "d3ac26b99b76776643a18b529e28b42954412f896771929c9a95b2e318b52a5e"
    payloadCommand: "cosign verify-blob-attestation --bundle runs/installer-oci-signatures/grafana-alloy/1.12.1/signature.sigstore.json --digest ccce74fea2d96aa240eeb109cc8e4d15d8636c16fea3e3eddc0f1571937505f3 --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/grafana-alloy/1.12.1/payload-verification.txt"
    payloadOutputSHA256: "80a53f76c7ed6969dade3b6ee47cdb753162db7c00be625448999d08bae77ed8"
    cosignVersion: "v3.1.3"
  annotations:
    confighub.com/package-path: "packages/grafana/alloy/1.12.1"
    confighub.com/package-sha256: "bdc05001ce38eed872f42ff09f04a4a6cff5efe7055dbaa46744962155896ad9"
  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"