apiVersion: "evidence.confighub.com/v1alpha1"
kind: "InstallerPackageSignatureReceipt"
metadata:
  name: "grafana-tempo-1.24.4"
spec:
  observedAt: "2026-08-26T08:01:55.587Z"
  subject:
    packagePath: "packages/grafana/tempo/1.24.4"
    publicationReceipt: "runs/installer-oci/grafana-tempo/1.24.4/installer-package-publication-receipt.yaml"
    tagReference: "oci://europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/grafana-tempo:1.24.4"
    manifestDigest: "sha256:bdeba9d642d10538e41f72eb96bd59f62428a6d0bc395111c74a7bcb8c1e7e12"
    immutableReference: "europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/grafana-tempo:1.24.4@sha256:bdeba9d642d10538e41f72eb96bd59f62428a6d0bc395111c74a7bcb8c1e7e12"
    packageSHA256: "fb9d1fa30abf0a75cdbed916865e553c3db1d618938551432bc164db29475e0c"
    layerDigest: "sha256:fb9d1fa30abf0a75cdbed916865e553c3db1d618938551432bc164db29475e0c"
  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-tempo/1.24.4/signature.sigstore.json"
    bundleSHA256: "508c5d101000c96ded94f683ae5efb6cc27a9173ef4981891fcaa24ecdb46d5d"
    payloadPath: "runs/installer-oci-signatures/grafana-tempo/1.24.4/signature-payload.json"
    payloadSHA256: "0214aadcc8cbb2a972be47314d2271640c92a2aa1c099e4003257b4a5ac9b6c9"
    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/tempo/1.24.4 --annotations confighub.com/package-sha256=fb9d1fa30abf0a75cdbed916865e553c3db1d618938551432bc164db29475e0c europe-west1-docker.pkg.dev/nth-fort-499605-q5/helm-expt/grafana-tempo:1.24.4@sha256:bdeba9d642d10538e41f72eb96bd59f62428a6d0bc395111c74a7bcb8c1e7e12"
    outputPath: "runs/installer-oci-signatures/grafana-tempo/1.24.4/verification.json"
    outputSHA256: "390ae5ea2b98bd3e8b5cda18d52c8480b89f05a3ea26ac1949d5fdcdcb3e17da"
    payloadCommand: "cosign verify-blob-attestation --bundle runs/installer-oci-signatures/grafana-tempo/1.24.4/signature.sigstore.json --digest bdeba9d642d10538e41f72eb96bd59f62428a6d0bc395111c74a7bcb8c1e7e12 --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-tempo/1.24.4/payload-verification.txt"
    payloadOutputSHA256: "80a53f76c7ed6969dade3b6ee47cdb753162db7c00be625448999d08bae77ed8"
    cosignVersion: "v3.1.3"
  annotations:
    confighub.com/package-path: "packages/grafana/tempo/1.24.4"
    confighub.com/package-sha256: "fb9d1fa30abf0a75cdbed916865e553c3db1d618938551432bc164db29475e0c"
  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"