{
  "authority": {
    "bundlePublisher": {
      "id": "https://github.com/chris-page-gov/okf-ons",
      "name": "OKF ONS project",
      "url": "https://github.com/chris-page-gov/okf-ons"
    },
    "decisionAuthority": "accountable external person or institution",
    "nonEndorsementStatement": "This experimental metadata bundle is independently published by the OKF ONS project and is not endorsed by the Office for National Statistics or other source producers. Source attribution does not transfer semantic, operational or decision authority to the bundle publisher.",
    "notEndorsedBySource": true,
    "operationalAuthority": "external live-data service",
    "reviewedBy": [],
    "semanticAuthority": {
      "id": "https://github.com/chris-page-gov/okf-ons",
      "name": "OKF ONS project",
      "scope": "this generated bundle release only",
      "url": "https://github.com/chris-page-gov/okf-ons"
    }
  },
  "buildProvenance": {
    "activity": "deterministic frozen metadata compilation",
    "attested": false,
    "codeReleasePinned": false,
    "generated": {
      "at": "2026-07-25T11:08:21Z",
      "by": "process:okf-ons-bundle-builder"
    },
    "inputSnapshotSha256": "4dca7ae43698bde4b1e8fe33c160713585d17669abe9f94a4c96b0eda2da7acd",
    "repository": "https://github.com/chris-page-gov/okf-ons",
    "software": "okf-ons",
    "softwareVersion": "0.2.0"
  },
  "canonicality": {
    "frozenSnapshot": "inputs to this deterministic bundle release",
    "indexesAndPlans": "replaceable non-authoritative runtime projections",
    "semanticBundle": "semantic claims made by this release publisher",
    "sourceSystems": "source publication state and source data"
  },
  "contextSet": "data/governance/context-set.json",
  "freshnessPolicy": {
    "liveRevalidationRequiredBeforeExecution": true,
    "status": "not-defined",
    "validThrough": null
  },
  "integrity": {
    "authenticatedSignature": false,
    "checksumsAvailable": true,
    "status": "checksums-only-not-authenticated",
    "warning": "Checksums detect change only when obtained through a trusted channel; this release is not cryptographically authenticated."
  },
  "liveExecutionAvailable": false,
  "observationValuesIncluded": false,
  "okfEntrypoint": "index.md",
  "okfVersion": "0.2",
  "pattern": "Governed Knowledge Contract and Evidence-Carriage Plane",
  "releaseVersion": "0.2.0",
  "schema": "okf-governed-knowledge-contract-release.v1",
  "snapshotId": "monday-2026-07-17-r2",
  "snapshotSha256": "4dca7ae43698bde4b1e8fe33c160713585d17669abe9f94a4c96b0eda2da7acd",
  "sourceEvidence": [
    {
      "acquisitionRetrievedAt": "2026-07-17T19:22:49.006464Z",
      "commitAsOf": "",
      "coverageComplete": true,
      "recordSetSha256": "90923b56f25118e4430b1107be07c73d1fe1d9df63965723fba92410c90db4c0",
      "snapshotSetSha256": "dc2fc1443620581223acc61936b63084f5c9e6164e000b27d47827e51ccf01fb",
      "sourceAsOf": "2026-07-17T19:22:49.006464Z",
      "sourceAsOfBasis": "acquisition-retrieved-at",
      "sourceId": "nomis-dataset-definitions"
    },
    {
      "acquisitionRetrievedAt": "2026-07-17T19:22:40.002615Z",
      "commitAsOf": "",
      "coverageComplete": true,
      "recordSetSha256": "77b1a0f6d8444307e4da15ba3d198d51322a6010a63415a20d46d7a093c952b8",
      "snapshotSetSha256": "9214bc2e22102bf21399c124cb75b6ac1aa8d4b9927bb7dee91117803ebaada3",
      "sourceAsOf": "2026-07-17T19:22:40.002615Z",
      "sourceAsOfBasis": "acquisition-retrieved-at",
      "sourceId": "ons-data-api"
    },
    {
      "acquisitionRetrievedAt": "",
      "commitAsOf": "2026-07-17T08:35:03Z",
      "coverageComplete": true,
      "recordSetSha256": "189b5845578b1f7c1dd7e1ebe0fe41c6f79329e7ee16fec6113ebff7e565f3ae",
      "snapshotSetSha256": "289f28d94355dda7f7c18fdfd34f255f79db97e478b5150e662348db917ca0c0",
      "sourceAsOf": "2026-07-17T08:35:03Z",
      "sourceAsOfBasis": "pinned-source-commit-as-of",
      "sourceId": "ons-explore-local-statistics"
    },
    {
      "acquisitionRetrievedAt": "2026-07-17T19:26:18.448202Z",
      "commitAsOf": "",
      "coverageComplete": true,
      "recordSetSha256": "72a580228c7c070202825f13f0075974e5cdddc0f5a9d248fc15cd86dc59e57b",
      "snapshotSetSha256": "2d0479f764de73e490b2df230332d61c7f8808fd0f14544d279be69dc0fe8a45",
      "sourceAsOf": "2026-07-17T19:26:18.448202Z",
      "sourceAsOfBasis": "acquisition-retrieved-at",
      "sourceId": "ons-open-geography"
    }
  ],
  "status": "experimental-demonstrator",
  "trust": {
    "humanVerificationRecorded": false,
    "statement": "No human verification event is claimed. Deterministic checks establish structural conformance and frozen-input integrity only."
  }
}