Receipt & verification

East Palestine: revising an assessment of the vent-and-burn decision

Version EAST-PALESTINE-ASSESSMENT-0001@EAST-PALESTINE-ASSESSMENT-0001:edition:2

Verification checks independently-checkable properties (cryptographic integrity, schema conformance, source availability) at the pinned version. It does not guarantee currentness, and it does not adjudicate the truth of the underlying allegation.

Each property below is shown separately with its own state. There is no single overall pass/fail: integrity, schema conformance and binding are checkable, currentness is never established, and the truth of the underlying allegation is not adjudicated at all.

What is being verified on this page

Counterpedia read envelope — schema conformance, subject/version binding, and supersession state of the counterpedia.read_api v1 envelope for EAST-PALESTINE-ASSESSMENT-0001.
Publication SRS evidence — cryptographic integrity properties from any committed ARCS Verify report against the Counterpose publication artifact.(No committed verification report for this record: cryptographic integrity is not available to check.)
Source-capture SRS evidence — publisher-declared references and their capture posture in the governed sources surface. SRS source-capture receipts are separate from the publication-ingest evidence chain above.

These are three separate evidence chains. Presence in one chain does not imply presence in another.

Cryptographic / integrity verification
Unavailable
What this labels
Committed verification-report integrity properties, when a report is attached to this record.
Inspected object
No committed verification report
No committed verification report is attached to this record, so no cryptographic-integrity property is available to check.
Does not establish
- Publication-ingest receipt presence
- Source-capture receipt presence
- Truth of the underlying allegation
Schema conformance
Verified
What this labels
The counterpedia.read_api v1 receipt envelope served for this record.
Inspected object
Counterpedia read envelope (counterpedia.read_api v1)
The verification receipt validates against the frozen public read-API contract schema (counterpedia.read_api v1).
Does not establish
- Source identity
- Claim support
- Article truth
- Capture completeness
Subject / version binding
Verified
What this labels
The Counterpedia receipt envelope's record_ref and projected version.
Inspected object
EAST-PALESTINE-ASSESSMENT-0001@EAST-PALESTINE-ASSESSMENT-0001@EAST-PALESTINE-ASSESSMENT-0001:edition:2
The receipt is bound to exactly one subject at one version: EAST-PALESTINE-ASSESSMENT-0001@EAST-PALESTINE-ASSESSMENT-0001:edition:2.
Does not establish
- Record correctness or truth
- Capture completeness
- That this is the latest version of the underlying matter
Publisher references & captured-source availability
Verified
What this labels
Governed source-material elements and their capture integrity.
Inspected object
2 source_material element(s) in the sources surface
All 2 declared source(s) are captured and pinned by hash and available to check. Remote authenticity of the original document is not independently attested here.
Does not establish
- Source identity
- Claim support
- Remote authenticity of referenced documents
- Article truth
Currentness
Not established (stale)
What this labels
Whether the receipt proves the underlying matter is latest or current.
Inspected object
Permanent boundary — not evaluated
Currentness is not established by verification. The declared checks describe the record at its pinned version; they do not establish that this is the current or latest state of the underlying matter.
- currentness — the declared checks describe the record at version_ref; they do not establish that this is the current or latest state of the underlying matter.
Does not establish
- That the underlying matter is current or unchanged since capture
- That referenced documents are still accessible at their original URLs
- That the described events reflect any subsequent developments
Supersession
Verified
What this labels
Counterpedia version lineage only.
Inspected object
EAST-PALESTINE-ASSESSMENT-0001@EAST-PALESTINE-ASSESSMENT-0001:edition:2
This receipt is for the current projected version (EAST-PALESTINE-ASSESSMENT-0001@EAST-PALESTINE-ASSESSMENT-0001:edition:2); no superseding version is declared. "Current" here means not-superseded, not a claim about the underlying allegation.
Does not establish
- Real-world currentness of the underlying matter
- That the underlying allegation is true or currently accurate
Underlying-truth non-adjudication
Not adjudicated
What this labels
The truth of the underlying allegation described by this record.
Inspected object
Permanent boundary — not adjudicated
Verification does not determine whether the record's underlying allegation is true. Admission into the atlas is a custody and inclusion event, not a determination of truth.
- truth of the underlying allegation — verification does not determine whether the record's claims are true.
- admission into the atlas is a custody and inclusion event, not a determination of truth.
Does not establish
- Whether the underlying claim is true
- Whether described events occurred as stated
- Legal correctness of any conclusions in the record

Download machine-readable receipt (JSON) →

Permalink to this record + version receipt

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Raw evidence

The verifier output and source declarations are preserved verbatim below. Nothing on this page replaces the committed bytes.

Committed report conclusions — No committed verification report conclusions are attached to this record. The cryptographic integrity dimension above reflects this absence.

Raw verification envelope (C2 read API)

{
  "schema_family": "counterpedia.read_api",
  "schema_version": 3,
  "surface": "verification",
  "status": "ok",
  "record_ref": {
    "record_id": "EAST-PALESTINE-ASSESSMENT-0001",
    "version_ref": "EAST-PALESTINE-ASSESSMENT-0001@EAST-PALESTINE-ASSESSMENT-0001:edition:2",
    "canonical_url": "/records/EAST-PALESTINE-ASSESSMENT-0001",
    "surfaces": [
      {
        "surface": "record",
        "href": "/api/records/EAST-PALESTINE-ASSESSMENT-0001"
      },
      {
        "surface": "sources",
        "href": "/api/records/EAST-PALESTINE-ASSESSMENT-0001/sources"
      },
      {
        "surface": "exclusions",
        "href": "/api/records/EAST-PALESTINE-ASSESSMENT-0001/exclusions"
      },
      {
        "surface": "history",
        "href": "/api/records/EAST-PALESTINE-ASSESSMENT-0001/history"
      },
      {
        "surface": "verification",
        "href": "/api/records/EAST-PALESTINE-ASSESSMENT-0001/verification"
      }
    ],
    "admission_event_id": "east-palestine-assessment-0001-admission-0002",
    "basis_version_ref": "counterpedia:record:EAST-PALESTINE-ASSESSMENT-0001@east-palestine-assessment-0001-admission-0002",
    "basis_snapshot_digest": "sha256:35f7e9b80ccc338805a96b8a5cbc2aa62b4cd40754488508b66e4eb674f208e2"
  },
  "elements": [
    {
      "kind": "current_projection",
      "element_id": "EAST-PALESTINE-ASSESSMENT-0001@EAST-PALESTINE-ASSESSMENT-0001:edition:2#current",
      "label": "Current projected version",
      "data": {
        "standing": "current",
        "record_id": "EAST-PALESTINE-ASSESSMENT-0001",
        "version_ref": "EAST-PALESTINE-ASSESSMENT-0001@EAST-PALESTINE-ASSESSMENT-0001:edition:2",
        "current_edition": "EAST-PALESTINE-ASSESSMENT-0001:edition:2",
        "edition_number": 2,
        "released_at": "2026-11-11T11:24:23.191Z",
        "status": "amended",
        "corpus_lifecycle": "publication_eligible",
        "anchor_resolution_status": "all_resolved",
        "title": "East Palestine: revising an assessment of the vent-and-burn decision"
      }
    }
  ],
  "verification_status": {
    "independently_checkable": [],
    "not_guaranteed": [
      "currentness — the declared checks describe the record at version_ref; they do not establish that this is the current or latest state of the underlying matter."
    ],
    "not_adjudicated": [
      "truth of the underlying allegation — verification does not determine whether the record's claims are true.",
      "admission into the atlas is a custody and inclusion event, not a determination of truth."
    ],
    "report_conclusions": [],
    "boundary_statement": "Verification checks independently-checkable properties (cryptographic integrity, schema conformance, source availability) at the pinned version. It does not guarantee currentness, and it does not adjudicate the truth of the underlying allegation."
  },
  "notes": [
    "No committed verification report is attached to this record, so no independently-checkable property is declared here."
  ],
  "projection_kind": "demonstration_projection",
  "standing": "current"
}

Raw sources envelope (C2 read API)

{
  "schema_family": "counterpedia.read_api",
  "schema_version": 3,
  "surface": "sources",
  "status": "ok",
  "record_ref": {
    "record_id": "EAST-PALESTINE-ASSESSMENT-0001",
    "version_ref": "EAST-PALESTINE-ASSESSMENT-0001@EAST-PALESTINE-ASSESSMENT-0001:edition:2",
    "canonical_url": "/records/EAST-PALESTINE-ASSESSMENT-0001",
    "surfaces": [
      {
        "surface": "record",
        "href": "/api/records/EAST-PALESTINE-ASSESSMENT-0001"
      },
      {
        "surface": "sources",
        "href": "/api/records/EAST-PALESTINE-ASSESSMENT-0001/sources"
      },
      {
        "surface": "exclusions",
        "href": "/api/records/EAST-PALESTINE-ASSESSMENT-0001/exclusions"
      },
      {
        "surface": "history",
        "href": "/api/records/EAST-PALESTINE-ASSESSMENT-0001/history"
      },
      {
        "surface": "verification",
        "href": "/api/records/EAST-PALESTINE-ASSESSMENT-0001/verification"
      }
    ],
    "admission_event_id": "east-palestine-assessment-0001-admission-0002",
    "basis_version_ref": "counterpedia:record:EAST-PALESTINE-ASSESSMENT-0001@east-palestine-assessment-0001-admission-0002",
    "basis_snapshot_digest": "sha256:35f7e9b80ccc338805a96b8a5cbc2aa62b4cd40754488508b66e4eb674f208e2"
  },
  "elements": [
    {
      "kind": "source_material",
      "element_id": "EAST-PALESTINE-ASSESSMENT-0001#source:cp:source:01a1ca39-2cbc-7660-9202-d2aa7ab120dc",
      "label": "Norfolk Southern Railway Train Derailment with Subsequent Hazardous Material Release and Fires",
      "data": {
        "source_id": "cp:source:01a1ca39-2cbc-7660-9202-d2aa7ab120dc",
        "slug": "ntsb-east-palestine-preliminary-report-2023",
        "source_type": "report",
        "publication_status": "public",
        "span_ids": [
          "ep1-e2-lead-prelim-hazard",
          "ep1-e2-authoring-section-0-prelim-hazard",
          "ep1-e2-authoring-section-0-prelim-ongoing"
        ],
        "capture_hash": "sha256:cca48e3523dca01a34488b3b5a6c28b6a05b485c895b21fc15e9304fa61da7ac",
        "capture_integrity": {
          "integrity_class": "captured_bytes",
          "capture_referent": {
            "referent_kind": "external_document",
            "referent_id": "https://www.ntsb.gov/investigations/Documents/RRD23MR005%20East%20Palestine%20OH%20Prelim.pdf",
            "referent_note": "Exact publisher PDF address for the retained bytes. Capture integrity does not establish source authenticity."
          }
        },
        "description": "NTSB Preliminary Report RRD23MR005, issued February 23, 2023. The report states that its information is preliminary and subject to change. This is a different investigative product from the final report."
      }
    },
    {
      "kind": "source_material",
      "element_id": "EAST-PALESTINE-ASSESSMENT-0001#source:cp:source:01a1ca39-2cd5-7caa-b367-0edb844733c1",
      "label": "Norfolk Southern Railway Derailment and Hazardous Materials Release",
      "data": {
        "source_id": "cp:source:01a1ca39-2cd5-7caa-b367-0edb844733c1",
        "slug": "ntsb-east-palestine-final-report-rir-24-05-corrected",
        "source_type": "report",
        "publication_status": "public",
        "span_ids": [
          "ep1-e2-lead-final-physical",
          "ep1-e2-lead-final-necessity",
          "ep1-e2-authoring-section-1-final-physical",
          "ep1-e2-authoring-section-1-final-necessity",
          "ep1-e2-authoring-section-1-final-information"
        ],
        "capture_hash": "sha256:8dd310ba15cb5c6a0dede7e7166ea2999ae63a22a8ffca267d40fba92463391f",
        "capture_integrity": {
          "integrity_class": "captured_bytes",
          "capture_referent": {
            "referent_kind": "external_document",
            "referent_id": "https://www.ntsb.gov/investigations/AccidentReports/Reports/RIR2405%20CORRECTED.pdf",
            "referent_note": "Exact publisher PDF address for the retained bytes. Capture integrity does not establish source authenticity."
          }
        },
        "description": "NTSB Railroad Investigation Report RIR-24-05, dated June 25, 2024; reissued July 23, 2024 to correct the tank-car TILX402025 lease description on pages 57–58. The preliminary report is a separate investigative product."
      }
    }
  ],
  "notes": [],
  "projection_kind": "demonstration_projection",
  "standing": "current"
}

Cryptographic / integrity verification

Schema conformance

Subject / version binding

Publisher references & captured-source availability

Currentness

Supersession

Underlying-truth non-adjudication

Raw evidence