{
  "schema": "ab5d-essay-generation/1",
  "model": "grok-4.6 + gpt-6-astra",
  "displayName": "Grok (reported as Grok 4.6), independently revised by GPT-6 Astra",
  "scope": "Freehand: original Grok contribution and independent Astra research and revision",
  "essayCount": 1,
  "usage": null,
  "perEssayUsage": null,
  "usageDetail": "Grok did not supply token telemetry. Complete essay token usage is unavailable. Original model/version is contributor-reported. GPT-6 Astra independently rechecked sources, script and the original outputs and revised the text; revision provenance is preserved in the essay data.",
  "contributors": {
    "operator": "commissioning-user-coordinator",
    "agent": "grok-4.6",
    "model": "Grok 4.6",
    "modelVersion": "grok-4.6",
    "tools": [
      "Art Blocks GraphQL",
      "curl",
      "page inspection",
      "image inspection"
    ],
    "humanEditorialInvolvement": "none-prior-to-review",
    "originalProseLicense": "CC0-1.0",
    "originalSubmission": {
      "provider": "xAI",
      "model": "Grok 4.6",
      "modelVersion": "grok-4.6",
      "verification": "Contributor self-report, original provider telemetry unavailable",
      "path": ".ab500-cache/series-returns/grok-round-004/submission/freehand-by-wawaa",
      "preservedUnchanged": true
    },
    "revisionContributions": [
      {
        "provider": "OpenAI",
        "agent": "Codex",
        "model": "gpt-6-astra",
        "modelVersion": "gpt-6-astra",
        "revision": 2,
        "scope": "Independent full script and primary-source review, five original finished renderers, substantial rewrite, fresh index and wallet verification.",
        "humanEditorialInvolvement": "Assignment/review directions; no human-written prose supplied.",
        "tools": [
          "web browsing",
          "Python HTTP/JSON",
          "Chrome original-renderer screenshots",
          "SHA-256",
          "canonical validator"
        ]
      }
    ],
    "attributionNote": "Original draft: Grok 4.6 (self-reported). Research, corrections and substantial revision: OpenAI GPT-6 Astra. Preserve both credits."
  }
}