{
  "id": "chatgpt-reference-2026",
  "title": "A modernisation reference made with ChatGPT, 2026",
  "publisher": "Grayson Graham collection",
  "sourceClass": "interpretation",
  "url": "https://bendemblem.com/archive/chatgpt-reference-2026/plate-1.webp",
  "accessedOn": "2026-09-10",
  "notes": "Supplied with the carry-forward approval on 10 September 2026 as a design reference. Original bytes preserved with no crop, cleanup, tracing or recompression; provenance in archive/design-references/2026-09-10-grayson-chatgpt/README.md. Not a historical specimen and no distribution licence has been established for it.",
  "record": "https://bendemblem.com/archive/chatgpt-reference-2026/",
  "evidence": {
    "id": "chatgpt-reference-2026",
    "kind": "history",
    "date": "2026-09-10",
    "summary": "A picture of the emblem made with ChatGPT and supplied as a design reference for the modern adaptation. A reference, not evidence.",
    "findings": [
      "Supplied 10 September 2026 with the carry-forward approval. Original bytes preserved: no crop, cleanup, tracing or recompression.",
      "Read beside the native 1912 crop it shows two heavy detached rings, broad smooth letters, a narrow pointed upper B counter and flared terminals, where the 1912 impression has a much thinner outer outline around its white perimeter channel.",
      "Measured only to test what the file says about itself. It is not evidence of the common family's origin and carries no historical claim."
    ],
    "limitations": [
      "Made in 2026 with a generative tool; its shapes are not testimony about any earlier drawing.",
      "No distribution licence has been established for this reference.",
      "Reported production context is the supplier's account, not a demonstrated provenance."
    ],
    "objects": [
      {
        "path": "archive/design-references/2026-09-10-grayson-chatgpt/0618E9F2-2C78-4CD7-8C92-A61D66707450.jpg",
        "sha256": "03c8dd42d1129e27fc7a4e5de9a67c33a45c7b2ffec7f080efb1417e3f84fdf5",
        "url": "https://bendemblem.com/archive/chatgpt-reference-2026/plate-1.webp",
        "accessedOn": "2026-09-10",
        "role": "Unmodified supplied image; provenance note kept beside it in the same directory."
      }
    ],
    "images": [
      {
        "original": "archive/design-references/2026-09-10-grayson-chatgpt/0618E9F2-2C78-4CD7-8C92-A61D66707450.jpg",
        "page": null,
        "box": null,
        "title": "The supplied reference: heavy detached rings around broad smooth letters.",
        "rights": "Grayson Graham collection; made with ChatGPT, no distribution licence established.",
        "color": true,
        "width": 400,
        "render": "Unmodified JPEG as supplied.",
        "sha256": "03c8dd42d1129e27fc7a4e5de9a67c33a45c7b2ffec7f080efb1417e3f84fdf5",
        "from": "archive/design-references/2026-09-10-grayson-chatgpt/0618E9F2-2C78-4CD7-8C92-A61D66707450.jpg"
      }
    ],
    "sourceIds": [],
    "review": {
      "status": "image-reviewed",
      "method": "The supplied JPEG opened at full size and read beside the native 1912 newspaper crop and a rendered common master.",
      "reviewedOn": "2026-09-10"
    }
  },
  "measurement": [
    {
      "id": "chatgpt-reference-2026",
      "label": "Modernisation reference made with ChatGPT, 2026",
      "recordId": "chatgpt-reference-2026",
      "role": "reference",
      "family": null,
      "standsAlone": false,
      "construction": null,
      "confidence": "high",
      "readAt": 1143.3,
      "readAtBasis": "an upper bound: this drawing's letters run into its ring, and no cut separates them",
      "metrics": [
        {
          "key": "deviceAspect",
          "label": "Device aspect",
          "what": "The roundel’s width divided by its height. 1.000 is a true circle; anything else is an oval, or a photograph taken at an angle.",
          "range": "0.977 – 1.048 across the collection",
          "value": 1.022
        },
        {
          "key": "wordAspect",
          "label": "Word aspect",
          "what": "The same ratio for the block of BEND letters alone, once cropped to their own ink.",
          "range": "0.927 – 1.862; the high end is lettering set wide rather than stacked",
          "value": 1.019
        },
        {
          "key": "figureInk",
          "label": "Figure ink",
          "what": "How much of the drawing is ink rather than ground. A heavy ring and fat letters push it up.",
          "range": "0.169 – 0.728, median 0.493",
          "value": 0.6148
        },
        {
          "key": "coverage",
          "label": "Coverage",
          "what": "How much of the normalised square the letters fill once every drawing is reduced to the same size.",
          "range": "0.198 – 0.576, median 0.456",
          "value": 0.489
        }
      ],
      "nearest": [
        {
          "id": "carstickers-arched-2020",
          "label": "Carstickers.com BEND sticker",
          "iou": 0.5223,
          "reading": "related letterforms, clearly redrawn",
          "href": "/archive/carstickers-arched-2020/"
        },
        {
          "id": "news-1953-06-16-18",
          "label": "Bend Chamber of Commerce, June 1953",
          "iou": 0.5148,
          "reading": "related letterforms, clearly redrawn",
          "href": "/archive/news-1953-06-16-18/"
        },
        {
          "id": "bb-1912-07-03-page",
          "label": "The same 1912 advertisement, from the page render",
          "iou": 0.5087,
          "reading": "related letterforms, clearly redrawn",
          "href": "/archive/bb-1912-07-03/"
        }
      ],
      "furthest": {
        "id": "bend-rubber-stamp",
        "label": "Bend Rubber Stamp & Printing",
        "iou": 0.246,
        "href": "/archive/bend-rubber-stamp/"
      },
      "ties": [],
      "excludedReason": null,
      "control": 0.975
    }
  ],
  "appearances": [],
  "appearanceLeads": [],
  "exhibit": {
    "id": "chatgpt-reference-2026",
    "title": "A modernisation reference, 2026",
    "date": "2026-09-10",
    "publication": "Grayson Graham collection",
    "locator": "one supplied image",
    "intro": "A picture of the emblem made with ChatGPT and supplied to this project as a reference for the modern adaptation. It is a reference and not evidence: it says nothing about where any historical drawing came from.",
    "body": [
      "This file arrived on 10 September 2026 with the approval of the carry-forward proposal, as an illustration of the direction a cleaned-up drawing might take. Its bytes are preserved exactly as received — no crop, no cleanup, no tracing, no recompression — and the accession note beside them records what it is and what it is not.",
      "It is measured, and it is measured for one reason: to test what the file says about itself. Reading it beside the native 1912 newspaper crop shows two heavy detached circular strokes, broad smooth letters, a narrow pointed upper B counter and prominent flared terminals, where the 1912 impression has a much thinner outer outline around the white perimeter channel. Calling both a double ring would hide a visible difference.",
      "Nothing here is a historical claim. The image was made in 2026 by a person using a tool, and a drawing made in 2026 is not testimony about 1912. No chapter cites it, and it is not one of the seven families; it sits with the references, which are kept for comparison and never used as evidence."
    ],
    "related": [
      "bb-1912-07-03",
      "grayson-emblems-2022"
    ],
    "collection": "reference",
    "images": [
      {
        "name": "plate-1",
        "original": "archive/design-references/2026-09-10-grayson-chatgpt/0618E9F2-2C78-4CD7-8C92-A61D66707450.jpg",
        "page": null,
        "sha256": "03c8dd42d1129e27fc7a4e5de9a67c33a45c7b2ffec7f080efb1417e3f84fdf5",
        "box": null,
        "width": 700,
        "caption": "The supplied reference: heavy detached rings around broad smooth letters.",
        "alt": "A black disc with the letters BEND in white, drawn with two heavy detached rings and broad smooth letters.",
        "credit": "Grayson Graham collection · made with ChatGPT; no distribution licence established",
        "sourceUrl": "https://bendemblem.com/archive/chatgpt-reference-2026/plate-1.webp",
        "color": true,
        "from": "archive/design-references/2026-09-10-grayson-chatgpt/0618E9F2-2C78-4CD7-8C92-A61D66707450.jpg"
      }
    ]
  },
  "displayAssets": [
    {
      "path": "/archive/chatgpt-reference-2026/plate-1.webp",
      "source": "archive/design-references/2026-09-10-grayson-chatgpt/0618E9F2-2C78-4CD7-8C92-A61D66707450.jpg",
      "sourceBox": null,
      "height": 700,
      "bytes": 24538,
      "width": 700,
      "quality": 82,
      "title": "The supplied reference: heavy detached rings around broad smooth letters.",
      "rights": "Grayson Graham collection · made with ChatGPT; no distribution licence established",
      "derivation": "Cut from archive/design-references/2026-09-10-grayson-chatgpt/0618E9F2-2C78-4CD7-8C92-A61D66707450.jpg; display source archive/design-references/2026-09-10-grayson-chatgpt/0618E9F2-2C78-4CD7-8C92-A61D66707450.jpg: the full 1254×1254 px page. Converted to color WebP at 700 px wide, quality 82. Context thumbnail; open the source record for full-resolution reading."
    }
  ],
  "pageSources": [],
  "clipping": null
}