{
  "story_id": "b2f077320843c33c7f60fdb38e7a25ae",
  "desk": "drm3",
  "revision": 2,
  "published_at": "2026-09-02T21:13:57.000Z",
  "content_hash": "b48b79b6484f250bc8354f85e2bf0ced04d5317dd13cd68f2b7e2fcb1749327e",
  "hash_basis": "sha256 over `headline\\ndek\\nprose`, plus `\\n` + the canonical citations JSON when any source is placed, plus `\\n#blog` for blogs",
  "basis": {
    "headline": "F1 Driver Franco Colapinto Visits Argentine Soccer Star Lautaro Martinez",
    "dek": "Franco Colapinto visited Lautaro Martinez in Milan ahead of the Italian Grand Prix to exchange jerseys.",
    "prose": "Franco Colapinto, a Formula 1 driver for Alpine, visited Lautaro Martinez, a professional footballer for Inter Milan, in Milan on Wednesday. [^1]\n\nLionel Messi announced his official retirement from the Argentina national team on August 31 at age 39 after 21 years with the squad. [^2]\n\nColapinto announced on Thursday that he has renewed his contract with the Alpine team for the 2027 Formula 1 season. [^3]\n\nThe meeting took place a few days before the Formula 1 Italian Grand Prix at the Monza circuit. [^4]\n\nThe reunion was part of an activity linked to a sponsor shared by the French Alpine racing team and Inter Milan. [^5]\n\nKylian Mbappé is identified as the most consolidated heir to Messi, playing with the number 10 for Real Madrid and having won the World Cup with France in 2018. [^6]\n\nLamine Yamal, a 19-year-old Barcelona player wearing the number 10, is considered the candidate with the highest projection due to his age and creative profile similar to Messi. [^7]",
    "cited": "[{\"statement\":\"Franco Colapinto, a Formula 1 driver for Alpine, visited Lautaro Martinez, a professional footballer for Inter Milan, in Milan on Wednesday.\",\"source\":\"lanacion.com.ar\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T21:13:57.000Z\",\"publisher_count\":1,\"sources\":[\"lanacion.com.ar\"]},{\"statement\":\"Lionel Messi announced his official retirement from the Argentina national team on August 31 at age 39 after 21 years with the squad.\",\"source\":\"El Informador\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T00:40:00.000Z\",\"publisher_count\":1,\"sources\":[\"El Informador\"]},{\"statement\":\"Colapinto announced on Thursday that he has renewed his contract with the Alpine team for the 2027 Formula 1 season.\",\"source\":\"lanacion.com.ar\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T21:13:57.000Z\",\"publisher_count\":1,\"sources\":[\"lanacion.com.ar\"]},{\"statement\":\"The meeting took place a few days before the Formula 1 Italian Grand Prix at the Monza circuit.\",\"source\":\"lanacion.com.ar\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T21:13:57.000Z\",\"publisher_count\":1,\"sources\":[\"lanacion.com.ar\"]},{\"statement\":\"The reunion was part of an activity linked to a sponsor shared by the French Alpine racing team and Inter Milan.\",\"source\":\"lanacion.com.ar\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T21:13:57.000Z\",\"publisher_count\":1,\"sources\":[\"lanacion.com.ar\"]},{\"statement\":\"Kylian Mbappé is identified as the most consolidated heir to Messi, playing with the number 10 for Real Madrid and having won the World Cup with France in 2018.\",\"source\":\"El Informador\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T00:40:00.000Z\",\"publisher_count\":1,\"sources\":[\"El Informador\"]},{\"statement\":\"Lamine Yamal, a 19-year-old Barcelona player wearing the number 10, is considered the candidate with the highest projection due to his age and creative profile similar to Messi.\",\"source\":\"El Informador\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T00:40:00.000Z\",\"publisher_count\":1,\"sources\":[\"El Informador\"]}]",
    "kind": "news"
  },
  "receipt_verify": "Ed25519 over the dot-joined string `slice_hash.cursor_from.cursor_to.view.view_version.row_count`; public_key and sig are base64url of the raw 32-byte key / 64-byte signature",
  "receipt": null,
  "receipt_note": "this revision predates receipt-keeping (before v0.37.0); the filed row lives in the record",
  "generation_chain": {
    "wire": {
      "stream": "fountain_news",
      "story_id": "270db549c03399c1d185f57e8a2d9465",
      "thread_id": "1a9c86cad9213747d048267131632e99",
      "thread_label": "Lautaro Martínez",
      "novelty": "UPDATE",
      "content_hash": "34df9a5fc2fd10d5660aec07b874d69670c329d188b8a09ab2c399e04c6ae997",
      "last_published_at": "2026-09-02T21:13:57.000Z",
      "read_receipt": {
        "slice_hash": "a106221b122790e8ab4ad2d02557183fa7ff81a4b6470977fe74fa508180d78f",
        "cursor_from": "eyJ0cyI6IjIwMjYtMDktMDJUMTk6NDU6MTcuMDAwMDAwWiIsImlkIjoiMjc4NjE2ZTUxYmJmNDhkYmNlNzZjNjhlYmMxM2E2NmUiLCJ2IjoiMSJ9",
        "cursor_to": "eyJ0cyI6IjIwMjYtMDktMDJUMjE6NDc6MjcuMDAwMDAwWiIsImlkIjoiNGRhNThiOWUxYTJhYWQ4NWRhYWNkODBjNDNiODMyYTIiLCJ2IjoiMSJ9",
        "view": "v_fountain_news",
        "view_version": "1",
        "row_count": 100,
        "window_days": 3,
        "bytes_scanned": 10113494,
        "credits": 8,
        "price_per_100_rows": 8,
        "sig": "YHm5rSEE7Q_BsZR9oyVH3H3xYG-nrTL5vwDhzsghFrBSHuFW0cEJ9OUmUp7jOI4zfwzRJ7DttIKpl8HysDgfAg",
        "public_key": "bMUigy8O0jOnBxQ4Sc-5lwhIZ8LQVAhxMbR7qESVuUE",
        "signer_path": "lakehouse/data-extract/v1",
        "alg": "Ed25519",
        "signed": true
      }
    },
    "written_at": "2026-09-03T00:46:17.954Z"
  },
  "cited_facts": [
    {
      "statement": "Franco Colapinto, a Formula 1 driver for Alpine, visited Lautaro Martinez, a professional footballer for Inter Milan, in Milan on Wednesday.",
      "source": "lanacion.com.ar",
      "instrument": "News",
      "claim_key": null,
      "published_at": "2026-09-02T21:13:57.000Z",
      "publisher_count": 1,
      "sources": [
        "lanacion.com.ar"
      ]
    },
    {
      "statement": "Lionel Messi announced his official retirement from the Argentina national team on August 31 at age 39 after 21 years with the squad.",
      "source": "El Informador",
      "instrument": "News",
      "claim_key": null,
      "published_at": "2026-09-02T00:40:00.000Z",
      "publisher_count": 1,
      "sources": [
        "El Informador"
      ]
    },
    {
      "statement": "Colapinto announced on Thursday that he has renewed his contract with the Alpine team for the 2027 Formula 1 season.",
      "source": "lanacion.com.ar",
      "instrument": "News",
      "claim_key": null,
      "published_at": "2026-09-02T21:13:57.000Z",
      "publisher_count": 1,
      "sources": [
        "lanacion.com.ar"
      ]
    },
    {
      "statement": "The meeting took place a few days before the Formula 1 Italian Grand Prix at the Monza circuit.",
      "source": "lanacion.com.ar",
      "instrument": "News",
      "claim_key": null,
      "published_at": "2026-09-02T21:13:57.000Z",
      "publisher_count": 1,
      "sources": [
        "lanacion.com.ar"
      ]
    },
    {
      "statement": "The reunion was part of an activity linked to a sponsor shared by the French Alpine racing team and Inter Milan.",
      "source": "lanacion.com.ar",
      "instrument": "News",
      "claim_key": null,
      "published_at": "2026-09-02T21:13:57.000Z",
      "publisher_count": 1,
      "sources": [
        "lanacion.com.ar"
      ]
    },
    {
      "statement": "Kylian Mbappé is identified as the most consolidated heir to Messi, playing with the number 10 for Real Madrid and having won the World Cup with France in 2018.",
      "source": "El Informador",
      "instrument": "News",
      "claim_key": null,
      "published_at": "2026-09-02T00:40:00.000Z",
      "publisher_count": 1,
      "sources": [
        "El Informador"
      ]
    },
    {
      "statement": "Lamine Yamal, a 19-year-old Barcelona player wearing the number 10, is considered the candidate with the highest projection due to his age and creative profile similar to Messi.",
      "source": "El Informador",
      "instrument": "News",
      "claim_key": null,
      "published_at": "2026-09-02T00:40:00.000Z",
      "publisher_count": 1,
      "sources": [
        "El Informador"
      ]
    }
  ],
  "note": "A signature proves who filed this and that it has not changed since. It never makes a claim true."
}