{
  "observedAt": "2026-09-19T00:00:00+00:00",
  "endpoint": "https://artblocks-mainnet.hasura.app/v1/graphql",
  "projectQueryFields": "project_id name slug license invocations max_invocations script_type_and_version description website artist_address activated_at start_datetime completed_at first_token_minted_at contract_address",
  "query": "query($slug:String!){ projects_metadata(where:{slug:{_eq:$slug}}){ project_id name slug license invocations max_invocations script_type_and_version description website activated_at start_datetime completed_at first_token_minted_at contract_address script } }",
  "variables": {
    "slug": "metropolis-by-mpkoz"
  },
  "projectObservation": {
    "project_id": "0",
    "slug": "metropolis-by-mpkoz",
    "license": "CC BY-NC 4.0",
    "invocations": 940,
    "max_invocations": 940,
    "script_type_and_version": "three@0.124.0",
    "first_token_minted_at": "2022-12-22T04:48:59+00:00",
    "activated_at": "2023-02-14T17:31:23+00:00",
    "start_datetime": "2023-02-24T18:00:00+00:00",
    "completed_at": "2023-03-13T20:27:35+00:00",
    "contract_address": "0x145789247973c5d612bf121e9e4eef84b63eb707"
  },
  "codeSha256": "74c1753f87b026bafbe9070c828606ff7f0d7a5d944ed1082e7017921850b83c",
  "tokenObservations": [
    {
      "token_id": "0",
      "invocation": 0,
      "hash": "0x7a418f5b412e00d50c5d8011c6328de6f83a3c424c62172651ed9955b96a601f",
      "minted_at": "2022-12-22T04:48:59+00:00",
      "owner_address": "0x51664b043cecd86527a93c95d163888bec348e63",
      "features": {
        "City": "Berlin",
        "Paper": "Black",
        "Signed": "No",
        "Palette": "Spearmint",
        "Brush Style": "Oil",
        "Diptych IDs": "0 | 500",
        "Has Diptych": "True",
        "IRL Mint Date": "03/04/23"
      },
      "mediaUrl": "https://media-proxy.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/0.png",
      "generatorUrl": "https://generator.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/0"
    },
    {
      "token_id": "1",
      "invocation": 1,
      "hash": "0x16a9fa0f04727c9437b1c8c15318bc573577ac5573a8ca10bc369948bacfc080",
      "minted_at": "2023-02-17T08:19:47+00:00",
      "owner_address": "0xf39e356b26630115dd171f1d41640c45cec9ab21",
      "features": {
        "City": "Los Angeles",
        "Paper": "White",
        "Signed": "No",
        "Palette": "Vermeer",
        "Brush Style": "Oil",
        "Diptych IDs": "1 | 939",
        "Has Diptych": "True",
        "IRL Mint Date": "03/11/23"
      },
      "mediaUrl": "https://media-proxy.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/1.png",
      "generatorUrl": "https://generator.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/1"
    },
    {
      "token_id": "10",
      "invocation": 10,
      "hash": "0x10eebd2d8ee037b38f87b1579bd81a688a0bb9e300d5e63a210ba80e5fe19184",
      "minted_at": "2023-02-22T18:19:47+00:00",
      "owner_address": "0xff18fd1347fc75b558043d3d882a337a33d05a49",
      "features": {
        "City": "New York City",
        "Paper": "Color",
        "Signed": "No",
        "Palette": "Guernica",
        "Brush Style": "Oil",
        "Diptych IDs": "10 | 555",
        "Has Diptych": "True",
        "IRL Mint Date": "03/02/23"
      },
      "mediaUrl": "https://media-proxy.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/10.png",
      "generatorUrl": "https://generator.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/10"
    },
    {
      "token_id": "20",
      "invocation": 20,
      "hash": "0x50fd5da80d14b10953b398a4214a17b7a7a83a2b297ba0585f162067b4e4a4bf",
      "minted_at": "2023-02-22T18:22:59+00:00",
      "owner_address": "0x78089705ed807984cf3edf9149c9369e8fabb9be",
      "features": {
        "City": "Los Angeles",
        "Paper": "White",
        "Signed": "No",
        "Palette": "Picnic",
        "Brush Style": "Oil",
        "Diptych IDs": "20 | 921",
        "Has Diptych": "True",
        "IRL Mint Date": "03/11/23"
      },
      "mediaUrl": "https://media-proxy.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/20.png",
      "generatorUrl": "https://generator.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/20"
    },
    {
      "token_id": "896",
      "invocation": 896,
      "hash": "0xad94d3a50c2974e39cd9e8c060def1c845fb97c9a682178815f1f71927b7c2a2",
      "minted_at": "2023-03-12T03:24:23+00:00",
      "owner_address": "0xdd19308a9731cdecb67e0d80ca6823394208c045",
      "features": {
        "City": "Los Angeles",
        "Paper": "White",
        "Signed": "No",
        "Palette": "Burgundy",
        "Brush Style": "Oil",
        "Diptych IDs": "131 | 896",
        "Has Diptych": "True",
        "IRL Mint Date": "03/11/23"
      },
      "mediaUrl": "https://media-proxy.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/896.png",
      "generatorUrl": "https://generator.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/896"
    }
  ],
  "tokenPageChecks": [
    {
      "url": "https://www.artblocks.io/token/1/0x145789247973c5d612bf121e9e4eef84b63eb707/0",
      "status": 200,
      "observedAt": "2026-09-19T00:00:00+00:00"
    },
    {
      "url": "https://www.artblocks.io/token/1/0x145789247973c5d612bf121e9e4eef84b63eb707/1",
      "status": 200,
      "observedAt": "2026-09-19T00:00:00+00:00"
    },
    {
      "url": "https://www.artblocks.io/token/1/0x145789247973c5d612bf121e9e4eef84b63eb707/10",
      "status": 200,
      "observedAt": "2026-09-19T00:00:00+00:00"
    },
    {
      "url": "https://www.artblocks.io/token/1/0x145789247973c5d612bf121e9e4eef84b63eb707/20",
      "status": 200,
      "observedAt": "2026-09-19T00:00:00+00:00"
    },
    {
      "url": "https://www.artblocks.io/token/1/0x145789247973c5d612bf121e9e4eef84b63eb707/896",
      "status": 200,
      "observedAt": "2026-09-19T00:00:00+00:00"
    }
  ],
  "visualObservations": [
    {
      "id": "V01",
      "tokenId": "0",
      "chainId": 1,
      "contract": "0x145789247973c5d612bf121e9e4eef84b63eb707",
      "canonicalUrl": "https://www.artblocks.io/token/1/0x145789247973c5d612bf121e9e4eef84b63eb707/0",
      "mediaUrl": "https://media-proxy.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/0.png",
      "observer": "research-operator",
      "method": "static-png-plus-code-read",
      "observedAt": "2026-09-19T00:00:00+00:00",
      "timingLimitation": "static media-proxy PNG; live duration not stopwatch-timed unless noted",
      "observations": "Inspected media-proxy PNG is 1600x2400px, mid-tone and muted or near-neutral (mean RGB 149,138,135). File size 7084380 bytes. Indexed features: City Berlin; Paper Black; Signed No; Palette Spearmint; Brush Style Oil; Diptych IDs 0 | 500; Has Diptych True; IRL Mint Date 03/04/23",
      "motion": "see motionNote",
      "audio": "none-heard",
      "controlsTested": []
    },
    {
      "id": "V02",
      "tokenId": "1",
      "chainId": 1,
      "contract": "0x145789247973c5d612bf121e9e4eef84b63eb707",
      "canonicalUrl": "https://www.artblocks.io/token/1/0x145789247973c5d612bf121e9e4eef84b63eb707/1",
      "mediaUrl": "https://media-proxy.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/1.png",
      "observer": "research-operator",
      "method": "static-png-plus-code-read",
      "observedAt": "2026-09-19T00:00:00+00:00",
      "timingLimitation": "static media-proxy PNG; live duration not stopwatch-timed unless noted",
      "observations": "Inspected media-proxy PNG is 1600x2400px, mid-tone and muted or near-neutral (mean RGB 103,100,88). File size 6293994 bytes. Indexed features: City Los Angeles; Paper White; Signed No; Palette Vermeer; Brush Style Oil; Diptych IDs 1 | 939; Has Diptych True; IRL Mint Date 03/11/23",
      "motion": "see motionNote",
      "audio": "none-heard",
      "controlsTested": []
    },
    {
      "id": "V03",
      "tokenId": "10",
      "chainId": 1,
      "contract": "0x145789247973c5d612bf121e9e4eef84b63eb707",
      "canonicalUrl": "https://www.artblocks.io/token/1/0x145789247973c5d612bf121e9e4eef84b63eb707/10",
      "mediaUrl": "https://media-proxy.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/10.png",
      "observer": "research-operator",
      "method": "static-png-plus-code-read",
      "observedAt": "2026-09-19T00:00:00+00:00",
      "timingLimitation": "static media-proxy PNG; live duration not stopwatch-timed unless noted",
      "observations": "Inspected media-proxy PNG is 1600x2400px, mid-tone and muted or near-neutral (mean RGB 129,125,132). File size 5851915 bytes. Indexed features: City New York City; Paper Color; Signed No; Palette Guernica; Brush Style Oil; Diptych IDs 10 | 555; Has Diptych True; IRL Mint Date 03/02/23",
      "motion": "see motionNote",
      "audio": "none-heard",
      "controlsTested": []
    },
    {
      "id": "V04",
      "tokenId": "20",
      "chainId": 1,
      "contract": "0x145789247973c5d612bf121e9e4eef84b63eb707",
      "canonicalUrl": "https://www.artblocks.io/token/1/0x145789247973c5d612bf121e9e4eef84b63eb707/20",
      "mediaUrl": "https://media-proxy.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/20.png",
      "observer": "research-operator",
      "method": "static-png-plus-code-read",
      "observedAt": "2026-09-19T00:00:00+00:00",
      "timingLimitation": "static media-proxy PNG; live duration not stopwatch-timed unless noted",
      "observations": "Inspected media-proxy PNG is 1600x2400px, mid-tone and muted or near-neutral (mean RGB 141,125,98). File size 6305924 bytes. Indexed features: City Los Angeles; Paper White; Signed No; Palette Picnic; Brush Style Oil; Diptych IDs 20 | 921; Has Diptych True; IRL Mint Date 03/11/23",
      "motion": "see motionNote",
      "audio": "none-heard",
      "controlsTested": []
    }
  ],
  "walletQuery": {
    "endpoint": "https://artblocks-mainnet.hasura.app/v1/graphql",
    "query": "query { user_profiles(where: {username: {_eq: \"ab5d\"}}) { username linked_accounts { public_address } } }",
    "variables": {},
    "wallets": [
      "0xce6dc14c5494d8a4325a81d3b257d130fa2039d1",
      "0x2247247ee0eee59557e6cd14f7e047f6a9309b5c",
      "0xdd19308a9731cdecb67e0d80ca6823394208c045"
    ],
    "observedAt": "2026-09-19T00:00:00+00:00"
  }
}