{
  "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": "memories-of-digital-data-by-kazuhiro-tanimoto"
  },
  "projectObservation": {
    "project_id": "428",
    "slug": "memories-of-digital-data-by-kazuhiro-tanimoto",
    "license": "CC BY-NC 4.0",
    "invocations": 450,
    "max_invocations": 450,
    "script_type_and_version": "p5@1.0.0",
    "first_token_minted_at": "2023-02-18T09:20:23+00:00",
    "activated_at": "2023-05-03T17:37:23+00:00",
    "start_datetime": "2023-05-12T14:00:00+00:00",
    "completed_at": "2023-05-12T14:57:47+00:00",
    "contract_address": "0x99a9b7c1116f9ceeb1652de04d5969cce509b069"
  },
  "codeSha256": "2c5df29968520791fa057712fad5a6d29d3de78162e1f5a5f753ad9452bdddf8",
  "tokenObservations": [
    {
      "token_id": "428000000",
      "invocation": 0,
      "hash": "0xd028b0321c349f4ebe9eea28c42ab31e489d23cafc766b3e9631422ad6e6188f",
      "minted_at": "2023-02-18T09:20:23+00:00",
      "owner_address": "0x2f55e30c6f510d897c27a6e2d4c4e17f189996d5",
      "features": {
        "Tone": "Normal",
        "Scene": "9",
        "Block color": "Red",
        "Cloud color": "Red",
        "Light source": "Front light",
        "Color collapse": 0,
        "Crepuscular rays": 0,
        "Wave Frequency 1": 300,
        "Wave Frequency 2": 19000,
        "Wave Breaking Type": "Plunging",
        "Coordinate collapse": 3
      },
      "mediaUrl": "https://media-proxy.artblocks.io/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000000.png",
      "generatorUrl": "https://generator.artblocks.io/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000000"
    },
    {
      "token_id": "428000001",
      "invocation": 1,
      "hash": "0x135242f41d6e8d1fbe57e49c3912c905d2a0afbf35ba07ad8f3dd01cf33751d5",
      "minted_at": "2023-02-18T09:20:23+00:00",
      "owner_address": "0x5a4d7c725e55ab4f07144c5146ce18fa673579b5",
      "features": {
        "Tone": "Normal",
        "Scene": "1",
        "Block color": "Normal",
        "Cloud color": "Normal",
        "Light source": "Front light",
        "Color collapse": 2,
        "Crepuscular rays": 4,
        "Wave Frequency 1": 300,
        "Wave Frequency 2": 15000,
        "Wave Breaking Type": "Surging",
        "Coordinate collapse": 2
      },
      "mediaUrl": "https://media-proxy.artblocks.io/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000001.png",
      "generatorUrl": "https://generator.artblocks.io/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000001"
    },
    {
      "token_id": "428000010",
      "invocation": 10,
      "hash": "0xd78a4dfd6a842082634132289dd41090275f08b94b42ae0e9fcde29746f7a565",
      "minted_at": "2023-05-12T14:28:59+00:00",
      "owner_address": "0x837b24455dc3796b1a91707741c8162fbb71c5d6",
      "features": {
        "Tone": "Normal",
        "Scene": "3",
        "Block color": "Normal",
        "Cloud color": "Colored",
        "Light source": "Front light",
        "Color collapse": 2,
        "Crepuscular rays": 0,
        "Wave Frequency 1": 400,
        "Wave Frequency 2": 10000,
        "Wave Breaking Type": "Surging",
        "Coordinate collapse": 4
      },
      "mediaUrl": "https://media-proxy.artblocks.io/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000010.png",
      "generatorUrl": "https://generator.artblocks.io/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000010"
    },
    {
      "token_id": "428000020",
      "invocation": 20,
      "hash": "0x02e0438c178d2869723db6e0271ddbb0f92091fe7351b11b0f45149fb1134e98",
      "minted_at": "2023-05-12T14:34:23+00:00",
      "owner_address": "0x2a193336b79d9462bb36215210d44e9d60878c65",
      "features": {
        "Tone": "BW",
        "Scene": "1",
        "Block color": "Red",
        "Cloud color": "Normal",
        "Light source": "Back light",
        "Color collapse": 2,
        "Crepuscular rays": 0,
        "Wave Frequency 1": 300,
        "Wave Frequency 2": 16000,
        "Wave Breaking Type": "Plunging",
        "Coordinate collapse": 2
      },
      "mediaUrl": "https://media-proxy.artblocks.io/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000020.png",
      "generatorUrl": "https://generator.artblocks.io/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000020"
    },
    {
      "token_id": "428000328",
      "invocation": 328,
      "hash": "0x04bb31c9c36f22b3525db124cdfb4f440b4dbec31b7a2227eaf028e8e73276e4",
      "minted_at": "2023-05-12T14:56:23+00:00",
      "owner_address": "0xdd19308a9731cdecb67e0d80ca6823394208c045",
      "features": {
        "Tone": "Normal",
        "Scene": "5",
        "Block color": "Normal",
        "Cloud color": "Colored",
        "Light source": "Back light",
        "Color collapse": 2,
        "Crepuscular rays": 2,
        "Wave Frequency 1": 400,
        "Wave Frequency 2": 18000,
        "Wave Breaking Type": "Surging",
        "Coordinate collapse": 2
      },
      "mediaUrl": "https://media-proxy.artblocks.io/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000328.png",
      "generatorUrl": "https://generator.artblocks.io/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000328"
    }
  ],
  "tokenPageChecks": [
    {
      "url": "https://www.artblocks.io/token/1/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000000",
      "status": 200,
      "observedAt": "2026-09-19T00:00:00+00:00"
    },
    {
      "url": "https://www.artblocks.io/token/1/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000001",
      "status": 200,
      "observedAt": "2026-09-19T00:00:00+00:00"
    },
    {
      "url": "https://www.artblocks.io/token/1/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000010",
      "status": 200,
      "observedAt": "2026-09-19T00:00:00+00:00"
    },
    {
      "url": "https://www.artblocks.io/token/1/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000020",
      "status": 200,
      "observedAt": "2026-09-19T00:00:00+00:00"
    },
    {
      "url": "https://www.artblocks.io/token/1/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000328",
      "status": 200,
      "observedAt": "2026-09-19T00:00:00+00:00"
    }
  ],
  "visualObservations": [
    {
      "id": "V01",
      "tokenId": "428000000",
      "chainId": 1,
      "contract": "0x99a9b7c1116f9ceeb1652de04d5969cce509b069",
      "canonicalUrl": "https://www.artblocks.io/token/1/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000000",
      "mediaUrl": "https://media-proxy.artblocks.io/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000000.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 2400x1438px, mid-tone and strongly coloured (mean RGB 148,81,91). File size 9074232 bytes. Indexed features: Tone Normal; Scene 9; Block color Red; Cloud color Red; Light source Front light; Color collapse 0; Crepuscular rays 0; Wave Frequency 1 300",
      "motion": "see motionNote",
      "audio": "none-heard",
      "controlsTested": []
    },
    {
      "id": "V02",
      "tokenId": "428000001",
      "chainId": 1,
      "contract": "0x99a9b7c1116f9ceeb1652de04d5969cce509b069",
      "canonicalUrl": "https://www.artblocks.io/token/1/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000001",
      "mediaUrl": "https://media-proxy.artblocks.io/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000001.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 2400x1438px, mid-tone and muted or near-neutral (mean RGB 134,109,114). File size 6760504 bytes. Indexed features: Tone Normal; Scene 1; Block color Normal; Cloud color Normal; Light source Front light; Color collapse 2; Crepuscular rays 4; Wave Frequency 1 300",
      "motion": "see motionNote",
      "audio": "none-heard",
      "controlsTested": []
    },
    {
      "id": "V03",
      "tokenId": "428000010",
      "chainId": 1,
      "contract": "0x99a9b7c1116f9ceeb1652de04d5969cce509b069",
      "canonicalUrl": "https://www.artblocks.io/token/1/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000010",
      "mediaUrl": "https://media-proxy.artblocks.io/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000010.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 2400x1438px, mid-tone and strongly coloured (mean RGB 145,72,61). File size 7566086 bytes. Indexed features: Tone Normal; Scene 3; Block color Normal; Cloud color Colored; Light source Front light; Color collapse 2; Crepuscular rays 0; Wave Frequency 1 400",
      "motion": "see motionNote",
      "audio": "none-heard",
      "controlsTested": []
    },
    {
      "id": "V04",
      "tokenId": "428000020",
      "chainId": 1,
      "contract": "0x99a9b7c1116f9ceeb1652de04d5969cce509b069",
      "canonicalUrl": "https://www.artblocks.io/token/1/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000020",
      "mediaUrl": "https://media-proxy.artblocks.io/0x99a9b7c1116f9ceeb1652de04d5969cce509b069/428000020.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 2400x1438px, mid-tone and muted or near-neutral (mean RGB 123,121,121). File size 9064470 bytes. Indexed features: Tone BW; Scene 1; Block color Red; Cloud color Normal; Light source Back light; Color collapse 2; Crepuscular rays 0; Wave Frequency 1 300",
      "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"
  }
}