{
  "object": "jepeta_public_evidence_coverage_study",
  "schemaVersion": "1.0.0",
  "title": "Public evidence coverage audit — 27 September 2026",
  "canonicalUrl": "https://jepeta.dev/research/public-evidence-coverage-2026-09-27/",
  "cohortUrl": "https://jepeta.dev/research/public-evidence-coverage-2026-09-27/cohort.json",
  "capturedAt": "2026-09-27T17:43:16.092Z",
  "sourceCatalogUrl": "https://jepeta.dev/risk/base/index.json",
  "sourceCatalogGeneratedAt": "2026-09-27T17:35:56.991Z",
  "sample": {
    "size": 14,
    "unit": "unique Base token public evidence page",
    "earliestObservation": "2026-09-23T19:35:25.14+00:00",
    "latestObservation": "2026-09-27T17:27:12.029+00:00",
    "selection": "Every item in the Jepeta public risk evidence catalog at the stated catalog timestamp; one item per token."
  },
  "measurements": {
    "buyTaxUnavailable": {
      "count": 14,
      "percent": 100
    },
    "sellTaxUnavailable": {
      "count": 14,
      "percent": 100
    },
    "mintable": {
      "count": 8,
      "percent": 57.14
    },
    "warnDecision": {
      "count": 14,
      "percent": 100
    }
  },
  "methodology": [
    "Captured the public evidence catalog once and retained only public preview fields.",
    "Verified unique Base token addresses, canonical source URLs, quality values and observation timestamps.",
    "Counted null tax values as unavailable, never as zero; each token has equal weight."
  ],
  "limitations": [
    "This is a selected cohort of previously published evidence pages, not a random sample of scans or all Base tokens.",
    "The public publication gate can favor notable signals; decision shares must not be generalized.",
    "A missing tax value does not prove a provider outage or a zero tax. Token and provider data can change after capture.",
    "Only public preview fields were used; this study makes no claim about paid report fields."
  ],
  "sources": [
    {
      "tokenAddress": "0x00000e7efa313f4e11bfff432471ed9423ac6b30",
      "url": "https://jepeta.dev/risk/base/0x00000e7efa313f4e11bfff432471ed9423ac6b30/",
      "lastCheckedAt": "2026-09-26T12:30:22.773+00:00"
    },
    {
      "tokenAddress": "0x0f61edbfe6cd86024c0f210c0695b08df55fdfc9",
      "url": "https://jepeta.dev/risk/base/0x0f61edbfe6cd86024c0f210c0695b08df55fdfc9/",
      "lastCheckedAt": "2026-09-24T21:00:21.552+00:00"
    },
    {
      "tokenAddress": "0x21cfcfc3d8f98fc728f48341d10ad8283f6eb7ab",
      "url": "https://jepeta.dev/risk/base/0x21cfcfc3d8f98fc728f48341d10ad8283f6eb7ab/",
      "lastCheckedAt": "2026-09-25T12:00:23.725+00:00"
    },
    {
      "tokenAddress": "0x311935cd80b76769bf2ecc9d8ab7635b2139cf82",
      "url": "https://jepeta.dev/risk/base/0x311935cd80b76769bf2ecc9d8ab7635b2139cf82/",
      "lastCheckedAt": "2026-09-27T17:00:22.305+00:00"
    },
    {
      "tokenAddress": "0x5f980dcfc4c0fa3911554cf5ab288ed0eb13dba3",
      "url": "https://jepeta.dev/risk/base/0x5f980dcfc4c0fa3911554cf5ab288ed0eb13dba3/",
      "lastCheckedAt": "2026-09-25T15:30:16.428+00:00"
    },
    {
      "tokenAddress": "0x696f9436b67233384889472cd7cd58a6fb5df4f1",
      "url": "https://jepeta.dev/risk/base/0x696f9436b67233384889472cd7cd58a6fb5df4f1/",
      "lastCheckedAt": "2026-09-27T03:00:32.179+00:00"
    },
    {
      "tokenAddress": "0x80210081479359b512f464058b2699cebe998579",
      "url": "https://jepeta.dev/risk/base/0x80210081479359b512f464058b2699cebe998579/",
      "lastCheckedAt": "2026-09-25T18:57:04.74+00:00"
    },
    {
      "tokenAddress": "0x8b7dde054be9d180c1be7fae0874697374a49832",
      "url": "https://jepeta.dev/risk/base/0x8b7dde054be9d180c1be7fae0874697374a49832/",
      "lastCheckedAt": "2026-09-26T06:00:32.548+00:00"
    },
    {
      "tokenAddress": "0x940181a94a35a4569e4529a3cdfb74e38fd98631",
      "url": "https://jepeta.dev/risk/base/0x940181a94a35a4569e4529a3cdfb74e38fd98631/",
      "lastCheckedAt": "2026-09-27T17:27:12.029+00:00"
    },
    {
      "tokenAddress": "0x9b5e262cf9bb04869ab40b19af91d2dc85761722",
      "url": "https://jepeta.dev/risk/base/0x9b5e262cf9bb04869ab40b19af91d2dc85761722/",
      "lastCheckedAt": "2026-09-23T19:35:25.14+00:00"
    },
    {
      "tokenAddress": "0xacfe6019ed1a7dc6f7b508c02d1b04ec88cc21bf",
      "url": "https://jepeta.dev/risk/base/0xacfe6019ed1a7dc6f7b508c02d1b04ec88cc21bf/",
      "lastCheckedAt": "2026-09-27T16:30:15.535+00:00"
    },
    {
      "tokenAddress": "0xb095274743941e953c746f9c228da9c18bb6ec29",
      "url": "https://jepeta.dev/risk/base/0xb095274743941e953c746f9c228da9c18bb6ec29/",
      "lastCheckedAt": "2026-09-27T03:00:48.543+00:00"
    },
    {
      "tokenAddress": "0xb3b32f9f8827d4634fe7d973fa1034ec9fddb3b3",
      "url": "https://jepeta.dev/risk/base/0xb3b32f9f8827d4634fe7d973fa1034ec9fddb3b3/",
      "lastCheckedAt": "2026-09-26T06:00:31.818+00:00"
    },
    {
      "tokenAddress": "0xb462a5039a540883508ee37b5cf3999647557ba3",
      "url": "https://jepeta.dev/risk/base/0xb462a5039a540883508ee37b5cf3999647557ba3/",
      "lastCheckedAt": "2026-09-26T23:00:25.513+00:00"
    }
  ]
}