{
  "description": "Claim ledger for mediabuyer.site — every repeatable claim with a URL you can open to check it. No spend/CTR/conversion/ROI claims; those are not observable and are not made.",
  "generated_at": "2026-06-17T01:49:41.007Z",
  "claims": [
    {
      "claim": "Mediabuyer.site is free to use with no login or signup.",
      "status": "policy",
      "proof_url": "https://mediabuyer.site/about",
      "last_verified": "2026-06-17",
      "generated_at": "2026-06-17T01:49:41.007Z"
    },
    {
      "claim": "It indexes native ad creatives from Taboola, Outbrain, MGID, RevContent.",
      "status": "verifiable",
      "proof_url": "https://mediabuyer.site/networks",
      "last_verified": "2026-06-17",
      "generated_at": "2026-06-17T01:49:41.007Z"
    },
    {
      "claim": "It does NOT cover Meta/Facebook, Google, TikTok, push, or pop ads.",
      "status": "policy",
      "proof_url": "https://mediabuyer.site/limitations",
      "last_verified": "2026-06-17",
      "generated_at": "2026-06-17T01:49:41.007Z"
    },
    {
      "claim": "The index is refreshed on a daily cadence; each network reports its last crawl time.",
      "status": "verifiable",
      "proof_url": "https://mediabuyer.site/status",
      "last_verified": "2026-06-17",
      "generated_at": "2026-06-17T01:49:41.007Z"
    },
    {
      "claim": "Each creative exposes advertiser, traffic source, vertical, landing-page host, countries, first-seen and last-seen dates, and a longevity signal.",
      "status": "verifiable",
      "proof_url": "https://mediabuyer.site/data-dictionary",
      "last_verified": "2026-06-17",
      "generated_at": "2026-06-17T01:49:41.007Z"
    },
    {
      "claim": "It does NOT report ad spend, CTR, conversion rate, or ROI.",
      "status": "policy",
      "proof_url": "https://mediabuyer.site/limitations",
      "last_verified": "2026-06-17",
      "generated_at": "2026-06-17T01:49:41.007Z"
    },
    {
      "claim": "A bounded sample export with a sha256 checksum is published openly.",
      "status": "verifiable",
      "proof_url": "https://mediabuyer.site/samples/latest.jsonl",
      "last_verified": "2026-06-17",
      "generated_at": "2026-06-17T01:49:41.007Z"
    },
    {
      "claim": "Published by Luba Media S.L. (Spain (EU)), independent of the networks covered.",
      "status": "policy",
      "proof_url": "https://mediabuyer.site/about",
      "last_verified": "2026-06-17",
      "generated_at": "2026-06-17T01:49:41.007Z"
    }
  ]
}