Evidence row 30538

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.apify.com/?actors=prometheusagency/expired-domain-screener"
    ],
    [
      "web",
      "https://apify.com/prometheusagency/expired-domain-screener"
    ]
  ],
  "name": "io.github.PrometheusAgency/expired-domain-screener",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-09T04:03:35.879858Z",
        "status": "active",
        "statusChangedAt": "2026-07-09T04:03:35.879858Z",
        "updatedAt": "2026-07-09T04:03:35.879858Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Screen expired domains: availability, drop stage, history, brandability, trademark risk.",
      "name": "io.github.PrometheusAgency/expired-domain-screener",
      "remotes": [
        {
          "headers": [
            {
              "description": "Apify API token, format: 'Bearer <apify-api-token>'. Get a free token at https://console.apify.com/settings/integrations",
              "isRequired": true,
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://mcp.apify.com/?actors=prometheusagency/expired-domain-screener"
        }
      ],
      "version": "0.1.1",
      "websiteUrl": "https://apify.com/prometheusagency/expired-domain-screener"
    }
  },
  "source": "mcp_registry",
  "summary": "Screen expired domains: availability, drop stage, history, brandability, trademark risk."
}

What the leaf hashes

{"body":"c572e84e771328467a4f4d2f1699b177e6d7ea071bbe681ad6f89b4b4f66dc22","id":30538,"kind":"listing","method":"baseline/1","observed_us":1793025363045753,"prev":null,"subject":"mcp_registry:io.github.PrometheusAgency/expired-domain-screener","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xce403a1c6e8e67b7963ca9b3c3f1e8f8aad90a7b792faff0cb5161a1167f0d31
2. 0xe9fc4d37b77cc84785a9c5500770d6857fde03c063466a1d7846a2c9b2ab2ef1
3. 0xcf40e577523b9696342108889c24025d4360dee1701d08bea03662afa5a2954d
4. 0x8587ff569904cee662af300f74b5087d29a67ffa26e282847516a058045a222f
5. 0x5af634852dffe8e83378ca8b0f3fd3f5ccb053f1fc3fb020d16f443cf0412bfc
6. 0x73d5eefea384c816e097267762c7d571a6018bbe18de74efc7978697a67dacaa
7. 0x26dd10328e62db77b7781e3758e29ba93d989748031edb57ec4c397cf1f84940
8. 0xebd6494312b4b179f76402b441c02aa631259e348eca466eacfd4e92082b1bfc
9. 0xd3551510c81fd83005b86c84e3f1b172085f27cc8e6ffaa14edb70ca9263631f
10. 0x2ade4beca319f9877e5b22694d275fbcb1a94a2e38ad058893960d379e44e892
11. 0xd57a32d9d2666c4270544dcb78bbea2f4774705d3879a86973628e2542543e62
12. 0xa45f4438c9296b0ba586fc2eec9f0202e5d3c61a1d3adc975b80f6a1f4a5ca57
13. 0xe43762a621da83c0b4b63f549cd2e19c428ac702bfc1038d70233867b06c447f
14. 0xefabf1105e09cf52c12c58e60cbb5048b9ac3f02631d1816a926e14bdd86fbdf
15. 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae