Evidence row 23702

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://devrel.directory/mcp"
    ],
    [
      "web",
      "https://devrel.directory/"
    ]
  ],
  "name": "DevRel Directory",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-26T17:33:42.740687Z",
        "status": "active",
        "statusChangedAt": "2026-07-26T17:33:42.740687Z",
        "updatedAt": "2026-07-26T17:33:42.740687Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Search DevRel tools, communities, jobs, events, CFPs, and guides from devrel.directory.",
      "name": "directory.devrel/devrel-directory",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://devrel.directory/mcp"
        }
      ],
      "title": "DevRel Directory",
      "version": "1.3.0",
      "websiteUrl": "https://devrel.directory"
    }
  },
  "source": "mcp_registry",
  "summary": "Search DevRel tools, communities, jobs, events, CFPs, and guides from devrel.directory."
}

What the leaf hashes

{"body":"7231c6a8dd7afd8850202316b10c951ceb356c3a784a0724342c50be14d9f47c","id":23702,"kind":"listing","method":"baseline/1","observed_us":1793025351384960,"prev":null,"subject":"mcp_registry:directory.devrel/devrel-directory","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. 0xe18ace21d13c286dff2c538e9d841dead4531c42e086b82aa6c0be67a8e33097
2. 0x7fae5b0ba325b042bc72ff7e2bd76a47d53b4a55b4bd56109952a578bb37b5c9
3. 0x3072cbdd0aba9dba2e765e9636c3e3dc421ed2aa118f11fcdcc48d99079926b9
4. 0x19d82cb0edbaeb30762b1d45baaf3e94bdaf31e81b82d4bf248382bbef3a6544
5. 0xde573c348a629c71d74737c551d39abfbf1b9ee7917d619e0c721b37048b24fd
6. 0xbe7c0d9eedeacefd32e7a4ffdc70fcda1cfa7685265276bde80e8a911613061a
7. 0x5429471afbfc47cd01e1a2d066a2e1d05e5a8bc5c77a3a3f60ce0777f6b29563
8. 0x43acf4759531725b59aaf64f16eae5155bdfec3f9b359fd1234761940576e50e
9. 0x6a6af4a19fe5ffeeca843a53e49f8f19b2c70e2abba0a2b716f5a0dd3719425c
10. 0x2cbff68076c452d653c930667b60ac0d1dd957bf168bc813dea281be86c2e39f
11. 0xce35ce45ef8f8ea3dfabeeed3d2069f34fb82c77d0d8f31e3429b7d6deb0a351
12. 0x714c96bd488ccf4af927c8bc83397404f7f6f1b165b622d0e8216290209825e4
13. 0x3fcdf7fa32ccefe771eb57ae3015142065d64e3ce732fea7d11b9a3c99dde44f
14. 0x0b7541c75cc482a7134110311d7dbd02095d969ba21177de9b21a52a55981718
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae