Evidence row 297109

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://zerocrew.ai/api/mcp/public"
    ],
    [
      "web",
      "https://zerocrew.ai/mcp?utm_source=mcp-registry"
    ]
  ],
  "name": "ZeroCrew directory",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T21:28:43.01356Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T21:28:43.01356Z",
        "updatedAt": "2026-10-26T21:28:43.01356Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Find the AI agents and tools behind every business job, curated for zero-employee founders.",
      "name": "io.github.zerocrewai/zerocrew-directory",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://zerocrew.ai/api/mcp/public"
        }
      ],
      "title": "ZeroCrew directory",
      "version": "1.0.0",
      "websiteUrl": "https://zerocrew.ai/mcp?utm_source=mcp-registry"
    }
  },
  "source": "mcp_registry",
  "summary": "Find the AI agents and tools behind every business job, curated for zero-employee founders."
}

What the leaf hashes

{"body":"209772a1e4c9f0d9b24f166acbc11606f9e2b91b6f5ea62162b6e257c73bcfa1","id":297109,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793052160868727,"prev":null,"subject":"mcp_registry:io.github.zerocrewai/zerocrew-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. 0x38052b03c4b1c15910f144473b264efe27f615cae36fd1c83aaee2efb29b5849
2. 0x77f74a2519d45151a46c91694776a0de464d3668646e2deb49d4aa40eab4dc36
3. 0xbe771574efe96e99c14799dbe52412341faeea602bc06109075fd5cb9d3aed0e
4. 0x380f59216265385b64128472956acd1620704dfa462e04a553ecb8b8efb5edfb
5. 0xd05bc5f4fda98a837c282fa96fa04fc0165fa37afc999dad9587a27e8984ec90
6. 0x1b92297afe776c1a58e88db86c01569d9d578f6f60e4c46e11bc90716ee2bdd7
7. 0xe497eca2365c6e0f75409d5dbe9a8846cbb8755d22d2ad08489fe27e76d6c5c2
8. 0x6727b8d52639f32a00fa41fdff8beccc5844f7ecdcbaeb3e70cd83bce395d0a2
9. 0x1ce20812126b1222ee3e342710d3746521bf215e3c38b28fda9cb34e6d3bb871
10. 0xff1ff8dcc12c50635e4a66c3c00beef7e027b751a84ecfd916d28b30b631ab0f
11. 0xac34ddbc48fae726d62603aa0121ea4aa01a5fe05b84c5335b25521c1e72ed07
12. 0x8b23d34f6cd746f123b1e4d09449280800a81e00febe1fd9224b6802057238d5
13. 0xdfc7a920beab71e6882e75c57bf136a5354c4ea989a35108a69046bc62059090
14. 0x4338355a835617a26aa0bfcc971e84eb030d84e2aa840e3c8af958921dd080c7
15. 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae