Evidence row 58083

What was observed

{
  "endpoints": [
    [
      "web",
      "https://faf.one/"
    ]
  ],
  "name": "Claude FAF",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-01T01:14:46.020007Z",
        "status": "active",
        "statusChangedAt": "2026-10-01T01:14:46.020007Z",
        "updatedAt": "2026-10-01T01:14:46.020007Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "_meta": {
        "io.modelcontextprotocol.registry/publisher-provided": {
          "one.faf/context": {
            "deterministic": true,
            "faf": "./project.faf",
            "generated": "2026-06-17T00:00:00.000Z",
            "iana": "https://www.iana.org/assignments/media-types/application/vnd.faf+yaml",
            "mediaType": "application/vnd.faf+yaml"
          }
        }
      },
      "description": "Persistent project context for Claude. IANA-registered .faf format.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "48x48"
          ],
          "src": "https://raw.githubusercontent.com/Wolfe-Jam/claude-faf-mcp/main/assets/icons/faf-icon-48.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "128x128"
          ],
          "src": "https://raw.githubusercontent.com/Wolfe-Jam/claude-faf-mcp/main/assets/icons/faf-icon-128.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://raw.githubusercontent.com/Wolfe-Jam/claude-faf-mcp/main/assets/icons/faf-icon-256.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://raw.githubusercontent.com/Wolfe-Jam/claude-faf-mcp/main/assets/icons/faf-icon-512.png"
        }
      ],
      "name": "one.faf/claude-faf-mcp",
      "packages": [
        {
          "identifier": "claude-faf-mcp",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "7.0.1"
        },
        {
          "fileSha256": "f8d5b72497290de7dd01b009871d3358c58bb8d9242500d8a556e7612718c0cc",
          "identifier": "https://github.com/Wolfe-Jam/claude-faf-mcp/releases/download/v7.0.1/claude-faf-mcp-7.0.1.mcpb",
          "registryType": "mcpb",
          "transport": {
            "type": "stdio"
          },
          "version": "7.0.1"
        }
      ],
      "repository": {
        "id": "1056826668",
        "source": "github",
        "url": "https://github.com/Wolfe-Jam/claude-faf-mcp"
      },
      "title": "Claude FAF",
      "version": "7.0.1",
      "websiteUrl": "https://faf.one"
    }
  },
  "source": "mcp_registry",
  "summary": "Persistent project context for Claude. IANA-registered .faf format."
}

What the leaf hashes

{"body":"e173b0986167c64e252c6d72d01e99842e2ce1d7dd7f1b4cf43bd22e3076a78b","id":58083,"kind":"listing","method":"baseline/1","observed_us":1793025443771311,"prev":null,"subject":"mcp_registry:one.faf/claude-faf-mcp","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. 0x44242880a7a22e432029cd525994ebbfc2f077c4b2a2dbd88caf36d2ab3f6e29
2. 0xb6bd360b8e104dfd53b3d2c966bf148a73c4b530c6bc79587fcea561246393ab
3. 0xee8387ac9266768f50b18b75e695221d82f1384d6d99bd3d77375ba7c62008d0
4. 0xe0b1d85430a76f2b196b93446174d9a97014f2bfd20593b83e86cda771c13e3e
5. 0x730106610c16e6dc91658a307aa7ff783be1cc53851c154ed1221da620985e1e
6. 0x4b40db24be559fcebbf170251472eaeec5a0385b816ab80af4375a1816db1b5e
7. 0xd50989763f149f096dc9fb4a00da67e4d5736910616bdc37ae62d55f0f2c4990
8. 0xf3687b1d2907f5d326aeff32ad5d3ac98030cba8d7bec5f3fe39a1b50c74d8b5
9. 0xed542950b565016c140fea1a5a59ad7209cb543cf9c3e9a99627d9c927d5e33e
10. 0x1dc09c8e92168e3a1cdf1a0e953982ca9207934a0dfce256095416cf4102fbce
11. 0x60b91f773fa3c91ef752edc3e72b14aec43590de73fb46a458b7100f8e74b4a7
12. 0x2b1b47804e83988d7fd5ed8179b2334f3f43b318109b54142f6c6bd749076f9e
13. 0x54b29089c0a3cbbd6ddbe58944696110984dd5f418275cb1b77f957c56da8eab
14. 0x8b27a4c21bf4ba962fd008c8f4300bc6953764a5032b9ab0cfe696b318c45326
15. 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae