Evidence row 29626

What was observed

{
  "endpoints": [
    [
      "web",
      "https://matthewtracy.github.io/yagami/"
    ]
  ],
  "name": "Yagami AI Context Firewall",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-06T21:58:40.916471Z",
        "status": "active",
        "statusChangedAt": "2026-10-06T21:58:40.916471Z",
        "updatedAt": "2026-10-06T21:58:40.916471Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "_meta": {
        "io.modelcontextprotocol.registry/publisher-provided": {
          "documentation": "https://matthewtracy.github.io/yagami/integrations/",
          "license": "MIT",
          "privacy": "Telemetry is disabled by default; evidence is content-free."
        }
      },
      "description": "Open-source AI context firewall for governed model, retrieval, memory, and tool access.",
      "name": "io.github.MatthewTracy/yagami",
      "packages": [
        {
          "environmentVariables": [
            {
              "name": "YAGAMI_HEADLESS",
              "value": "true"
            },
            {
              "name": "YAGAMI_MCP_SERVER_ENABLED",
              "value": "true"
            },
            {
              "name": "YAGAMI_REQUIRE_AUTH",
              "value": "false"
            }
          ],
          "identifier": "yagami",
          "packageArguments": [
            {
              "type": "positional",
              "value": "serve"
            },
            {
              "name": "--host",
              "type": "named",
              "value": "127.0.0.1"
            },
            {
              "name": "--port",
              "type": "named",
              "value": "8000"
            }
          ],
          "registryBaseUrl": "https://pypi.org",
          "registryType": "pypi",
          "runtimeHint": "uvx",
          "transport": {
            "type": "streamable-http",
            "url": "http://127.0.0.1:8000/mcp"
          },
          "version": "0.8.3"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/MatthewTracy/yagami"
      },
      "title": "Yagami AI Context Firewall",
      "version": "0.8.3",
      "websiteUrl": "https://matthewtracy.github.io/yagami/"
    }
  },
  "source": "mcp_registry",
  "summary": "Open-source AI context firewall for governed model, retrieval, memory, and tool access."
}

What the leaf hashes

{"body":"d83bc0cb9eb688e27389a9349cd497e36d50b1589511f9d20d9b135e00a28ae6","id":29626,"kind":"listing","method":"baseline/1","observed_us":1793025361313320,"prev":null,"subject":"mcp_registry:io.github.MatthewTracy/yagami","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. 0x91e34dba6943c20b3cc43b5e1455e1f023f97fdd97fbddeab167721b667d5ff5
2. 0xc4facb60a4b87db1931c61b84f5484f05d25f193fe07a090dcb91422dda5e27e
3. 0xe01ec1f5b0e0b31f69b01ca3eed253527b7846069bec9281518a31dd960e4840
4. 0xc28c089eea86a9188c9b3ef02d70eb4fc0b74ba2ab705cfcbd37afe9b01aa7aa
5. 0x7a10100483fbeb0ebcb241d59d350cc083007cef95aba1c6974a9b53220ca754
6. 0x0c07acaca71d47fea73aa614e32028f97aefc2e7caf81f1ede81cf15750d834f
7. 0x37a70ea2e2985426c460e4b44f9c3e9dd4ea98b0fbf943c47e1d2723f98c3637
8. 0xc5315bbc2b3787868bc52a4a865cd3e8f04f484d6fdc9842c808d39da9be5be9
9. 0xd2c26205321a8ef47800df74c140f2a787b4379608438b45bb9989986c62306f
10. 0x0d8c9849ad61f3608ed33ea96162e91265f1a635a7e3d125b440758921da7146
11. 0x316efc275d57dcc035269c8eb6bada510779068882f33960d16f7f84af2b4432
12. 0xe131b224ee3c295dfa790b458d9daa11e2a32e6131c280c6be7d92190c756a88
13. 0x45c1d3062bbe98a6b1540c7e2ccf6516eedd6ef07fdfeb1ba77ee6272970447c
14. 0xf0edabbb9ba0d643e5505d19d07637eb6f6aed0a1c7356af43ae7d84ae9ef0c5
15. 0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae