Evidence row 443347

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://tailscale.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/tailscale/"
    ]
  ],
  "name": "Tailscale MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-27T08:34:53.815547Z",
        "status": "active",
        "statusChangedAt": "2026-10-27T08:34:53.815547Z",
        "updatedAt": "2026-10-27T08:34:53.815547Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read devices, users, keys, ACLs and DNS for a tailnet; manage devices, routes and auth keys.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://usefulapi.io/icon.svg"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://usefulapi.io/icon-256.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://usefulapi.io/icon-512.png"
        }
      ],
      "name": "io.usefulapi/tailscale",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://tailscale.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/tailscale",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Tailscale MCP by usefulapi",
      "version": "1.25.0",
      "websiteUrl": "https://usefulapi.io/tailscale/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read devices, users, keys, ACLs and DNS for a tailnet; manage devices, routes and auth keys."
}

What the leaf hashes

{"body":"9b48bdd95c11fe711ee40443356d5e6cd20b3b0c09215ee1b90397fd9276cc8c","id":443347,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793093259542477,"prev":56853,"subject":"mcp_registry:io.usefulapi/tailscale","subject_kind":"source_record"}

Proof

Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.