Evidence row 3957759

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://accelo.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/accelo/"
    ]
  ],
  "name": "Accelo MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-07T18:02:41.235161Z",
        "status": "active",
        "statusChangedAt": "2026-11-07T18:02:41.235161Z",
        "updatedAt": "2026-11-07T18:02:41.235161Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Manage Accelo companies, contacts, jobs, tasks, tickets and time.",
      "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/accelo",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://accelo.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/accelo",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Accelo MCP by usefulapi",
      "version": "1.37.4",
      "websiteUrl": "https://usefulapi.io/accelo/"
    }
  },
  "source": "mcp_registry",
  "summary": "Manage Accelo companies, contacts, jobs, tasks, tickets and time."
}

What the leaf hashes

{"body":"e4051e32ae1185fecf9a1bd61c78bb25129696e6dadb3c1cb2fb91e6e68f537b","id":3957759,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1794075884006625,"prev":3944899,"subject":"mcp_registry:io.usefulapi/accelo","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-07 (195826 rows).

1. 0xc345cc77ef2ca6b278cbe2cca30502400b1f6d9eaa3c4bf631472dc1dee15177
2. 0x3aaa1f5b8179e9b860babf319c59897ac0b7893bfd2a64be89a7f6aa87fe2e3b
3. 0xa869849c73141b02146e27e27e873d12101264c25b4ea13b5112158f1a8edf40
4. 0xcbb99232222cf861072f70d20f4e603c2a081fd8f5718f84d0506fd67c9c7ec7
5. 0x63475709f2d1af5c43af58f6d01f41cd31068c1ba794a39f8c3c8b5e77db5b34
6. 0x6735c60e5ab8ff03137d3f23b4d0035299a2d9efb029ca9c5ec8cb47e6e541f4
7. 0x591f930d1e28a4a8e4029c943126af65e16526460bbe631bebbf60217e03b4ec
8. 0xa4959e3def4add4e7bcd5c8c7278e4527fa0d6726e1958a1b3210a6142559988
9. 0xb904b031efd37dcb5e26cfc4759baafaf3bc312c0d74de156eb6c7c0837bb34d
10. 0x27918aa63c53488b0269d0b951c860cdf1116a2d68504c4ba851fe01a3b37497
11. 0x56f6b5789f63dbb7ab327450db59d2f2c8894719de49c2c64ad7771586cfa893
12. 0x239a49fd7d963660c7ed2353ff4c1b2b51f57bf623fcb666119b215c653a077f
13. 0x6da57bac13a3d747bd5ab6e3bc301f77a33423bf49d8a86a45250fad500ff0ff
14. 0x377e506e7caa62a458c54a51036fb3c308f8113f5f6e53d577ff2a07c84142c4
15. 0x8d59bf422a3db88dd24fca3b92cb99d28bd5632a71eaf94e51b925600c735b27
16. 0x3235c8a33ac14441f1a12a6515f670286d48b48fa98eb1dce45d902e053abe01
17. 0x9ea7c2ecc6985da4b761b0f9096b7858b3ac8e3e47717c3840537fb2ff31c6df

Day root

0x17da9e85e1b138541355d33543ff34e3503cd3a49d37728fb53643e2a0416a2d

Chained

0xed34bd4af17282643de8cb9591c84d0aa1b39e1e9ae9864941e543f5a15718cb

Published

On Arc Testnet, block 71280839: 0xc3f6784179e0ca32236ba89472473e882a81d03fcc5ce27ca58ded2e01e112aa