Evidence row 2521374

What was observed

{
  "endpoints": [
    [
      "web",
      "https://docs.elfhosted.com/ai-agents/"
    ]
  ],
  "name": "ElfHosted: my stack",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-03T03:58:24.8088Z",
        "status": "active",
        "statusChangedAt": "2026-11-03T03:58:24.8088Z",
        "updatedAt": "2026-11-03T03:58:24.8088Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Your own ElfHosted apps: health, libraries, settings, and changes you approve. Needs an account.",
      "name": "com.elfhosted/my-stack",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://{username}-elfbot.{domain}/mcp",
          "variables": {
            "domain": {
              "choices": [
                "elfhosted.com",
                "elfhosted.cafe",
                "elfhosted.cc",
                "elfhosted.coffee",
                "elfhosted.party",
                "elfhosted.surf",
                "elfhosted.wine"
              ],
              "default": "elfhosted.com",
              "description": "Your ElfHosted datacenter domain, as in your dashboard address",
              "isRequired": true
            },
            "username": {
              "description": "Your ElfHosted username, as in your dashboard address",
              "isRequired": true
            }
          }
        }
      ],
      "title": "ElfHosted: my stack",
      "version": "1.0.0",
      "websiteUrl": "https://docs.elfhosted.com/ai-agents/"
    }
  },
  "source": "mcp_registry",
  "summary": "Your own ElfHosted apps: health, libraries, settings, and changes you approve. Needs an account."
}

What the leaf hashes

{"body":"baa5c612b5602468d84a44119c2b66374985831869235a8854a378fbd7a8828c","id":2521374,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793679539300332,"prev":null,"subject":"mcp_registry:com.elfhosted/my-stack","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x961d3c026d5641d4d0410449170c36277328a7c8d76b03969bb54fc8b578188a
2. 0xaf980d49add3bc3155ed56d97555c6cea0f59b5f25e74b848c3e7b10a65a4ec2
3. 0x7c4e67564e04166c01e64421e6e96cf2511014fcba35bc0a5293b7bd7ab8ceba
4. 0x37ac0bcdac6f163a58e58e47a2294eff00233ba431c83a5d6a2a3e7f8137d6cf
5. 0x62a805e5d430c3dbcd27a9fc42cf4d7c92fc85bb31e5df8d35da719ecc47321d
6. 0x639fc2449a37d32bc1eb2571d938c41f356dcdef1ac4f3432323da22513cbe75
7. 0x32e7faee039bbebee2c4dfd410f86d49a694d849d358e021a7853cb9bb7e2dd1
8. 0x1c5dbedc1948965db88ca2828d538d406ade64ad72c0242065dca1791ed0b57e
9. 0xc9476e677423b1a52dc20e163139ab5b0f5c6f49a6ab9ea90a074c38d49f8dce
10. 0x14420e9ad899e9daf751c1f646790ba005f3a7c2834c0c3e4d5b2fa410b991c7
11. 0x7020da52a622a51a1ec49be951100ff93d7cc6450d9670d6c052aac5987937f9
12. 0x788b298a5f8feeff59b61f996118940438204b1b29104457517bcb22cd0990f4
13. 0xe8a1cc80f0a780fac0f4fe59ece43b6ed3c93f7812fc0d8197e2f289c28a6e91
14. 0x5c9ae28a0518d4809ee022d01782eecea78011098dc22bdff483a2aa8a023b62
15. 0xbdd3407977f70b26d0af6e874d984fe982a78bf95057b70049009db10e525ebc
16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7