Evidence row 3709152

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/0QpY04"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9364acb9-698d-4ac8-8c03-72824449e3c7/.well-known/agent-card.json"
    ]
  ],
  "name": "Orontert",
  "owner_address": "0x9e2817cce056e1ce7b54efabac7bbdddb58e2883",
  "raw": {
    "agent_id": "387443",
    "agent_uri": "https://centralcity.ai/a/0QpY04",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orontert is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/0QpY04",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orontert",
      "registrations": [
        {
          "agentId": 387443,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9364acb9-698d-4ac8-8c03-72824449e3c7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/0QpY04",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793958531,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T09:53:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orontert is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/0QpY04"
}

What the leaf hashes

{"body":"cac9e7f9cb5e61c68f8df199d434449b407250801b9826a19f51fe3fcb28055d","id":3709152,"kind":"listing","method":"sync.erc8004/1","observed_us":1793958835388150,"prev":3708878,"subject":"erc8004:5042:387443","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x422685f9c130caaa4399881a63afeea28c52cb4262b12b94a0237f35b8342c03
2. 0x6efa8793dd0fcb4af8371c53091a54bdaf884d85513e7cf5d56574bc34498fa5
3. 0xe7a4f4b4ee8864160e894f288f1cc52d2eb6331b59ca4199892648fd5f9425ba
4. 0xd7d9cbd71046a5635433b4ed478463baac6c2fb845e9ad35725f91a86656c570
5. 0xab95aa086f3c36e8da3df07ac673897fc0a5f130a70d86a5dbb1c6d8fca53efd
6. 0x4f06dc4a1b4f75db3b80217bc3566b6e19191cc1f33b6bcd0bfa922dfe16bae2
7. 0x8acba196e6622bd3131202b8a23cd9e8e789c97f3cbe9c0d3417ca9dfce974a0
8. 0x63cfb934775099e3348b15c6fd025552673df940e2a1b802853bb09bd0f5b9c5
9. 0x505d82c2933f4ffd36a12f6a8fad65971e426baf694efd24040e4df6b061be9f
10. 0x0ec1ef2abba1d673210ca5eb1b878523214d570c16d3e3a7100ac39091b7cf29
11. 0x82c842d6cc8e693c3f0d6c9bc3c1ea2ae0ed031bd081480299d8d0d7a85e0cad
12. 0xe59613042a1c55b96dbf42ee837e452baa80c4efe2946f3c04c7064526ef4c90
13. 0x2ef46b577f5d9a26dc0a53d11e5c56e403afd53d28457af329a319bf3020b535
14. 0xfff93ce218f4539f2d354235d409dc53c9f6102b043c9da7a4a7f0fd9c804d4f
15. 0x3e5703f087c9966ff9f302cea33450db9f9fde7cafb8269b22ded1b2a3da03b0
16. 0xdfedd18f60be5438b67a88cd42d31ead60bf5dbfc8d726e3d83be13474b3bd3f
17. 0x4a618d78b1cebba8beec4ef22aaac9187dcdfb39064e0be537ca2600abb90740
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1