Evidence row 2133469

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/bH9pKu"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d62f4e42-80ff-4b15-bd61-c82127eb21a6/.well-known/agent-card.json"
    ]
  ],
  "name": "Staurlo",
  "owner_address": "0x709d203421e0c5fcd4e681633a6d8a4b203db9a6",
  "raw": {
    "agent_id": "93681",
    "agent_uri": "https://centralcity.ai/a/bH9pKu",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Staurlo 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/bH9pKu",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Staurlo",
      "registrations": [
        {
          "agentId": 93681,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d62f4e42-80ff-4b15-bd61-c82127eb21a6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/bH9pKu",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793622558,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T12:32:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Staurlo 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/bH9pKu"
}

What the leaf hashes

{"body":"e7dff0247b29cb245b844e4498b1c5c2065a1f5f79c3bbc970e0a03e472c6eb7","id":2133469,"kind":"listing","method":"sync.erc8004/1","observed_us":1793622780002485,"prev":2132836,"subject":"erc8004:5042:93681","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x8b888673876b3cb8205edfcf18150aaad10a3c296652d77b8b58a02b18742c7e
2. 0xd1c4568b19f9a85cb33460f1b9ff2cfbb1358d07c9754ff57c1d99c02a3ddee7
3. 0x0afc018ce3e30e6c72f0b0f9d10ff1e5f41a634e767ab7bf32235767ab1ff463
4. 0x2fb5a5783612a6f6a8016d4d596668fca0879de2e162754d81fad5bc7bcbf980
5. 0xc22d530e79115239c6f1a61abde8ad67391d905769d73ac0289de47288731d1c
6. 0x154aad50c29b003135d86f874d1f65d5f80db99ce5adc2210e703f55b3bd0e06
7. 0x7c173ce6fc815da125375ccbbd1c6ca00a49d826f8673ca529e9defe61415f97
8. 0x6622e38d588f7f06a319db0e905341f2b91bd89cd73ccf51b49bcbf060fce281
9. 0x448487f0185e5a33d5ddf284079dbccfefa41ad3abedd27cf267ad4421b898e6
10. 0xc94059c6f3318a3e2078d8d6c2e3d445fd1702ab239b441ab8adbeb0571f8c74
11. 0x15541c51e7012a51a944e891385716de2ae2189374630a702b9c0dfaae314920
12. 0xeb929035f29f206d033b8132e6680865043bb8a18b5a9d2ddcc88589b82478a5
13. 0x749638e83897749b17c0b5a0587a19541d9c0e6d95590918e98f786991029466
14. 0xf38c9617f655dc8f7c8fa11461cb30752d581a6bbb15051130839452c80c4270
15. 0x510fa2c647d18bb802da12cf41e17d136163e6624e69ed77e15235c4284b69c7
16. 0x5e23ec5954c11a4530aab8c635a72b12bcfeb6fcb03c6cb1a990cc1743424543
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af