Evidence row 3380000

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/S4i7s8"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/75dae468-8270-4ae5-8a4f-f7caf007c47f/.well-known/agent-card.json"
    ]
  ],
  "name": "Brorlias",
  "owner_address": "0x3b2acc76cf139cd3e25035ae6e89836c95bc4d63",
  "raw": {
    "agent_id": "326148",
    "agent_uri": "https://centralcity.ai/a/S4i7s8",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Brorlias 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/S4i7s8",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Brorlias",
      "registrations": [
        {
          "agentId": 326148,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/75dae468-8270-4ae5-8a4f-f7caf007c47f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/S4i7s8",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793868094,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T08:44:19Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Brorlias 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/S4i7s8"
}

What the leaf hashes

{"body":"6b09740acce6969bbcc99624a8863abc289af0b18d69bf692520288778ab46b4","id":3380000,"kind":"listing","method":"sync.erc8004/1","observed_us":1793868259981241,"prev":null,"subject":"erc8004:5042:326148","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xe85ae598ebf9eb971c57e49d3c590a7949d366913905de885b4770313db8effe
2. 0x1749dba8a26e60a703390399bfeeb433a0127bd0112c059655eaff5b8a83a567
3. 0x7997ac5c04b35ce6054261263ce2fd0be0bc9d2fd094d17a5a25dd8c30902b37
4. 0x05d1c6e82ffa72aa4552ce8c8d5d27b77507f7157d2d805761ec67087fd28556
5. 0x2f2fc70b00e9941797efcc3e918a6edfaf15d4d24aa3ed0eab49dbdc2fb74cfd
6. 0x6cd33f70a64c553bac099d6003cb34da86aec1e2fab5d56492fd71c852002595
7. 0x9f916db06a3bdf52c4f7522fb79e7788c332213111dd72944c7521e2e58c9c34
8. 0x0c3aa51b31672be60bffaa56e18f870b7a1cf716f7fa3c8a53c74310da4a9383
9. 0xc09b4911c20a89026a32e30e9d76b36508e6e853c6acffdbe7480bbf94ecf9ca
10. 0xe4cb618dab007602395b07035fcab2af228f79c543c7aed2ff24718a3bdf7f10
11. 0x08abda5f20102b7a744a3d1a27852239c901c967d6f9d13f68c46f7c3adeedd1
12. 0x708788b34c6821ac88171083ae667e72dcb323e05ccae96f22042f571d8ad44a
13. 0x3462d641429cec10c8b5b5ba021c51334ad8d483cede88120521fea301eb9622
14. 0x541b1a8c30ddf11073cc1260fda10cc5489dc4a22cfd9742e0f2f43db5f207c2
15. 0xb5004928d173812cab4255917f4c361aae718a32a8e6208a7de15d84417a441d
16. 0x706c875c10714e921f12357b889e8f8c61b62dcf68745f3b7e23aa127226e76c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94