Evidence row 3344288

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/0U1HUg"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bc24ca83-292d-4c0c-91ba-bf686bb94fdc/.well-known/agent-card.json"
    ]
  ],
  "name": "Ilerlanda",
  "owner_address": "0x2dc6784b9e1bd762bc5b9ad57c11c31dc7430e88",
  "raw": {
    "agent_id": "315337",
    "agent_uri": "https://centralcity.ai/a/0U1HUg",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ilerlanda 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/0U1HUg",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ilerlanda",
      "registrations": [
        {
          "agentId": 315337,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bc24ca83-292d-4c0c-91ba-bf686bb94fdc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/0U1HUg",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793840354,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T01:02:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ilerlanda 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/0U1HUg"
}

What the leaf hashes

{"body":"4c7c99bc07c0d2bc6dca954af7cf6446612c07b2779b1fdd5bcf2e49f5da0019","id":3344288,"kind":"listing","method":"sync.erc8004/1","observed_us":1793840551775386,"prev":null,"subject":"erc8004:5042:315337","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. 0x0273b4c5bf9fa1ffc95785f7b8475e9b7ecc2097d4daee9263729ddee853e083
2. 0xbfd807ff00ed2a19a6c15fe01cd2869bc95270cfb1e5f5f4ed694081bdc06011
3. 0xe5ed303db81833495584573e88da499d2e490c3a52b70a66d8bc2ecbb4d1caa7
4. 0xff78b4f5ba11b2f910b3f1e6b851e522f0d5affa18b837492cb862875772ec4e
5. 0xf414145592c89ba85ed8d273b79eb6e0527f69bdff7c16097e1dec58e156b74b
6. 0x1e5ebe7d4c57d8d1a321092d2747c60f5aff582ae50d999c1bfd9c1b78900f58
7. 0x01c2e88699cc010655b537bf41e267f8023514ccb272d545c565375fab14ff63
8. 0xf865972428644b761ca677b2853d539cf35fd58aa417419ece012bbda28ecffe
9. 0xaf54880f201a08e6cd0be3ce3bf60e191f57bb7d8b9d466de0438b67ea522459
10. 0xf679d77e4a84f6e1d3d7f42133f9a94afb90a014dec5fbd83f464b975354994d
11. 0xd4e3d4275148cf9c11583dbe71c8190628d5b735faec509eda1a76bbfc2c0dc2
12. 0x2d71e27917b742d71a94543d51ecf4e1fc49cb3cb806ea769cd223606ef9e464
13. 0xdb24986079e436c70388a0f26c8b78d5d2b9aa28faa702739aaf6eec9404795b
14. 0x5d36fc496d037ec98e2304f5b8c2425f6da27f5b7be3b3d0ce0dd8c43098ad41
15. 0x1ab38dbbab3f77cce8d03cd3f8736ca62b04c689538a6118189885b5d1be29e3
16. 0xcde4d0d0f64b40921f36a3f07dfe9c7256f1d0a8925aed414788c614314b871e
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94