Evidence row 3448651

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/F4Vq4u"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d7dffd46-e877-4f28-8734-fddaf5a4d073/.well-known/agent-card.json"
    ]
  ],
  "name": "Ilaunsa",
  "owner_address": "0x02438a208b2dbdeacdd8dc9e8d99ddc494bf037d",
  "raw": {
    "agent_id": "351037",
    "agent_uri": "https://centralcity.ai/a/F4Vq4u",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ilaunsa 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/F4Vq4u",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ilaunsa",
      "registrations": [
        {
          "agentId": 351037,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d7dffd46-e877-4f28-8734-fddaf5a4d073/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/F4Vq4u",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793907904,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T19:48:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ilaunsa 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/F4Vq4u"
}

What the leaf hashes

{"body":"a34a3bc563582bc6a8e57594641ea57cea883e177f2883fd4cc1622ac566e2f1","id":3448651,"kind":"listing","method":"sync.erc8004/1","observed_us":1793908133054286,"prev":null,"subject":"erc8004:5042:351037","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. 0xe4ac906ae9582a9475754fa7e352d86b6bbb2bf353cf05a92fa05d496dc33300
2. 0x93bf56a3d8c9471373913bd20e36b61929238c3b78f5e1f176fd05dc799bb46e
3. 0x3b5cce79fbb6accd1736685575a80f0f769f1753c94872964f1509a91fe66cf3
4. 0x51d9bd7a908da8913952f96beb8c8e4f6f906223ffe5ff47ea2fcad94814cb1d
5. 0xbcdf0d6a3f4e1e667a5f94964a4b0db9527d55db85cec49199271fa5a269008e
6. 0xb64a8f75872125226a17331363ec4941187c5df404e961092b460253b23d2039
7. 0x2d6d0891e2fe77bf0fba455198444d580bb1d75d0e0bd19a95b0d34b4b65c5e4
8. 0xfce3c14f056d129ea8368d053f19e0a46d16279e3c6ec238e1e62143342f77f4
9. 0xc81c995aa16e51d21d5491ef5e567a44cd4d9a1dd80c08b0898554675310ea5f
10. 0x0ddc22de76531cf43af96fdf221113f5323cd8e6a506a7fc8ae7d27166ba0c3c
11. 0x0303004003f6760bbf101863351581d56da5c6ef84ef65edd28f3210373b9eb7
12. 0x6720fc7a7c7f49aafc077b28ce127006aa7f976a5bd88d37f21cbd266f4cc760
13. 0xcc057bccb3ff7dfdd207a295697da838a4297a36bd5341cedcac4a9e7bf8f7b8
14. 0x541b1a8c30ddf11073cc1260fda10cc5489dc4a22cfd9742e0f2f43db5f207c2
15. 0xb5004928d173812cab4255917f4c361aae718a32a8e6208a7de15d84417a441d
16. 0x706c875c10714e921f12357b889e8f8c61b62dcf68745f3b7e23aa127226e76c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94