Evidence row 3438835

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/dLlVhL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2bd2fd93-9edd-45d8-b54a-d08ef51521dc/.well-known/agent-card.json"
    ]
  ],
  "name": "Riteon",
  "owner_address": "0x59f2026d5a07e68148aae5bb083fd8b5f25a52dd",
  "raw": {
    "agent_id": "347946",
    "agent_uri": "https://centralcity.ai/a/dLlVhL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Riteon 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/dLlVhL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Riteon",
      "registrations": [
        {
          "agentId": 347946,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2bd2fd93-9edd-45d8-b54a-d08ef51521dc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/dLlVhL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793902971,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T18:26:42Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Riteon 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/dLlVhL"
}

What the leaf hashes

{"body":"4a196d0e9ce84f13e6986db0cb04c3ceaa6c8eec3909c2c5a53b364834ecab32","id":3438835,"kind":"listing","method":"sync.erc8004/1","observed_us":1793903202760069,"prev":3437662,"subject":"erc8004:5042:347946","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. 0x380a328503a6e24f7cdb0b00fc62128270501a581541ff2fc90e6e5c0bbc1077
2. 0x499c0da8ef8d8f90239db0d031190243cfe5c38e1339139aef474c05fbd98450
3. 0x3a1fe4040738d6d0408408c7bccb5e2a19034decb19b5fcf6af0d84d3833471b
4. 0xb24dcd62a4cb5426da291ee9bd3c597a3c5616b1a9296fd63a2a11818e8a686a
5. 0x50418063b3385c9096d5ed8cdab67850bb5d30a93edeb892af856f614fcf5e67
6. 0x706b1c42dcc04b42ed18a673539e3da301014ad6ae7acb014e55fb3e33bf070a
7. 0x4fc412f96fc8c84d289682ce4468e9de0957e6ebd7ea4419e8fdc254bded480c
8. 0x0fb20ff0a70e2c10649fcbf59bf279c63cd413448d93f2009aac2fdaa8616753
9. 0x6adedd562d9aca37b06a9821f0a88538be49d8f90e11d03f5ca39125ef3c2d5b
10. 0x40a8bc6c8d862b113aad75da8d9f0721ad3e4e9331b8c7fa3341f5d9e12f6682
11. 0x985a13aced268a4c07fb138a73de2edf4264a7dc45e0c626ba29fc21d5f26008
12. 0x23c0825fa6f1803c4e32de5a92446f8500c6b81253c5f875b47cf616ca1cd89d
13. 0xae73f1d9d6b1f4f2f99129ca5895c00bade7830c5638b1e1f4998cc33b80020c
14. 0x0a1f5b0870d88fe8fca791d84634f4f671d3fa8b4a971278db893d92051aa3ef
15. 0x883cfefa109428dc814deb63a0effe3eb85b3c5ad64045af0b1fa6d33dcf77d1
16. 0x4014adbe7dbae4fe239da4c4dde0e45d23e85623794ecea527ea1299bc689d6b
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94