Evidence row 3143313

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/a40AaQ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f76b29d9-2382-499d-afd6-807ac04bf85c/.well-known/agent-card.json"
    ]
  ],
  "name": "Aloston",
  "owner_address": "0x55539fd011f0273b99d02efd33c5732aae184841",
  "raw": {
    "agent_id": "304189",
    "agent_uri": "https://centralcity.ai/a/a40AaQ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Aloston 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/a40AaQ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Aloston",
      "registrations": [
        {
          "agentId": 304189,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f76b29d9-2382-499d-afd6-807ac04bf85c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/a40AaQ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793831515,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T22:34:14Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Aloston 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/a40AaQ"
}

What the leaf hashes

{"body":"0240b24b8f9453964603d2191997b014be971363a5f880da16979852f75bf906","id":3143313,"kind":"listing","method":"sync.erc8004/1","observed_us":1793831654538433,"prev":null,"subject":"erc8004:5042:304189","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x798771d933128bd08cf2e603ba99e5b603d7487bd624c356a02e140b24bdfe9f
2. 0x197d5411c964cfbbe4803b954745a0e2d4880cd1add03ee6c4e47dbf9dd8974c
3. 0xe79ed64b85f9d5df966a1d3405780a815fe50dd09344b8b4f5c3bcd84e5f0e2a
4. 0xa15d893df6e5125db55f603c49282b8523cd8e37a66a33738273d6b602652d1a
5. 0x48977fe9afa4c32669ea267a7b6d135ac31edff931337b940ab3f2c0f980ed83
6. 0x91c1bc6623b6a27d58b086e57e527f816104744eb7b4faff63661f4019cf4828
7. 0x9849f851966b808715a5fcbe9e3c33505189f4fffb1ae0d6fa988b0c065bb8c3
8. 0xa1cbd0c5d3cae2ef38c2cacd12388ff99883e022c04d2c58cb45ab9b134ab310
9. 0x1c261caadeb6a324e2b3f625678533337f412572955cb2eed1ec7e8fdd72814c
10. 0x514f53fce66268e542a9cc0304dea78cb07d7f7c9503e0cf0afb2f04652c1d5d
11. 0x5c58e5230c320cd80fe8a977930c034920a08454789cb2090739a4d208da6d50
12. 0x55e77647e406b749218ebf77b231288658e3c156c9ef8c40be2c3f5b3d96dda7
13. 0x70ca89489a9fa1e2b77ab8b785927af276f82aa5e12570db31702235d8ba85d6
14. 0x672a92bb1aadcb2fdc7b61be035def098029a867a56d638ccf038b9eb9fadf28
15. 0xea9faa12314fce7083bb3fcd444e483bf4b2595fe0fce49bb508693c72ee2193
16. 0xdc69c7e21c2f9c0827141cf63db0938760879d1a284b22ad79d15b80f400808c
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345