Evidence row 3041531

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ZM1oIU"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0efefb0a-6299-4eac-8abf-95fc6a1aeddc/.well-known/agent-card.json"
    ]
  ],
  "name": "Futani",
  "owner_address": "0x462e88bad6c859aaf04e7f50c53eae5eb8ac923a",
  "raw": {
    "agent_id": "270047",
    "agent_uri": "https://centralcity.ai/a/ZM1oIU",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Futani 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/ZM1oIU",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Futani",
      "registrations": [
        {
          "agentId": 270047,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0efefb0a-6299-4eac-8abf-95fc6a1aeddc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ZM1oIU",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793814164,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T17:45:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Futani 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/ZM1oIU"
}

What the leaf hashes

{"body":"dcdb0894251a97b99655d8b283e4f99845df3e18abfe4d2e3e0e4d88cc443265","id":3041531,"kind":"listing","method":"sync.erc8004/1","observed_us":1793814335591602,"prev":null,"subject":"erc8004:5042:270047","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. 0x55e4e83cae772db90cea89644a0226067ccc072fc09d254501445f4eb2ce5a27
2. 0x1512c959cd4156a2fb6b0ad2cf614140f249d1d31d3c42bccacef020a298852e
3. 0x40713f0a60509c65b4b12aa2afd9a9c9378239614711f1088b6461fcac8cb04d
4. 0xb29d378ac5a4937128cf08a65320881cb9d43e612f6b4ac4517f370ed8a01066
5. 0x30d49dad239563a01e12b802c9bd7368ed8bb56c3ccd8aa24c044062a2a19927
6. 0x3a608153a0c4dfb4fcabf6996ca5273144e9a135af905de8fe6cc3d1e45bfa5a
7. 0xcdc48228c562258724be30d06e2db27c10f790fd7f3f3b5f139e0eaed2a5dce3
8. 0x5119d12ce80503950d11344f7be121914f276fd1ab893e68f6c1847b463a203f
9. 0xfcd4f2028e8d118397aad82bc012327ff4b30a1a89caafe4d86f9f505a8582bf
10. 0x35d0bea4c40c1193a531c2d72be5fd682ce95b6c6f0ba4d5cfad39e1627ab501
11. 0x872dfe6277d758bd988769d22e46e282a7b54028e87423f9ad3d4aacbdaaafa6
12. 0x651d9e02c5089a47037088451e24c75b31adaa66de71ee6ca2a6158dc349c954
13. 0x25b96705a142850eff0972ae0f386c94b33cf1b07b197a6f4cae11e35e14d3a8
14. 0xfcbe70e6806bc5e74c59372e42042f8b6a3a2290fd0287c7191d5427d1ed1efc
15. 0x5d251e883c0069357a22831cebb319c52fe5f04a17c550ecf0dee07b97adf218
16. 0x5c295f44fee7844fe001921189101c73d5ab26f05805bf5587a5f0e5ee351912
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345