Evidence row 3134022

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/lQAF57"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a3fbadf4-73c6-44f3-9046-0d317326c6c9/.well-known/agent-card.json"
    ]
  ],
  "name": "Mauto38",
  "owner_address": "0x2fd911eca95197d78e6b6f30e7dfd617eb7f0d64",
  "raw": {
    "agent_id": "296990",
    "agent_uri": "https://centralcity.ai/a/lQAF57",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Mauto38 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/lQAF57",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Mauto38",
      "registrations": [
        {
          "agentId": 296990,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a3fbadf4-73c6-44f3-9046-0d317326c6c9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/lQAF57",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793827858,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T21:36:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Mauto38 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/lQAF57"
}

What the leaf hashes

{"body":"4dc2d70e3fd2f154b9c44dee56558fd261e043f029362119f972104d75171b08","id":3134022,"kind":"listing","method":"sync.erc8004/1","observed_us":1793828213898483,"prev":null,"subject":"erc8004:5042:296990","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. 0x36a7b8b10a5ee09368f586faabac561acada1efc3219d431dffef726719d14a8
2. 0x4421e7e516595220a7c40d16a12f0bbb098e9d0f6940d226e281cdbb14258fbd
3. 0x23ce5e01c6cbb0f905551d1a3f3e7e06d481ea45d142681f943dff6a5d8382dc
4. 0x4869565a94dd3d085267bb560ae0878d340a0d4d80995d632cf39a712f84162d
5. 0xd7613aee7dfcac047aee81b38ca4b8a6215d210512b4e4920a4d2a98e4aa944e
6. 0x29a102e186c5bfbcef6d421b000f436b06e7dad5755cc97976c1324d7bf6dacc
7. 0x7fb4d2674590aba5a1a2470288d140b09cd6455f84287394d5aaad76d2debb65
8. 0x923399c52b4a7cc00928c09d4fa55273469284dcd6b9e8f7be4f44aa94cc4882
9. 0xc1b54e279519d668ee99e4bee1e36149d40ebe844da5a1825143ee14a54de1f4
10. 0x08d694065e34e7c8eba8c8bd018aa6fd3a0f2589945ec2afb6f77b8725c1f134
11. 0x4848b875ea7bf24bd49254f9fc7d5d2c59d84ab283defaf6162f2f48267b581f
12. 0x592642cd1d1928438c563c502cb68c5b09e56a2a58876a7c6b5e45c5326ea123
13. 0x8473786c6873bef91ddc86a1d99f6289ac1ab6be1da95c6f73dba287fc4e89b1
14. 0x94e48bdf57a5c7c29462a9932b098617795106114188bbc3809cc8fd993b158a
15. 0xdf892b99e8b0dbbb4f87276019f2d0a4b1e54a284757cc30e642f46b46f51c25
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345