Evidence row 3044937

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/270j1R"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/18a35e43-300f-436c-b449-5530c20b8547/.well-known/agent-card.json"
    ]
  ],
  "name": "Nussito",
  "owner_address": "0x5c9a06564a99d402b44dd566ef076fcdb0b83b95",
  "raw": {
    "agent_id": "272402",
    "agent_uri": "https://centralcity.ai/a/270j1R",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nussito 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/270j1R",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nussito",
      "registrations": [
        {
          "agentId": 272402,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/18a35e43-300f-436c-b449-5530c20b8547/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/270j1R",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793815693,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T18:09:25Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nussito 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/270j1R"
}

What the leaf hashes

{"body":"333be5ee0e0e2f4adcc9908fcfaf9ab5ffa5701205dcde468fb2a383efc9a855","id":3044937,"kind":"listing","method":"sync.erc8004/1","observed_us":1793815765721159,"prev":null,"subject":"erc8004:5042:272402","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. 0x0727f108e80ce0e29e66cc52b55e4e7cacc2b236c7b080f3d542d37e5b102c98
2. 0xddaa75e71cd87fbcb9fa2d7fa73e5220b6518a65539e8d9a6f8aed0ee142d9a7
3. 0x300da89ac7a51a955d0100169fb3c861134356891c2e759ff197e3a27b7bcbbe
4. 0x59efbc70cd893d7416187fcd9f0595da7df45fae2e250cdbac457fcb2da0d08c
5. 0x8f7f14af282eccc3ebe4fdebb94d0752b667922fdc614cba77d3635f20cc21da
6. 0x738849d06f5eb7ad2f836d079de9f3d927b7838bac351dda6734e047a9853a09
7. 0xacdc56cb72f2fd7eab5141787d896436f21e2fd2c571a8430f26df77f7d29125
8. 0x98b0edb59404609e8e7b5d9db2343680669e6af33cbd4cb6ee384fbc25f0a24c
9. 0xaf109b32ec58bc38004c6849ce83c4251d466ca831e12f5dead5315f30f2b38e
10. 0xc4524dbc16f6fde63def141537da3ffc45f5f4364e4a4f9a3cb7f5478b48b825
11. 0xcb7ae02a8f07830b6a532768a38593d05ccea64998dd39e08a6a6c4ef1766c1d
12. 0x6d9bcfbba9bdf59fb9693455ebd84634a2df09acc1ec2cfaef1b9bd1bb193297
13. 0xa232f39d56b8c1778b4a53ee7cdafe19b17de2af13d9c6ce77cd26ffbca521be
14. 0x100f0c53fd119963d622a12ca44bbe30cb6c40b8715b5360425f34a4bb487b35
15. 0x25c6f3031e09eeef9fb0f5c010f6aa1605f7af5f1a8859ce4db5ae48d0598359
16. 0xcdac863807ea81d51a9ab718457637e91824fd377a06759901352d9a23933554
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345