Evidence row 1771378

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ICnbjn"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a6685b35-e302-4f37-b667-d4cc0a6c4d78/.well-known/agent-card.json"
    ]
  ],
  "name": "Lonter",
  "owner_address": "0x286ca1edceb74762de1ecfcb19b27325bcd2e0ea",
  "raw": {
    "agent_id": "7380",
    "agent_uri": "https://centralcity.ai/a/ICnbjn",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Lonter 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/ICnbjn",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Lonter",
      "registrations": [
        {
          "agentId": 7380,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a6685b35-e302-4f37-b667-d4cc0a6c4d78/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ICnbjn",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793547123,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T15:37:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Lonter 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/ICnbjn"
}

What the leaf hashes

{"body":"9e844f7967adca0591eff1df0ca3cab6f142cfe1b8c97693386d0b8c737fabc3","id":1771378,"kind":"listing","method":"sync.erc8004/1","observed_us":1793547420127488,"prev":1771318,"subject":"erc8004:5042:7380","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xe09f009a7001bf9e4bcfdb4f0bdf5b0009cb3a1421ba79e9f842ee966a5deec6
2. 0x6ba3da72122ceea385fd6a1eb6a8db0af074666db4641027a287834ff4fe6dcc
3. 0x6fdd5f7ec7ba34c9269957f4df851ca28570529cb139bc67813bc9dc71aac671
4. 0x905dcb2fa8a393280abc17f298f453d4d073ea3b5df15f2607914b338acafe33
5. 0xa643aa64d5a79c720ee11833edfcc62cf213e108c92a7142c27ce9eb48fecf36
6. 0xe2a3ac7105239fbd90455e35378bd2cd492d0770916a11a3410d6e3e981289b4
7. 0x155ac0a3b9ef47f08487f0f36d74df9a7c4ae71dfbcf9fa824969c3cbbae6da1
8. 0x6999ce74388e846d49c3b6a69a2b642d353915f16683b6d5b14e07840ca06b71
9. 0x1f86a4079d68bff33f323e05c00ce3a6c1e402c505dc9da3edc0c2f0705616be
10. 0x3a8fbc43b8491068fce4d7d6f3942d9c240b3cb660c20b808c7e870a63603c97
11. 0x3547035e329a314602314f8b39a3ec41ab387aa1dc456833f1b58e6bf05bdf9e
12. 0xe2f4c4b84fade36a7ef7b4734c148482096b21c09ed3027f89157a803cb329df
13. 0xd1d3d18403c8d600bd2ffc7617196b7b7b40c9cc69bc89a55f9c3d8c58bd3cfd
14. 0xf25ae803bf30c21cc73fca60cb3edf50df2a8c71b23bfe8c11bfe395b2367892
15. 0xab7a3fc66c9797d0e63453ae08b7e56806e93e038fb5c65065ad1ba1e1d9114c
16. 0x1023fddec22f7cf1aff98422f0e5714dcc4ca7df3408bb6d4550d6f770e5033a
17. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90