Evidence row 1755635

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/HE8RK7"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f65cfb38-861b-4920-813f-5c621fe96758/.well-known/agent-card.json"
    ]
  ],
  "name": "Ilaumpan",
  "owner_address": "0xe6b7341a93f76850233ec983ae747d54e155111e",
  "raw": {
    "agent_id": "3333",
    "agent_uri": "https://centralcity.ai/a/HE8RK7",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ilaumpan 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/HE8RK7",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ilaumpan",
      "registrations": [
        {
          "agentId": 3333,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f65cfb38-861b-4920-813f-5c621fe96758/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/HE8RK7",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793525973,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T09:43:15Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ilaumpan 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/HE8RK7"
}

What the leaf hashes

{"body":"87f806aef0cbb7cad094cf9b49add7902421948e973c9d426a4930d250efd489","id":1755635,"kind":"listing","method":"sync.erc8004/1","observed_us":1793526195255067,"prev":1755428,"subject":"erc8004:5042:3333","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. 0x14186619c76451f4893ec610cc31fdf19f03403e6ca476c7741dc4d5ab9997f7
2. 0xc376771345819de8b0eceba2c997fb2e54e2255703d783ddd397e39fbeb9773f
3. 0xa5d5f874424c8584dc0ced0aa8d7b4a375c111df3e83df2d2eb55521a792e309
4. 0xf238df702c6f5518bf090337cc61c9d8011c43bb4f1e76c07c1fdb2bedd69022
5. 0x44285ab56c849c59b324c2aaec47083322c00c3d0101a92cc29aeb9c36b0baa3
6. 0xc8547e86aedf81048c3cd5d2dac0b52b237435f13ed7e15960f05d4155101929
7. 0x8fef29b09ab11d2ff5afdb21b3a98d3e6474606cde6f66af26d166612cdeeb56
8. 0xac34b03c497c778de2907784c79dcbb328ebe29219284c64ee5510476d05c0bc
9. 0x01833b22cd87075d66d39c3cf7fff244f466ac68bee3b77a0b6a60723b4f8760
10. 0xe7280f29a4647a7c3b8c3e1e003689979df8260a0d162fbc6e35445ae2d271c0
11. 0xf1ff5fb130c78235101ac2db45993a9a14f82bff6ec526eec34000d047812961
12. 0x79859dae10fa788a49bdaa3213f20a160211971c37ee9e9362c112381c4c44f2
13. 0xf1747d321f72e3e44bd30dc10c794e13858576ce0204d89dd555f1effa06ee29
14. 0xb44b8d5019b9204aa2c2f558cdc381e6729b1aeca3e674741fa07287022b1f0f
15. 0xf1aed005f71411c0df252d9623f284bcac7de199e24c4d4cd5df3e8d3348d3aa
16. 0x5cf5a0a57795246f996e480f05ed085c19d02f7d6e8fc3ddc392412466554f0f
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90