Evidence row 2237540

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/uc16Bd"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/45a8eae8-2f16-464b-8eeb-4bb4b0912750/.well-known/agent-card.json"
    ]
  ],
  "name": "Ilarka",
  "owner_address": "0x947684fc3d2cd618e2e80123855cd83b92f2f79f",
  "raw": {
    "agent_id": "126331",
    "agent_uri": "https://centralcity.ai/a/uc16Bd",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ilarka is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/uc16Bd",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ilarka",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/45a8eae8-2f16-464b-8eeb-4bb4b0912750/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/uc16Bd",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T19:25:50Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ilarka is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/uc16Bd"
}

What the leaf hashes

{"body":"d7ba959a579a419de273d2122870256220a56b3f7c746b300d5dee6f104ac837","id":2237540,"kind":"listing","method":"sync.erc8004/1","observed_us":1793647550563490,"prev":null,"subject":"erc8004:5042:126331","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x2fd51c36fdbe8360d4b048e1c139633f13a89ea12b3c93fe3cc18537ac59f7bc
2. 0x05b499597783252cec6ebd51099b4e64cd25c19c3faaa5c025d28aa7470bd5a3
3. 0x99586aa78184b42759acbcd418fc291a1eb82acfebcf4cd4d00b09e9694d298f
4. 0x6191299e8d90d6d40cea16cdc694189e8fcd7986854492807d334aa2d7e581c7
5. 0x0f340eca48aa9954fc748280a37f441e4f217de78e0a7ab5799987fbddf8a48a
6. 0x7a656d35e052e2e10f9d5e8f3314aea41d6089e1b67f3fd382a57ff17194e6ee
7. 0x24d0cf93f735dc87969b6dfea37031a40edd5c9297d5905ff7989d3c5887ee02
8. 0xf614777b36659a0aa23fa9d85dc338075a1e59b8a6de48400697b7440872ca74
9. 0x051d9328c707e6bdf5b8b53fef13279ee5bca25b1378f35fc598f4a5e56ce543
10. 0x00af06bb139394fe5f495f0c3abf41d21ab29c719fc8f4a45503d052cd5fb3ed
11. 0x83c0ab9422938edcaf9291b4dba948045692c513a3441ef196db65d0072a3fce
12. 0xd02b59f5289a7e4f418fa177885dbe768742fd98e5bf0532eaadff55a79c5864
13. 0xe0a95aa0d153f7a034b0dbeb91c5460c64c47c22ac037e0e8cfa69f4ff734b69
14. 0x74cae95d275254a9c747b603bd40b5086c5725fd3e904782e6447e4647e8b049
15. 0x464ce6fe060d0a6c4e810b71501e55084086148f7daf393caa14462b1a777022
16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af