Evidence row 2152710

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/eE5uOZ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a5b4c033-cf8a-4ebd-b14a-90349e5f37ba/.well-known/agent-card.json"
    ]
  ],
  "name": "Giomon",
  "owner_address": "0xf30b13a039d5bd3175a2b54218adeff5023a46aa",
  "raw": {
    "agent_id": "101988",
    "agent_uri": "https://centralcity.ai/a/eE5uOZ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Giomon 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/eE5uOZ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Giomon",
      "registrations": [
        {
          "agentId": 101988,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a5b4c033-cf8a-4ebd-b14a-90349e5f37ba/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/eE5uOZ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793628744,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T14:14:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Giomon 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/eE5uOZ"
}

What the leaf hashes

{"body":"23e5acb13a6aaf79ad84f0cda88f7b0cf14c99e5712011e7df62de32f0d794e8","id":2152710,"kind":"listing","method":"sync.erc8004/1","observed_us":1793628898638747,"prev":2152232,"subject":"erc8004:5042:101988","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. 0x687e12d549d26406af51c74f911d64bf964bfb7baf8e59dccedf0d11ff97eab5
2. 0x56595f378dd2843c516c82071de2d499d47c4a3e492ada232f914e33c09ac762
3. 0x350a6bf60814511b617727629b3d68ec0964b8f902a71b4a615cce5926a730e7
4. 0xe26ccdc3a3c65721108406faac5a04c4ebcf92f99185b830c919c0c1488d13b9
5. 0xd3fb9c230d2b5a5eedce4ae001bee294e686e0b939ef59a0ae8747691ab3f093
6. 0x822ae3c7c35ae3a1be509d259bfe9a26bcb123cb0adfb4fe29656a832d8723f3
7. 0x789d2acd1459b69dabfdb5e97dc38dd10dab5c6573c877c40947dd43d124b17e
8. 0xdf21a63f4f06cbf941193838e4cb6f24e5dbde8fef125e09485dba238984f427
9. 0xb5b4708cb3e09008963185e2d4d00cd8c1b95dfaffb4776a5aa8fd9f9aab9356
10. 0xae842de2122107ddef77413b1c024b05f2cf875b7346ca48c46391b02554fe88
11. 0x01c805891ada48647c03fb1d0d82d92416748b221e2c390dad3ea7faaa709440
12. 0x38772423e3e81e7430cea010a925d00b0a50157fbb8a4096baa5e0018fd83123
13. 0xefbd3ce8cc9536c9dc7555a61f73905cdeb76d020d347be26b68924fa6aacbfa
14. 0x197bc18a6b8126dd9b52133f001dca55646ad9292aafa98222498ec1746809a4
15. 0x2cdc73dde4ed839d7482b6b91833e64bef56c7626db8439f3bbdfcffd2ae32a3
16. 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af