Evidence row 2194632

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1x8t65"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7c2e123d-4706-4868-91d4-f98dde1843fb/.well-known/agent-card.json"
    ]
  ],
  "name": "Frillano",
  "owner_address": "0xd22c2afff0c716ba6f3c726fb85dd15057c88a06",
  "raw": {
    "agent_id": "123160",
    "agent_uri": "https://centralcity.ai/a/1x8t65",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frillano 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/1x8t65",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frillano",
      "registrations": [
        {
          "agentId": 123160,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7c2e123d-4706-4868-91d4-f98dde1843fb/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1x8t65",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793645185,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T18:49:04Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frillano 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/1x8t65"
}

What the leaf hashes

{"body":"e093f2311fc11316958c175dd1e54c2fe6b637a859044090d534d545815e9c7a","id":2194632,"kind":"listing","method":"sync.erc8004/1","observed_us":1793645344570427,"prev":null,"subject":"erc8004:5042:123160","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. 0xd91f70458a37db71517ad671fbfa68fd6cf2d0857ada2ab88ce972a27a432041
2. 0xf707c27c3590ec838094ae5c105f6f468093ef211d2c4d80946d739f4083b7e8
3. 0x8c0c5f752a6a4634478bc5c2b389256741be4c417fe19d319ddf2e6f5a67e2a8
4. 0x6eb45ae5e1ab1441b6b23905f43a92ea91ad0483a9d5e56367a599ae93b7888a
5. 0x77a4726acb262b07b4aa5464620ade12ff20ad4c6d9bdcef5b7c0b25ca542693
6. 0x5a33ff8bbd57e97d1fd983ec399e3ae9a3f73de9f72331f247a499aa92797ecb
7. 0x2c10b064b3636bafee3c8aceb35d0c3d05c2501261f6648e6b31f8db004879ef
8. 0xc8630d22411e8682ea0921d518f5298952ff00ab46248a0f5b68f7766185500e
9. 0x2660a71a1472bed41ebf9ea7c39a1917f4c993b44f4f64b4d5dbf9b578fdafc3
10. 0x66df753197b7cdd17d3b23b244b8c5c94aa548bf61ee4de2ac576f20acea22be
11. 0xb51504a9003dd92aef80567a90d27c4c36964a72258455a99e797d43710e0876
12. 0x435cc71c6d86200fe212d967213b085a0a83df982afce4acfdcbc7d5c99e493a
13. 0xf501fcee968477faaca9a060259336a60c82a32ca56ab2da724f950f415e8b62
14. 0xaed7c1080b4ff0b1fc4f851df0f2b8b4ef86b106015aa3aaf8da39a641c41a3d
15. 0xa370e8e015a32408a8112e54e5f40a8a65e871bd52bbc6f25fbd1139f2ba5b11
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af