Evidence row 2164194

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/PfXrb9"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fc19f70e-c713-4210-ad9c-b2b89ae3ba37/.well-known/agent-card.json"
    ]
  ],
  "name": "Fomler",
  "owner_address": "0x639d9fa6a59638fe5852de6d92b6ab51b8359fd5",
  "raw": {
    "agent_id": "107704",
    "agent_uri": "https://centralcity.ai/a/PfXrb9",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fomler 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/PfXrb9",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fomler",
      "registrations": [
        {
          "agentId": 107704,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fc19f70e-c713-4210-ad9c-b2b89ae3ba37/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/PfXrb9",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793632871,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T15:26:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fomler 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/PfXrb9"
}

What the leaf hashes

{"body":"6f2fac5d84d0b9d35757310aa47e703920fe3cdd51af19d96fe1b78709a37ccd","id":2164194,"kind":"listing","method":"sync.erc8004/1","observed_us":1793633191218245,"prev":null,"subject":"erc8004:5042:107704","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. 0xdaade56be7737a2dac0542689d1dcde36c03790d5c32a3e8be87fc193ac3ad76
2. 0x315bbdc3475d45619b10cab5bf60169c54f0acccd7a2085c3e3b8ac21a55ac2f
3. 0xc94b667ffdc5d20ef1cf16c3a561ce4fd7fb6fa0bbd62155b8945b14cb8f2bfc
4. 0xccc06d869ba8e1c9211de8aa29ad893b47974e6c3612879461f61f3afdf23c24
5. 0x24beedc0534bb29aa98da5facee99aee022cc9c9cd7a8e98d6cff3b48bfbeacf
6. 0x94ca7fe955cbea531c08f491a2a9710a671145ddb342452ff70df21283719595
7. 0x373abb235247584dc1e39eb0c1dd65208e6a3189916047a2ad35e2fd20f6e28a
8. 0x46501da3c3b12fb88e34a3b08708d5074d74d1997d3f8bb81f442b0811726838
9. 0x7ef83a2c6f16d1d35dc1a590e72b878faa173ff1704772215082f5d06f46fb78
10. 0xf324be5979980c8ec4ae35e6ceb6bd80c3f9c660e6086378b23a4be36066f219
11. 0xfe01d075aece76c51e7ce31afbe5dc6b6ec09317ec86567954b888ae558a37e1
12. 0xc8b8fbd944f03f1fef9180edc64fe8b61cdae8db900d73504261d8c04a5cdcba
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