Evidence row 2179515

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Hte6ot"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/29f1433b-c51e-4751-b993-ae15e6068f91/.well-known/agent-card.json"
    ]
  ],
  "name": "Ratias74",
  "owner_address": "0x111c87a9303d60aa1d301b23c693e207b1ed2a6f",
  "raw": {
    "agent_id": "115626",
    "agent_uri": "https://centralcity.ai/a/Hte6ot",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ratias74 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/Hte6ot",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ratias74",
      "registrations": [
        {
          "agentId": 115626,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/29f1433b-c51e-4751-b993-ae15e6068f91/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Hte6ot",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793639734,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T17:18:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ratias74 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/Hte6ot"
}

What the leaf hashes

{"body":"e6dde46b332d3c4f6de858a23b2a3608e89e0fb4714afc4e3bbfb3ab4ea5e1d5","id":2179515,"kind":"listing","method":"sync.erc8004/1","observed_us":1793639892864779,"prev":null,"subject":"erc8004:5042:115626","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. 0x3681ce3f67dcc7731fc29e9dbf3557f232befd1aedb9c030e5a9d40eb54dc6f7
2. 0x2911de97c542cb4b9439126ada01948a38a454c59be62495cb04c38d6c113bb1
3. 0x578c4ac1b0a0ea3c097396b94ed727e931aae679e8dd9f2d627826f3f4bb71c5
4. 0x8addcffa9a300babc9e26079cd7620e5f5e763506d6ac071f71160b9e3a96a69
5. 0xae7c26b316278f98923b8201c6bafd850ea11857c7f752e1a923d326c5f7f59f
6. 0x14614511e1ae52b042eef95dca8478a6826b72556dbe512c038da0f78cc1e201
7. 0x11e888b575262b200d89ce89bb95eaf2e32a323ab59f701904f295bde3e25323
8. 0x779ff99b689873cefca3ddd351831729ac7f8225407e8ff9840d2920b145a6ff
9. 0x252a915dcaf4f3415b008f62e08e8ded84ae5ad9ae706a4213785b9f034047dc
10. 0xd5a193bc735da49c52b7ac1ba337e64263c6f8e6e7b501693c1fd907e46a1153
11. 0xbbc3ba117939999fb474e22af0bc8e761d629e3ce88e75d37ff20c53fabc3b2e
12. 0xf2afd692f9ecc84d8043fb7e2199fc37af44471368455fe6d2ad7651f20ae534
13. 0xa0e5887b42201f4bffeb4ff69bd41372cabcdfc84eaf669d71bc4550864cf581
14. 0xeda95b8bf6c7d0b27dc5b32d6a6006255f41e0f6bbe80842a49daa792f4de811
15. 0x464ce6fe060d0a6c4e810b71501e55084086148f7daf393caa14462b1a777022
16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af