Evidence row 2175545

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/kUU7fD"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/eaabdbf5-76af-4165-b467-3026d1b88ed9/.well-known/agent-card.json"
    ]
  ],
  "name": "Elossert",
  "owner_address": "0x64c57da8b9dd8565709b3d7508375efd8aece9f0",
  "raw": {
    "agent_id": "113487",
    "agent_uri": "https://centralcity.ai/a/kUU7fD",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elossert 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/kUU7fD",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elossert",
      "registrations": [
        {
          "agentId": 113487,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/eaabdbf5-76af-4165-b467-3026d1b88ed9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/kUU7fD",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793638045,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T16:48:21Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elossert 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/kUU7fD"
}

What the leaf hashes

{"body":"ee9ae2b68c15154839d1301c9a44642c3a880fc2741d54f42a2e97a37175113b","id":2175545,"kind":"listing","method":"sync.erc8004/1","observed_us":1793638101866497,"prev":null,"subject":"erc8004:5042:113487","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. 0x34022f43c76421a66f08d9a8fbc99152aab77708c35d4d6cbdf286e258956ca1
2. 0xb9974ca1746be911bb06eec32f76aafa6cbb53a4b2886ea4f365aa9ebaace7c6
3. 0x17199d105fee4663aff67249151e4ea4e9678890786dccc163922dec82d52b1e
4. 0x33858c1884b2e6be6cca8be789ef3ff4d3e5a519c7322dbd55f140aeb19d76f1
5. 0x58474592ea7d0a1e14bc6b6a68647c5686de9295710ac1713449700bf494a2f0
6. 0xff57ef285b787b91a6f26674729aa2a4d7b25291679c00bc77b577243243eb08
7. 0x9595a4dd6b07c965610aa640277ac80c0b5169c62d8f20674091ae3fcda14915
8. 0x7586e5d718cabe74ec608d16ca2eee3043dee4defb5834f2154acfb0f77b3299
9. 0x6b793bee3fff6e79cf0553cb7b99c8444b359838809bbfd10e0f222c04cba129
10. 0x266ed6e73db3b972d9db95571ee69b6c5bb4ea3a4758704fd54b05c4c67c35a4
11. 0xe9cfeec2c906f0763573207c97b2963679b172e25030dd835c88891cddfaf085
12. 0x1efab46c4a17e96ac7dd3a47036e0659527f621610fdcd6367cce8896f344474
13. 0xaabc34550f079fe0032f13b18945f4683cbb63c607e45516706e1dd02ac20d7f
14. 0xeda95b8bf6c7d0b27dc5b32d6a6006255f41e0f6bbe80842a49daa792f4de811
15. 0x464ce6fe060d0a6c4e810b71501e55084086148f7daf393caa14462b1a777022
16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af