Evidence row 3450292

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/gvKOVB"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b2b4f34d-751e-4b42-bbce-c597ad472194/.well-known/agent-card.json"
    ]
  ],
  "name": "Zimpa68",
  "owner_address": "0x2d3ac5bfb9310e0b7db621252d90bc848e1f1d68",
  "raw": {
    "agent_id": "351579",
    "agent_uri": "https://centralcity.ai/a/gvKOVB",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zimpa68 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/gvKOVB",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zimpa68",
      "registrations": [
        {
          "agentId": 351579,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b2b4f34d-751e-4b42-bbce-c597ad472194/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/gvKOVB",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793908911,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T20:05:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zimpa68 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/gvKOVB"
}

What the leaf hashes

{"body":"a140fe6efe6d57bb008405b472fd9d306c8f341d3e136f83df5fc66f55ce88d2","id":3450292,"kind":"listing","method":"sync.erc8004/1","observed_us":1793909116871583,"prev":3449967,"subject":"erc8004:5042:351579","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xb19f7e7f79376b8b42a49328a6e246756efa6960db2a98ad8fad39c433c8866d
2. 0xe1439d0932010ed378ac295a29eb09ae55853b31248c34ab5c452725918af5cc
3. 0xfb77e41e9b5a8b04740130efcf217e916914439f346e98d860115f29d270238a
4. 0xafb41743bfd1bba80a114e2e94e416d903acc594b6a39baf20a9887c0f739653
5. 0x7bc69d69d31e5fde138ca9f503f3122a5fbae9be9d6e4ef605f15052e7dc126e
6. 0x4bc7d8de11e0feb9397c63e8ac6f83910643f6c9d4bf20f345557fcecfc4e183
7. 0x20eee95b75ee34e2be6b117f84a4c5d05a489e10a1d1f11a989a3be86b9d026d
8. 0xf9a44f071b2393a5c5a437ba1409911bed8a277f98a2f15a6fca1d7228612fa3
9. 0x2a87123b28ac22e4c935ce02c4814f06a40dfb2d28b06dac4d02f9db9f2bd84d
10. 0x733645616c22b6a391dddd8e78c4539bb9b7cca7ef05a48daa3decdae76f041b
11. 0x17a2cc5258e15cc45b0647203dae2a53a3cc072c77f7ce13d6ef4ff7c1e396ca
12. 0x7894cfe4ae76627d023cdbd24de2bd9bfe3d08ed77ffdb4d08f21a7bd5022cd8
13. 0x4297ded3b7ae7a5e7c6aaf868e1595cb5dfd5bc570ca8e58312e1c93b27e2840
14. 0xe9b3feeda7ba0471328dce63fe578d2b6d168331915c3460a3110e4549c6245c
15. 0xfb7fd5d9f2dad2a875d0018c34534e495fa88fbef40533c4ec84080e09b402b0
16. 0x94ca8b6a95491be1f3ac6de55d756552e3d7dcdd3a530f60ac239342f2227667
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94