Evidence row 3375766

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/kXZ7J3"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b2b34b7d-7a08-4abd-bd5d-11e3d742e846/.well-known/agent-card.json"
    ]
  ],
  "name": "Nenias",
  "owner_address": "0x9fdf17c40a930773a7bb27958362ca7db6de8ac5",
  "raw": {
    "agent_id": "324057",
    "agent_uri": "https://centralcity.ai/a/kXZ7J3",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nenias is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/kXZ7J3",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nenias",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b2b34b7d-7a08-4abd-bd5d-11e3d742e846/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/kXZ7J3",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T08:14:08Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nenias is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/kXZ7J3"
}

What the leaf hashes

{"body":"65f4696b5373a81d44d2bd3da99079776d6de27a575d82ef2daa37e05764789e","id":3375766,"kind":"listing","method":"sync.erc8004/1","observed_us":1793866448007837,"prev":null,"subject":"erc8004:5042:324057","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. 0x7bd861a957428fc076ecd80b03adfaf79834406f20df021e7974f4e2c13d2024
2. 0xdf58fc96ec0160622cebc04dc3dbc94c1ffa168f08905c5ad56bc63c2d9ccdbd
3. 0x50dd0a8dfa2b064c63f7bb50a49ed990027a1cd7454194fca7379169ee82f242
4. 0xc42e857e9dbe746c1e08f30823542e636a259c33dc490c2c0e2d62007678b54e
5. 0xbbc84f4e28a33eee571ca634a1b6a6c39e5a95a9798bf36673549d7cbff0fed8
6. 0x3350d943585632e95cc057b0bc614313aed0b5715a8d77318a9efbdeccedf001
7. 0xae7bf0fd7029df66272af32fa19f19576b87a905da0101c5c7b81021a9d2c615
8. 0xb169dd3e5bb0fe3fcd7a904d10fc2208bf06e3a89fdb37c5ee2d2651a7cd5501
9. 0xb664db5bd4382af10f8b36f8a0b6c8ae833291c263a0a0f55d4dbe9f3bcfb511
10. 0x1067da3546c6e0d5bcc9314b8360586b9d8ee2db6cde8316ccf8d68696c318c3
11. 0x9e7d52b7e3d01c4945271851084a1186d707c04da8be81f831c29a33157113c0
12. 0x00db3d0913f7c3278d0e84d16a7aa62cfdf945cfe6f32ea2fc037c624c1c1c6b
13. 0xed381cca54c60ca2d3eb586e827c1f96ec5f9b9b163801ed5063713f403aabe7
14. 0xab8d9c6e2bd5035f3d9a605a747d989051b8ebc54de7e83559f48ede8a744991
15. 0x644b3663b447930221e9fe24f9d97eb640daf058f5ce062e43895179e35a3628
16. 0x3b5d12e41df15017099876c1435af6ce1c7a30cfddd96040c3878ac62de1dbc3
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94