Evidence row 3396872

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/M7aatT"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fe82997b-96ad-4aff-8d52-de012a052b55/.well-known/agent-card.json"
    ]
  ],
  "name": "Elofis",
  "owner_address": "0x6c93cceb1806598e7b5a95781011e189427f9ec8",
  "raw": {
    "agent_id": "330409",
    "agent_uri": "https://centralcity.ai/a/M7aatT",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elofis 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/M7aatT",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elofis",
      "registrations": [
        {
          "agentId": 330409,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fe82997b-96ad-4aff-8d52-de012a052b55/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/M7aatT",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793881069,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T12:22:21Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elofis 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/M7aatT"
}

What the leaf hashes

{"body":"fb3a2da36a6d9efb0a4b2dd9c1809cd36ccf92515e5cfee55bbd163c7ddf5c3a","id":3396872,"kind":"listing","method":"sync.erc8004/1","observed_us":1793881341126536,"prev":null,"subject":"erc8004:5042:330409","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. 0x6a502cefece8d353acbcd7387096fc84daba6ba1a780b492d6fc3f9a301256b5
2. 0x8e730c0740632a5bb3ba0448a73032fd262e35e5d0ff4fb96c8728a5bb5d096b
3. 0xb1ef2dd1646eea3db105ca758b5bcdeac8f8125010ddf9a7bc9416dd5c9f0d70
4. 0xdcc93190a72f2450605e9c4d067ccc1589c1469d4049b5f8763b9a491a250a8d
5. 0x9240c46774d16d1ccbf5fb3c904720c2bb9cf4a80de85a3d9886298a466f2d41
6. 0xdb0bc13e91144f6f66739efacd955c7c07260879edcaa13938cccc83fd63968a
7. 0x8db2d63af536a25d279216c75a4a71cddc67085526ed8b5ef0be1703e1d0beb1
8. 0x72ec4f872153178eb6670722d14468b0f483dcc6f119ae7da5503a73d442b98b
9. 0xd1a2afeff69aa71a5399dc08b8327be90b8cb777d37fc68a7f07e65ab75411a7
10. 0x492aaa40ae7e0edb3fe7df5e246ce4f78fa6349a7b25a73cd9b165ffc239067a
11. 0x15c5f97455c055dde069dabe2a5913f560cbe60afbaeba210b6dbdedece37c1d
12. 0x242979d3b4f42c964b5c93293b160e9e3bd71229ea53661ef92afc3e35f3d87a
13. 0x523b76385ea12ce392760e7955afa958e200c7fa35737d0c8c06a5a10e7d1189
14. 0x9f2be961a8419237b98b1b980a6b1775efdf14bb1bcfe62d18edeff510e87dcc
15. 0xb5ea076f0a9490f58daaa0cbe915aa5dfdfe460bfc500eaea09b59c1d753d699
16. 0x3b5d12e41df15017099876c1435af6ce1c7a30cfddd96040c3878ac62de1dbc3
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94