Evidence row 3413101

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/KkdZ71"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e3fdf1a7-ac26-4c1e-8689-ba14f1d66bdf/.well-known/agent-card.json"
    ]
  ],
  "name": "Flobis",
  "owner_address": "0x8ed001c192b55d690a5ecfecb82f40424b8e6d68",
  "raw": {
    "agent_id": "339356",
    "agent_uri": "https://centralcity.ai/a/KkdZ71",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flobis 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/KkdZ71",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flobis",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e3fdf1a7-ac26-4c1e-8689-ba14f1d66bdf/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/KkdZ71",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T14:13:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flobis 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/KkdZ71"
}

What the leaf hashes

{"body":"c10babd031962be90c9829c3151480521b4d2922b371a9cbae3600cc9bf62686","id":3413101,"kind":"listing","method":"sync.erc8004/1","observed_us":1793887997492101,"prev":null,"subject":"erc8004:5042:339356","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. 0xd5e5e6458b963456cef670c3965e5811765f99ce00b315f84b0d187fafb5cfa1
2. 0xdbae2041be17d43b3b6ae798508260d082609eee8047a9b818439b7f26e4c396
3. 0xd96e498098c3887c7104dda5bf586b4c90d0bb4dac61034f48c00e39cba92a71
4. 0x3a0a7070a23f931023a73497068fef22546818e51f5071711def3565aced372c
5. 0x24a9b23fe4bb29f08e2ba931f2cc932d3260dd4131056061a09d3c1fcd3a28a4
6. 0xc9eb5f82da7a35f5b9ff4f31e4e1393aa6b3003d0be4d53dcb99676bbcd2d8ee
7. 0xefac8ba0c09c6a6a6c11e95f9b8d231f167e37311969d5f4edefbe847a991965
8. 0x618d2cb65f1514706d1281b721b67e0f5aafe58443aa9eea55308174fae2312c
9. 0x2c5d139f01540e096909dc853057bfbebbf1451a97cc5576b604064b160be3a2
10. 0x973403759f894c681089e904771fddde0f0f1b92c876000f5d66f4d06c5d9542
11. 0xaa93909567199f6fdb80604996c12fd935cc1e041185f0467176562b34dc5793
12. 0xb9dc2ba9768d347d8450ac94ca7fa05eefa4b4b7949253813397996bd098b63b
13. 0xc98ea9e7a31315529c80bf8f8a649e06ea1b1b599b9fcf599a46b2653a85c322
14. 0x4c7b7f3f42e860af0292451afd96bceb26eb41ca5c810766a3ab2c07c3919b93
15. 0x84cc0709bdcf43a76bb38852cd824bccc42d1167214eaa0cc6f5136bc9060566
16. 0x706c875c10714e921f12357b889e8f8c61b62dcf68745f3b7e23aa127226e76c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94