Evidence row 2153871

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/H6xBVR"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cf58d085-6412-4d1a-97d3-09e68279172d/.well-known/agent-card.json"
    ]
  ],
  "name": "Narlo75",
  "owner_address": "0xd28eb1c79585212001da45e642e858de969e254a",
  "raw": {
    "agent_id": "102481",
    "agent_uri": "https://centralcity.ai/a/H6xBVR",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Narlo75 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/H6xBVR",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Narlo75",
      "registrations": [
        {
          "agentId": 102481,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cf58d085-6412-4d1a-97d3-09e68279172d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/H6xBVR",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793629217,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T14:20:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Narlo75 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/H6xBVR"
}

What the leaf hashes

{"body":"a76b74aeb53935d33d205190ae979a1c9bebcbcfe12405c1a70938dafc0462f2","id":2153871,"kind":"listing","method":"sync.erc8004/1","observed_us":1793629255860759,"prev":null,"subject":"erc8004:5042:102481","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. 0x96b7b92ee18c07704c394fd7091669fa78fb3d30b4c6777f31694aa5d6fd544d
2. 0x291e421b92de6f5881dbb4ede5ce868b12583937a378392c223951e829d0ea53
3. 0x8eee7ed4587f90a00977c4301c8ad40f7f464ce28855838c9d88421e99bf42c0
4. 0xc0b59a006bccfd9aaed9dd5fd2cc7a95dc5b0c582545ccde4e83cb6636c2ea44
5. 0x666822ac29e425a36839c615abc5d7d4c43b3ec9b494f39cd1fdf4b32774cf5f
6. 0x5adee58b7f0c958bf6b5045a177e17e5c9ba29ac05c6b67d854cd37fffc8b82e
7. 0x9dad9330db7514a649138710d63addf7b48db18f03a78eaea4f5d96ecd8fa67d
8. 0xecfd84f3c23006579e3e04cc7e704ca31bcb1d62e644a0d75f866b0a53a9e28c
9. 0x8470181c4006b527bda5a244dfa2e9a95ef884cf0bf3b61256541b0099c2424c
10. 0x4cff7dfbd05a9abd9878fe7e9aea8a6b00270c037cb87f08368f1f375c288c76
11. 0x53734f049b552d1abe5b36a079036260f103d5bbe34fc5a525364a49d82a55a2
12. 0xdc3d9b939a5c0d34370b562b57f71a1d7de8edb6d30d9434a2f5a9a0eeafc66d
13. 0x80c229343462b4db0b5706d7cf049c63be6fca4613d1e49d2d90b6c7dd36074e
14. 0xece99d4dfafa93913edbe131eb22b3d7ab2648b58b5bd9dcd361be4f8953b107
15. 0x5d92631d189bd0292c27a05f85a5ec38ec5f4197dfe4660eb991dc6a511e25a6
16. 0x5e23ec5954c11a4530aab8c635a72b12bcfeb6fcb03c6cb1a990cc1743424543
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af