Evidence row 2288842

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/P925wp"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5aae1b20-9410-4f0e-968b-ddd161772b02/.well-known/agent-card.json"
    ]
  ],
  "name": "Luempabel",
  "owner_address": "0x26529e5674a432589e6b8d585902a04f7b7942f6",
  "raw": {
    "agent_id": "136731",
    "agent_uri": "https://centralcity.ai/a/P925wp",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luempabel 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/P925wp",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luempabel",
      "registrations": [
        {
          "agentId": 136731,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5aae1b20-9410-4f0e-968b-ddd161772b02/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/P925wp",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793657018,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T22:08:52Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luempabel 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/P925wp"
}

What the leaf hashes

{"body":"14403dbf22cfdb43147e2fa63b1e577280f954debf2c29b9e5e91d6e74dd6556","id":2288842,"kind":"listing","method":"sync.erc8004/1","observed_us":1793657332988609,"prev":2288341,"subject":"erc8004:5042:136731","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. 0xee31d045f0de22cd650bf7ad4980ad9bfa1ee48a22817d2f7da2eb53406f234e
2. 0xa792ac2d68f38260d14286e82b29af92ec786051cb292d28beaa8c7663075e1f
3. 0xe061c6da19eb8398eda9f5a6a7e2d90699fd2f708649dd9127f41618460cbb96
4. 0x08e01e36e2f5a30faa119482d8218c0130ec378c5f7b81dfdc349fcb89de3070
5. 0xabc23545693e8149142189801bed49847974a66e3b63816a61e06b02c6d4bfbe
6. 0x02dde8d0d083a7fceecb198c0b8c5c57c71fc6ba946209cb6c3a92601a6ab516
7. 0x4d9c21684698ada92dfc7dd1e71d26ba6d12b7885eb07a5fc9803360f65506a4
8. 0x453fa5b5f8208bbbbbcf4a09f685bc61a4dc247a44449259c700f97e25ef1e69
9. 0xe60441cd2d9a8052fee7e1053aaea793ba3d46fd160709713799cf24467cdeb0
10. 0xd601d517ca4ee4e6d71c4d03ed97228900ea403ab4acd8ad71ff60deca2cd10f
11. 0x3e8e0a80d0d1e6892613c589815216d3f150228df9977c0e1624cab3ea6ebfdc
12. 0x81186f1d3fe58c5a37fc5a986c2e4440f453481f9e7d23a13c45f48adcec0bb2
13. 0x56222576ccb9eb1523f81d1cc3cad919b4c5bb42ade03a1c402e7008640051ad
14. 0xbb465466dac90179fd91fd4d3b6985e80736d1ab4662dc57a78b5e5098d6f074
15. 0xde6a8fd6590b70565baa6078cbc8add8d94950fe959ebaf8c3716adcdbd78aa8
16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af