Evidence row 2062512

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1RyEV4"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ff44dae2-6a98-409d-8c29-54946c3787da/.well-known/agent-card.json"
    ]
  ],
  "name": "Maundabel",
  "owner_address": "0xc8099eb3d3a53fd95a3ffaea46ee028c12e3adcd",
  "raw": {
    "agent_id": "63107",
    "agent_uri": "https://centralcity.ai/a/1RyEV4",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maundabel 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/1RyEV4",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maundabel",
      "registrations": [
        {
          "agentId": 63107,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ff44dae2-6a98-409d-8c29-54946c3787da/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1RyEV4",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793595967,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T05:08:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maundabel 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/1RyEV4"
}

What the leaf hashes

{"body":"adf110f9cc778e375913de8eb03c47b6b7b3010f0a850dd23d9d208e7b445e64","id":2062512,"kind":"listing","method":"sync.erc8004/1","observed_us":1793596116373853,"prev":null,"subject":"erc8004:5042:63107","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. 0xeebd93ba48584cc4d20b91afad58d24a1665078d61002191202d4733b6e79311
2. 0x72426896756a58211d9e3dfc6f4c7a825a28231a68ab99edbb6dee67779bccee
3. 0x7fed8bb6ccc69c16e33520f822100b320acf927bd5812aa3d5577b6baaf16310
4. 0xb8465ad1e249dcb181e0daeb66acdd7325e961d0301c73482cff12f767fc865d
5. 0x9330f413bccde02ef80fa8366d75ed536e2b36952130d053401399815a7cc052
6. 0x749d6a74c85bf82b197391e9a6d334f07c0278eb239750d6f0eab56ac94379eb
7. 0x7e4b76a23b70c76362ce419fc9203fafd5ef3fafe88497aaf1f7867e06c3eb8c
8. 0x92f7a5335c412816983d8a88bacbef2ecd1f26f0e3ea9207b845be2b8fa88346
9. 0x409c0cc60a2d4709fae60c450ab60cfd6467770dcd84929bb13955e28d817d7a
10. 0x54cd944be417861041af50d2bc87dea668cf6e08ccb543a20abef9d07aae2d77
11. 0x151bd83170434ccd04f82906ef73350feadc28309b6f1874e3bc7fe465fe848f
12. 0x244e5498c1a18cb79272c8888907c216b04d0ef4381a107b2d329eb22383048b
13. 0x6a66db154e32d45aa1f1ce72719d9372fd5cdf4add16d249006bd3cdb0f7c074
14. 0xbb465466dac90179fd91fd4d3b6985e80736d1ab4662dc57a78b5e5098d6f074
15. 0xde6a8fd6590b70565baa6078cbc8add8d94950fe959ebaf8c3716adcdbd78aa8
16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af