Evidence row 2283665

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/CNCpGP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0ae216d5-ac0d-48be-8202-d3a812ffbed0/.well-known/agent-card.json"
    ]
  ],
  "name": "Elenter",
  "owner_address": "0x04a9211eaa575fda918107ec9264953c6232cf49",
  "raw": {
    "agent_id": "134573",
    "agent_uri": "https://centralcity.ai/a/CNCpGP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elenter 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/CNCpGP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elenter",
      "registrations": [
        {
          "agentId": 134573,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0ae216d5-ac0d-48be-8202-d3a812ffbed0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/CNCpGP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793654912,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T21:34:33Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elenter 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/CNCpGP"
}

What the leaf hashes

{"body":"1fe754dd5efbf128bd05e85550e44d28f4f9f937bd41a94e051506d6bc8103d9","id":2283665,"kind":"listing","method":"sync.erc8004/1","observed_us":1793655273546256,"prev":2283215,"subject":"erc8004:5042:134573","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. 0xee8cb44a9a60d8b0606cd20380ed88b426ae7b52834352c2757312674ac46398
2. 0xbaab23b1d4791415073331c07650fb5806bf8461a2a1eacae1805a0d08d65d61
3. 0xacfa05d8880169413290b60426edfdc0a1b11ae6a0b9f7f050a0ba36e961f435
4. 0x47c85e3697c7e2c29d252db6aae04d5d0d5d57aafcd226b3cb07355c842efb23
5. 0x08e247b4c41810b28e1cfc2d19095939520c7311ab732ff3c4c6bb016db1d2ad
6. 0x7310eee78eef03e5ad576d7bbc7c783be0a5ebeaa93dd9c18905c6b7601d7c58
7. 0xd7bc978e1de1459592b9d3e36fc91c890fa5cdf2e2194744d8c444cdc3af7528
8. 0x3302151762245cd79bf33965fa7407aa1024efa1268936a91cd32428bc9fb615
9. 0x85a9064ee46f6bb0a0fb491dfd425564275f12fee9c7cd23463890737800ca82
10. 0x289d10558b458eda3cc9917551191f15d289cb49c8cb0be546d2d23d012e6782
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