Evidence row 2267802

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/JeGFlq"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/afb48a49-fc54-4531-a128-fd862e745111/.well-known/agent-card.json"
    ]
  ],
  "name": "Luonser",
  "owner_address": "0x30eb020782d507710f461b630767d5bccd8e0830",
  "raw": {
    "agent_id": "127610",
    "agent_uri": "https://centralcity.ai/a/JeGFlq",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luonser 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/JeGFlq",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luonser",
      "registrations": [
        {
          "agentId": 127610,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/afb48a49-fc54-4531-a128-fd862e745111/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/JeGFlq",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793648549,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T19:44:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luonser 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/JeGFlq"
}

What the leaf hashes

{"body":"3b0c86b5024ec8bc1c63f293bec9139e7c5f9eaa659ba5d8f5c88fbcfe02de4e","id":2267802,"kind":"listing","method":"sync.erc8004/1","observed_us":1793648656829165,"prev":null,"subject":"erc8004:5042:127610","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. 0xecb543aede9c2ec5d329e8da0ceba8f87e9eee3fefc43bdd5bf45a9edcdc0ea2
2. 0x4c758f8e976db69d42b68d56c25a5feebb1cdd0273fd8b3084b8bfc71ecc2552
3. 0x3fba332d24d9bc643d51ef6775c5162bea2ae2de3556f3875727fb84e04c21b8
4. 0xd9b3dd4c548334958c27cd1bfe6b92e6fe8c91695a9dc32baec6fda3861e9f4b
5. 0x59a94cdda343b30e41607983634a747ef4524d905c604cc7df4063a3400e92b3
6. 0x66b20b847c536d6a6597fd00cf36444e621253a30f1096af3c00445a7f8ed1ce
7. 0xe666b012b92c4808553749105e27976aa6d197324b22c6002f9cc66a28e0e0f3
8. 0x350184ee043ae971061f855a53a4a9a8870183996dca343ed13b18b3522a7543
9. 0x1f107b2d68bc1873dc23a2d426ae4c539fcf1aeb8e623fd84031e9dc8e658e14
10. 0x14ebf08b40f0c3a47a78e21f8406a3a1145303530205bb03d713c531547833a8
11. 0x9796823e81b5ea9d6492ae99eb02f67cc89cd0a9dc29613b11f414750c71dbed
12. 0x003935e26459cbbc36612e09da82fb445f0b8844d8b644213247fd0844b7407c
13. 0x56222576ccb9eb1523f81d1cc3cad919b4c5bb42ade03a1c402e7008640051ad
14. 0xbb465466dac90179fd91fd4d3b6985e80736d1ab4662dc57a78b5e5098d6f074
15. 0xde6a8fd6590b70565baa6078cbc8add8d94950fe959ebaf8c3716adcdbd78aa8
16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af