Evidence row 2297461

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/XFVDj5"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e414066a-7d31-4071-8a82-bb5374bfda74/.well-known/agent-card.json"
    ]
  ],
  "name": "Grostose4",
  "owner_address": "0x57fa94369bf5668616e02ef54889e4e1c03437b5",
  "raw": {
    "agent_id": "140227",
    "agent_uri": "https://centralcity.ai/a/XFVDj5",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Grostose4 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/XFVDj5",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Grostose4",
      "registrations": [
        {
          "agentId": 140227,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e414066a-7d31-4071-8a82-bb5374bfda74/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/XFVDj5",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793660489,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T23:05:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Grostose4 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/XFVDj5"
}

What the leaf hashes

{"body":"51712268ad19a30437a7bf5ba20d18bd3e0f9e2d5c0b6b6c4065b6f1857e6f10","id":2297461,"kind":"listing","method":"sync.erc8004/1","observed_us":1793660743198260,"prev":2297005,"subject":"erc8004:5042:140227","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. 0xc46b1620f00a5b3e18670b1f97c37c84d9276ca2699b9d7c8b660ff1758bb4c9
2. 0xcd9a032a9ab48681ecab52f6c4523a76cca9938562fb21222482cfd13db81ef2
3. 0xe7d90bcc41ee23dcd53fa3d94cb6836a1f70f5602266bcb49498a47a0eb55473
4. 0xde9d95b9e684c9df4d6a8bdf4d1678eff39812de10d40f60cfdab3cffebf29d3
5. 0xea9c40de36bbbfd83b0054f9fee449d6681351e500c4b7558a5e6b524f003053
6. 0xf5477846bf3a9a9d1ecff2a4ec377f77ac8d3334440b07dfb00f85f7e53bc400
7. 0xce4922a399c483bc9ef306b4d81d59136b65dc9f5b438def22fc35217624d0ab
8. 0xa1d2bb4f5d1d703ac04755fa06d61b523d466ccbfa72877fe220f3f1b97b5f28
9. 0x3476a5c3fd6446a01762fa290893320d7baa5fc82d4a51faa7a242c072b6b9fb
10. 0x2919b3392ca51039277d24c00919066226b6cbdad7c126f867909d57eb522b81
11. 0x40394755209936e28ff905cfb4e1431ad39aad361a3e7d9fc75add7af3ea912f
12. 0xe48e5215fb157d5670abc594c0a51b4c0fb5dc5d14ae1acb3119d3200fb933b5
13. 0x61ee210f299fdcda2ea75817592c9621ccbd35e0e4358cb705a10dd284df07af
14. 0x0b45a0435ea40bcbc48c2b318e8c62aa48a7e6b10e52b4548ada394225a7bd9f
15. 0xcbfaf790331071a9b3499a4db6f9d951fe5d04baefda2c66846b52b023ab8ae5
16. 0x37d31d28d0bd3743650d57e9fbf999efa4592cac831267f83aa125335b35a16b
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af