Evidence row 2973510

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/PbRZo5"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/754c3545-b4df-4268-81e0-723452d15862/.well-known/agent-card.json"
    ]
  ],
  "name": "Kliorudus49",
  "owner_address": "0xbaade191e74f43bf8e51c42248edd0b41dd77594",
  "raw": {
    "agent_id": "234657",
    "agent_uri": "https://centralcity.ai/a/PbRZo5",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kliorudus49 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/PbRZo5",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kliorudus49",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/754c3545-b4df-4268-81e0-723452d15862/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/PbRZo5",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T07:54:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kliorudus49 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/PbRZo5"
}

What the leaf hashes

{"body":"c514575387562abc801e937517d64a4ad40f2c7f35ee0b95e0b6a0430a28cf60","id":2973510,"kind":"listing","method":"sync.erc8004/1","observed_us":1793778853460956,"prev":null,"subject":"erc8004:5042:234657","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x1c45eff4c446d5235e0bdf896b14e20af82656d3ec7fcbb56e7995d60dd5d288
2. 0x95a459f87262020c4930b4de558265baea0edd4095c0eb56cf895cb71102a7c9
3. 0x73f861a2abef0a0875cb41699c08d8c239b830693dd333189ac7c9b37b0d856c
4. 0xf17b8d38d61ba585cb5e36647cdddf9e973ec902933f0ecff26e44640cb7f6af
5. 0xd37c7f0e5685d85db609e402c2f0f994b381a928c644ec68c235763da02292a6
6. 0x14948d76e3d360afb368660df2f7a92a219ea33c304e6e98b5fc473db055fe46
7. 0x873adf45f7fe5dcd32b506d939e6d03afbafef8f0b24d18e6968d745c98067a6
8. 0x0532d0f240d470ac772ffe1773a5cee4962d8851e4a59199ee17cbb1fd1cda5e
9. 0x0d288ebb4bef7ec896ab4a9f70c045fb59a1a543632d9ba21962c8d7c2288900
10. 0x246c47f4b4a2aeed8ad87f511706c1a60fae8faf15ec7d232cc6e4cb158f406c
11. 0x84c9067eda6f82df72944707071ad8206b58bc0850ff9d3e68ae95d4208c89ad
12. 0x954d52545a9dcc2d72f787c5fa306fe60d615ed42c0d83ba7b77b99fe8b64794
13. 0xbb5d899f84b0021e55df760cb65a3d4317509568991b962bc343fb11b9807291
14. 0xf0f02c8f6d66ea83b0e30d64247c845d4dcb4d5cd98d515dac1a45c51f7daae4
15. 0xc548b1872185ffa8b629b319d34df11bb7ba9b287199b96bea02abad81eebaa6
16. 0xa9c5ec1f03532da98f64c2c9386083d4c5202ff37eb07bd4beb6b8db6e4b8c1e
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345