Evidence row 3425393

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Gjge3d"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1a8c1452-7c3a-4d3c-be90-93eebab942a6/.well-known/agent-card.json"
    ]
  ],
  "name": "Jaurlabel",
  "owner_address": "0xc9d3374d0e101c927041f56fbf71bc81ce95a3d4",
  "raw": {
    "agent_id": "343660",
    "agent_uri": "https://centralcity.ai/a/Gjge3d",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jaurlabel 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/Gjge3d",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jaurlabel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1a8c1452-7c3a-4d3c-be90-93eebab942a6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Gjge3d",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T16:09:39Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jaurlabel 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/Gjge3d"
}

What the leaf hashes

{"body":"a83121dfe667d3587e9cb97b7ca8b51d348696d288390beedd48924e32dd6e07","id":3425393,"kind":"listing","method":"sync.erc8004/1","observed_us":1793894979595631,"prev":null,"subject":"erc8004:5042:343660","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x729e37f02e6f03547c8ea9bac4b196ad0390fb5b54845a2153de07eb5ebadb1a
2. 0x7cf116aaa51061cf33ad35645addb000f2e2a383cb3c21e58aa593baa5cc2801
3. 0x0a1245f737a2d2f31b65a936ab732d4c3f54386e4e9c5b2b4d9ac71fe1ad5586
4. 0x6760fe9a3bd78d92cae4bd43169ab64f48e71e246a4ccd2e86c367468edd4478
5. 0x255e4107d28fa8e8550e0acff969af4ce2b4aeef01fcd41d2f4e00074b353298
6. 0x7a3061a651ae5c5d37ed437d3570a351896e280217048ad7a641a13c2f0796ac
7. 0x96d1e545e37a86e14d8a01d9618de85722bc02d859dc9521c918eb351fedfe45
8. 0xbdf899e368696ff6c5a6b468f86a7e7d114eea0bf9558df109df1cf62e8c5958
9. 0x53c224b440da5a037c9da299fedeac4abd3879bf4b04090e98766f0c57d44ab2
10. 0x102f3da5a5bdfe85381d35e134f45520df31b383f2f899fd2a0806565848c88a
11. 0xf8e7fffcc22a1d130f56676527e0d6acf815de0a6ca3d9ebfeda03b49d128452
12. 0x73a1588cf4e8afa48b5f045fe3e454ccba171971d974fbc3b8f0d981ea59d656
13. 0xcd10cdac83e7a4f14b285d956e9d7858d35953837d438fafb62fb1e7b319f218
14. 0x7a97b9b4888ef386a7abe73f8d9c076a7ebfba8bf58a95a273cd4304e478a2a5
15. 0xb5ea076f0a9490f58daaa0cbe915aa5dfdfe460bfc500eaea09b59c1d753d699
16. 0x3b5d12e41df15017099876c1435af6ce1c7a30cfddd96040c3878ac62de1dbc3
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94