Evidence row 2977439

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/591lPZ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fb36f6a5-4177-4f33-b42a-5789131353e5/.well-known/agent-card.json"
    ]
  ],
  "name": "Trandisto",
  "owner_address": "0xb7e33388676d2fbe05189492077088ae8006f17b",
  "raw": {
    "agent_id": "236022",
    "agent_uri": "https://centralcity.ai/a/591lPZ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trandisto 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/591lPZ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trandisto",
      "registrations": [
        {
          "agentId": 236022,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fb36f6a5-4177-4f33-b42a-5789131353e5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/591lPZ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793780604,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T08:27:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trandisto 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/591lPZ"
}

What the leaf hashes

{"body":"45253f60f1ccb3565540287ca5e9a91ef934f56a83db6d4afec31e7710b68798","id":2977439,"kind":"listing","method":"sync.erc8004/1","observed_us":1793780858750122,"prev":2976961,"subject":"erc8004:5042:236022","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. 0x1d3e4ee89134f8554287cb37fd24bdeee15d281f0daa77de1349651a858adbd1
2. 0x8189ed0eab04a354065e731dcb5a3d831001d85c20253a46ee532589fcb7a7ef
3. 0x7e4bfe5603cb438c7467de97516b7be3d24ba579f36230a7e0cf41aa9528c9a4
4. 0x275d795de98b81eb084ad675a44b8c9baaf61f2794145d544f2ebf3e2a04d353
5. 0x5549e1b77a9f17fba15eeb411d794dadfd93542740acf1ae36038b1239f63f03
6. 0x6ae775765a8784a3ac7a83396b5ec50f57b477a7f10ab43317f6b412e2ff8cf3
7. 0xb456bdc554f9e33595f4016c740e9ae0fbea921c5ddf66660e4f3d24602191c9
8. 0x9a6b9adaaea2ceef41f2398a6fa717188701c61d3c32aef4baecba10c2b57783
9. 0x15704272619ca367e06b3820f9264268863d12be19c32c6604c18efaaf748c1e
10. 0x34ee502e436e2ccc1da28de98bc3a862d3c65680dc9e0394bbac8604a4711f7c
11. 0x79b048d72a6543975337fdd8b7eac03f5f9f9309dcf3aa7a75cc116b96b5ca33
12. 0xfbc053f453d8bcfa3574d0f77332ae38b659c6c3889db4d94cf7fe4371251c28
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