Evidence row 2973428

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/pD8pn7"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1925cd96-42cc-4eab-a0fc-f983cf4d3100/.well-known/agent-card.json"
    ]
  ],
  "name": "Alensert",
  "owner_address": "0xa71446f52dfedf4df0b45abf443cb8aab2c2b192",
  "raw": {
    "agent_id": "234575",
    "agent_uri": "https://centralcity.ai/a/pD8pn7",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alensert 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/pD8pn7",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alensert",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1925cd96-42cc-4eab-a0fc-f983cf4d3100/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/pD8pn7",
          "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": "Alensert 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/pD8pn7"
}

What the leaf hashes

{"body":"d59eac7558f8f8a459dcc98950caa83a4a34ce6c2dda28d029bc7c33c576aaeb","id":2973428,"kind":"listing","method":"sync.erc8004/1","observed_us":1793778853264265,"prev":null,"subject":"erc8004:5042:234575","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. 0x235fada5c015edac8a72a136eff11401ce173aea535ca33dd43bde3419382982
2. 0x973761ef1f09684fd7937b348ea32252b303c5c7a7abf4bbacad65bb87f4d314
3. 0x7a5d8328711ccb3585e75ee89dbf803154db43316cda1ef584de5de39e917c9b
4. 0xcc595f3d8aa53d8f019ea039dca99024a6dfb5405c1a9a3255be970f60d95b6e
5. 0xac52f5d271379145e1a9173d84402a71f02e6c4c50119e9b1e4b4f189973fa72
6. 0xf903f683b462a6b1d82191576382223e9f4f52fd1d8b986fd79dadf6450c9ab9
7. 0x124f84549fb9aa8df2dc73642a4bb821f7ad84a3f8f774447ede620e17d7e61b
8. 0x91e72729022fe4494973c536f4b6e21acedc0ae75d077ef4fe9e725fce25dd1f
9. 0x1028c15dfdd05fe87c0a8f308777514b1782f2314e0b6b432e5cb6f06037ff67
10. 0x6daab10126ab6e832d0abee4ceedda9380d881b97f202002726189098907a8ea
11. 0x20912a4225d5bb2c8acf49cce08788f70b9f2d715a3ec65e0cc9d67290e3436d
12. 0x737b124a2a3259b49cccf746dce043d79aaf97a57c139d2cf631877e17f75888
13. 0xb1276e1f18f62d3b9c0a70be1610841483216e942feb1363145e3c1c0833d0ff
14. 0x982622869faf0b6bcbb8f0ada964d53e5e1bc6926f14fa553ea0b7f41e0643b7
15. 0x4abf06392be817fed1d4142854589c0ecb4a0254010bceee86244cf6d2d411f3
16. 0xa9c5ec1f03532da98f64c2c9386083d4c5202ff37eb07bd4beb6b8db6e4b8c1e
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345