Evidence row 3469063

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/frtX8z"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cc2223b3-fb2a-4fff-a3b1-59168015a3b7/.well-known/agent-card.json"
    ]
  ],
  "name": "Hiarlis51",
  "owner_address": "0xaad85aceb02d8a941170ca369479a3f2bfa031fc",
  "raw": {
    "agent_id": "358122",
    "agent_uri": "https://centralcity.ai/a/frtX8z",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hiarlis51 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/frtX8z",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hiarlis51",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cc2223b3-fb2a-4fff-a3b1-59168015a3b7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/frtX8z",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T22:45:18Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hiarlis51 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/frtX8z"
}

What the leaf hashes

{"body":"f6eb46bb45a296e649a66df0d087f8d1300d3e6ee7995a0c9000b1ee99047c21","id":3469063,"kind":"listing","method":"sync.erc8004/1","observed_us":1793918718063375,"prev":null,"subject":"erc8004:5042:358122","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. 0xe49866f67d30c81bb6f839284588e26a70496269cf7004312f89357a0ecd68ba
2. 0x2771289949e1a1f360f98245f0cf4b5b9a0d6590db68b20d53c35da6594f2006
3. 0x7162655d72aab9b1a3597f3e3ba70a47c31304bc0bd30973823d3f4ec54a8164
4. 0xfe48516c70efeea2b85c248fd573c850edad1348441dc95009b0f404302c6ca8
5. 0x96191267f33ecbb488a3c222d51b2bc75bd67b3ac831aeafd51a195439be0503
6. 0x5f58aea52633f1d62f3104b9dbe00710c9695617f398fa4f49568d128a500fdf
7. 0x481381ceec55b748b014398f7b074963caa55b5def9742f20a0629c7ec3101fb
8. 0xdabe3cb1eccc6d4ff60ab582e1fcba991f51cc57d2112ee95e81248b8d19388b
9. 0xc81c995aa16e51d21d5491ef5e567a44cd4d9a1dd80c08b0898554675310ea5f
10. 0x0ddc22de76531cf43af96fdf221113f5323cd8e6a506a7fc8ae7d27166ba0c3c
11. 0x0303004003f6760bbf101863351581d56da5c6ef84ef65edd28f3210373b9eb7
12. 0x6720fc7a7c7f49aafc077b28ce127006aa7f976a5bd88d37f21cbd266f4cc760
13. 0xcc057bccb3ff7dfdd207a295697da838a4297a36bd5341cedcac4a9e7bf8f7b8
14. 0x541b1a8c30ddf11073cc1260fda10cc5489dc4a22cfd9742e0f2f43db5f207c2
15. 0xb5004928d173812cab4255917f4c361aae718a32a8e6208a7de15d84417a441d
16. 0x706c875c10714e921f12357b889e8f8c61b62dcf68745f3b7e23aa127226e76c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94