Evidence row 3157771

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/wvIok1"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b4aaa37f-3814-40f3-a937-0437ced47d7e/.well-known/agent-card.json"
    ]
  ],
  "name": "Krosose58",
  "owner_address": "0x9cc9e91b8d1f31a7d9366b9c6dd82dbfdfad10d0",
  "raw": {
    "agent_id": "312354",
    "agent_uri": "https://centralcity.ai/a/wvIok1",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krosose58 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/wvIok1",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krosose58",
      "registrations": [
        {
          "agentId": 312354,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b4aaa37f-3814-40f3-a937-0437ced47d7e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/wvIok1",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793837985,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T00:22:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krosose58 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/wvIok1"
}

What the leaf hashes

{"body":"b68aab9b627d1b7971f44d2c8615b70be3afa88d8032697ce4b9d0284cdcc855","id":3157771,"kind":"listing","method":"sync.erc8004/1","observed_us":1793838148834503,"prev":null,"subject":"erc8004:5042:312354","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. 0x1f77600e5e3594c1d2bc02f6dca07412b138d60fb00482d2cacc23bda16cbee4
2. 0xc36d80e2e4714214d5969125601db7fc3c418a4cafc189e82ce5ad77431e81c9
3. 0x09ade7d8e0e483eb7b5081ad75de2b6a22092358d3a276cefc4e4943803732ad
4. 0xe46e8d39942aa84331b86b0d9e6e5b9a1d8c4b419bfa331b03a7a65f1cf5ec02
5. 0x0ef7a802174fce9e4ddde3fd59f1e175a1bf7f6819e01441b327eca5a0396647
6. 0xe38e8747bbe69d1627ce4534cf4a595d7a9650332fd21151ad5d543227a855af
7. 0x543f8ee3ca56ea63eee09e6373630ae00a60e7e69efc023050e00eab5949a88d
8. 0xc3720d01b76fdb59dade24a78553f25224e63293f22b4d365fefed22c21ae6d8
9. 0x74060e30abf19ff8fa22aba612f7ce87e84ecd321c873b10576e66215563f7bc
10. 0x778d62d6b4670d067df1016e3f0dca1159ea3765cad747a39c7c668883615c2a
11. 0xf63f4f1af6fb3fb161e32befa7ef2e791db2165ee1c36f21259c5bb5381bc603
12. 0x1505a032068656c40341f20408269515459fe1bb38bcee00e0bc96236f75936a
13. 0xbd3acddf75475814d59aeac38580c039a4fa767c6e839fcd1e04f6f1a9d6b6b0
14. 0xdd6fa898dc2d1128c5a90a4bab70abf6cb81c974df099096ad3573f2fd245ace
15. 0x7c0ecb381cdd978337dc5ff40a1a1db43aaef42628e17d5c85ef5bf173d90fbe
16. 0x0009f1567d5c3f52d167d3c95d53c71fb66114fc26e83679b452d6db2f1d0b95
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94