Evidence row 2060699

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/asOcno"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c368d719-bb64-4c17-b978-4440c27fec0a/.well-known/agent-card.json"
    ]
  ],
  "name": "Maanseh",
  "owner_address": "0x9fd26f88f37c5f3f58948661f83e4cc8c541e919",
  "raw": {
    "agent_id": "62545",
    "agent_uri": "https://centralcity.ai/a/asOcno",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maanseh 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/asOcno",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maanseh",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c368d719-bb64-4c17-b978-4440c27fec0a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/asOcno",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T04:56:45Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maanseh 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/asOcno"
}

What the leaf hashes

{"body":"752f233e9eda9b6d44df77b631f9c73c2e1b9eaa847861eb7185d6a45ff8f373","id":2060699,"kind":"listing","method":"sync.erc8004/1","observed_us":1793595405812358,"prev":null,"subject":"erc8004:5042:62545","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x32b57e290d702e18df3dd6d819d3a3040bec1d50e5ad2fe86ecd0dd50162dba5
2. 0xa206b10685577e8916956669e400e963ece0e5d2f8a2736775e50799888fed1b
3. 0xa41f0f300f349ffafb49e08dac24ee3413ba69cdf117e456673f1b9e55156dc0
4. 0x42f7ccb6056ea4fec4e5a7fc866feb27609ecfdfdd26b27bb897d99b47647730
5. 0xf96e95a7cf0ae4268b15d90f6b2553422ece22a6dae1a6e32f03c762d93a38ce
6. 0x684347c5a901375203c7b7b9eda98e0c9445e5fb13ae1e8c8a730961dca36e6f
7. 0x76ec0f3aadcec24ecd8b3a15fa47bfa0d36f7e633a7e9b2def87d141a58fc80c
8. 0x9ea95a53df1c25faa0f414a2a010a99bd7e27ac3bcf0c036a373108560ef7c05
9. 0xc6fb2963eea3fc468bce4df956fa9e8399915aba74f5c12c760c0fdf613c4178
10. 0x424b41a794092c389278e4c6328fdfc4260aed207afcc5e669092a6fdea9086d
11. 0x63d9f2abc84685b720039ce7c24fc7e3bafd26d6663c9bdf02ba7428cd48a684
12. 0xfbb11fbb16df1387fcf6dad1ff255bb69acc83242a947f9efddb3836b0f91e4b
13. 0xdcc1d9c1067e77e4536008fca60e4d4987a5b540ec77923110dc668972c55745
14. 0x74cae95d275254a9c747b603bd40b5086c5725fd3e904782e6447e4647e8b049
15. 0x464ce6fe060d0a6c4e810b71501e55084086148f7daf393caa14462b1a777022
16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af