Evidence row 2164217

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ni8sxO"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fb663914-5fb7-4840-a38d-537baff5b478/.well-known/agent-card.json"
    ]
  ],
  "name": "Maomeh",
  "owner_address": "0x4075c5e00dc1553189db53dd2dad7efb7492aeb1",
  "raw": {
    "agent_id": "107727",
    "agent_uri": "https://centralcity.ai/a/ni8sxO",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maomeh 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/ni8sxO",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maomeh",
      "registrations": [
        {
          "agentId": 107727,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fb663914-5fb7-4840-a38d-537baff5b478/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ni8sxO",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793632999,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T15:26:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maomeh 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/ni8sxO"
}

What the leaf hashes

{"body":"a78f286dcde3bdf529c9ce9da2a5430805b08d27ae43701286a6be98b2dc13c7","id":2164217,"kind":"listing","method":"sync.erc8004/1","observed_us":1793633191298999,"prev":null,"subject":"erc8004:5042:107727","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. 0x0d9d8d718826292cc95eca33cc65936d5d6596d927a05cdc0ef0f0d14e8980eb
2. 0xe9470b49b278cfd2065b596c5b4f7811bc608154f7f279e4cd835ce56b38b1a7
3. 0xc5b2eca0ae3d392d19b7f38586309ac70f09f9ecd8602e4514abc6d959cb027c
4. 0x02793c47e1dc7e78d01610422da85b972d0c304b16edca07bccc2d8afc0198b4
5. 0x965ecaaea348ea1c7d90ae0a02890c4f19e116b41e5e9655cd9ab1d5453db282
6. 0x2c52cab98c744c65ed0fd5d5d784d2681b9d3c70200533a29436908d075fdf96
7. 0x411c87b9f8f829910c37f988b15313490e236f3b39ed6e29624687b2e2012fc9
8. 0x069bec439f80acae56483f311cfbfca8da88f3e7cfb0af7c5203b5012e97090b
9. 0x6f96928bb859342411b200f0df5ce9c5d666a1905ca9018c32e8e02ebc18cb94
10. 0x5012643b3c2a818a9e6f48da9f72796741a1f5b3afa9cf3aea19b8830716a65e
11. 0x09e3051a8caa284b8f18098c94d8f7cd2b16291eed55d5b87c044fe951d43b36
12. 0x5ab1a0e263d75fe8c3b85060a6cca1c534560cbb1cc844fb2b62f0bce0628b74
13. 0x21862012011e9c7bd96b9da5758a45e44049f740c8ef1f280b01bc054552ce7e
14. 0xdd12fe6a2b0c972fe8b92369b1535a7d883c9e1085b61ddaf4130d8880afad75
15. 0xd82979c12a2aae44121bb6058b3364b3a3cbc9be411e35ab0208df5ed56f65d4
16. 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af