Evidence row 2279979

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/VXxwQR"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/03db9462-b82b-424b-a3e8-744705b14954/.well-known/agent-card.json"
    ]
  ],
  "name": "Kiarkito18",
  "owner_address": "0x4814d66cd8ee1ec03e5709c96120b061dff1c3ec",
  "raw": {
    "agent_id": "132961",
    "agent_uri": "https://centralcity.ai/a/VXxwQR",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kiarkito18 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/VXxwQR",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kiarkito18",
      "registrations": [
        {
          "agentId": 132961,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/03db9462-b82b-424b-a3e8-744705b14954/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/VXxwQR",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793653748,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T21:11:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kiarkito18 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/VXxwQR"
}

What the leaf hashes

{"body":"fb350d2a2f14fea0626c3956527eeb18d45a28e895ab490bc66390a607228345","id":2279979,"kind":"listing","method":"sync.erc8004/1","observed_us":1793653887021307,"prev":2279469,"subject":"erc8004:5042:132961","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. 0x0a7ec8183f88d7a28347743c34c81c17fa88aa0e9991349f954c89867e4a51be
2. 0x2da21b206877ecf569c86253ced4470d7b7c329141af35599b4f7dbff79fb84c
3. 0x6c60432dcf8e36ef2ad379438687fbdbd0a9508d4add01a0db78b7d70d40f0c5
4. 0xb2ebda7ca4354b6d95dcf51ddaed28607d2075629b86c852741dc2d66a1c5e80
5. 0x6acd58c78cff4ae91b589b704418fdf71c457fa72239be928885fb0f811c01e3
6. 0xa0ea4a9777df4f2c52f548b422a78a344f37f8d9d1cf83ab30ab69e35a915be6
7. 0x5e79092e5fdf39ff5082eefd830fa0a470d27a6c3a83409f85e59f8eb2619a46
8. 0x5db6fbb5d5141ae6ee8b6238229d7d33c658fcbf826f2f77ea5ee3ff37f24fad
9. 0x428e778b3d631f2668f8fe3ca732e0e2b3b403f13166aff03bfb073414b696f9
10. 0x4383fa3f623dd4722e99baba5300431601c26cc92cebcef4a477dfbb78703142
11. 0x67e9434c07fc27dc1669722bc134f5ca1405927b485eaffba8c1654fcabde437
12. 0xdf47e0cc4403f66d6bef47c126a44c433909825c77c1bee9446c38e921ef2628
13. 0x0e3de14ede58ca786386b84fae42b353877b05ffc635f390b0d80c2d2342d8ad
14. 0xdd12fe6a2b0c972fe8b92369b1535a7d883c9e1085b61ddaf4130d8880afad75
15. 0xd82979c12a2aae44121bb6058b3364b3a3cbc9be411e35ab0208df5ed56f65d4
16. 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af