Evidence row 1823895

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/sipF7K"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/29006c3e-e58c-42c7-aca1-25113ee11ee5/.well-known/agent-card.json"
    ]
  ],
  "name": "Luilon",
  "owner_address": "0x3fc1e4f48c5d8413fcc9548662159a63ba87db6d",
  "raw": {
    "agent_id": "24939",
    "agent_uri": "https://centralcity.ai/a/sipF7K",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luilon 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/sipF7K",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luilon",
      "registrations": [
        {
          "agentId": 24939,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/29006c3e-e58c-42c7-aca1-25113ee11ee5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/sipF7K",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793565451,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T20:41:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luilon 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/sipF7K"
}

What the leaf hashes

{"body":"2345aac137a4fdf12f37b534f2f3f5005b22194d205a8d5026ab4e3f9fa48535","id":1823895,"kind":"listing","method":"sync.erc8004/1","observed_us":1793565691589164,"prev":1823536,"subject":"erc8004:5042:24939","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x88e88a9e2cc47f8afcdd2455eb0afbc02392d0375dfe866371e86ef753e450d1
2. 0x61f6a58e26e920b6227b823c48e0e685aacd626b67f4bb7a309cf61fa5045a3e
3. 0xf6310a8870ed0eeab077b0fae3a0b5163f65f91e7dccf0af830a1a0036cf7abe
4. 0x8b09be51e767efa83d044822e8042843b5b304229b6c052b176635f84b762fe2
5. 0x980dab5a601e65642c8a88399d7e41aadd729311dbc0d3aad7e5ca4012f2252e
6. 0xe60685891996014293135cbf9d1900151c1b842624f4b2b88baedf8e92b9dc12
7. 0xf8f63f0d2aeda183bfd68be763c9a3cdb5f219b5039f52fa705bd601afbabc2a
8. 0x5dc207e12808227e0e49ae4e7cedff92e3e35001193ab92238ad066e95000dd5
9. 0xd8eb9b04f124289cfbe7fbce6615c258db31fe0c24c4ed2874299c01cf02c867
10. 0xf91afb300f65aec4be1a3a42c23a5e724310296eacb6dd117b4cbfc13316b813
11. 0x9eae9a7816d66a9a7b5df6ff682706970b38f22044b20e79907df41fca00f10a
12. 0x9f9fe990673862e5cd52bf696ef9ea2c86ca65235b16170fd883287bee6233ea
13. 0x77788e2b0f83c42b3024a8d425784a46c4c2d0777f8487d593e102e987eabf52
14. 0x12d005bd5bab52a5295a7639e02ffa6fa98b5e18753f0f4638b668903af24ab7
15. 0x3950a937c3f98cedf9cbbc2f8905c10e3aac8ebc54b1e3468237d58bb254c496
16. 0xe329dbfb0db2c7f35334e66970a8ee37ee2d3356d34d692c10f84b6f7de65a35
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90