Evidence row 1786446

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/rdwHDi"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d845b346-36dd-4a84-908f-3acda064f223/.well-known/agent-card.json"
    ]
  ],
  "name": "Luensus",
  "owner_address": "0xe143771355a42ec93c5d25c7b682d1050c99a19a",
  "raw": {
    "agent_id": "18137",
    "agent_uri": "https://centralcity.ai/a/rdwHDi",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luensus 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/rdwHDi",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luensus",
      "registrations": [
        {
          "agentId": 18137,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d845b346-36dd-4a84-908f-3acda064f223/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/rdwHDi",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793559308,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T18:59:45Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luensus 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/rdwHDi"
}

What the leaf hashes

{"body":"c7712924a3f524a11dd7ec8c65f28864982a324911375ec5d081452722f20b8d","id":1786446,"kind":"listing","method":"sync.erc8004/1","observed_us":1793559585306106,"prev":null,"subject":"erc8004:5042:18137","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. 0x8a3f7a9aadc5a3c7af454c375dccb2fb0efa71364c5e5ed17b24a071ac4fa82a
2. 0xddf702b8ed2f8f3c38adbfac465f80e0ff3a008137e341b0a5f5ca1376fdba71
3. 0x08335e45e89134384dbb8a72cae8bd6a3439dfba63a3b910a42c3ca5301e81a4
4. 0xc2e99f10d176f396e4515b30458795ac42327597143aee81f9c5cbd2044e3b95
5. 0x8602cd0b66c0edccc688924e3151af018813dda176da2a61f86d0a70534f249a
6. 0xf65132c2e84ed7c2f27f88224181385ff07710c98181f56d10e4f0d49de287e2
7. 0xfabeffda9644ebf7441c4fc39fc2057a98bdc2a274e7af3a3185a06e70091db7
8. 0x8b1a7acc4ad332ed52f87d97b2c46db9869efd7870459e70060e32b809d791ad
9. 0x2620d2cfe373dbfaf5466b1232ac31fc635bf141565a39627af40aa7024b5f7e
10. 0xaf8bd3e1cb30d8279bda97de98777f09e9725560ef53a038453168ee9f711ddb
11. 0x26f1fa657c1474594efc54e49b759739b40e05c4063891c079f8b9fd76002590
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