Evidence row 2279423

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/yOJdF5"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d4dfaad6-7562-4364-8c70-d9c9dc618ce9/.well-known/agent-card.json"
    ]
  ],
  "name": "Elerlino",
  "owner_address": "0x5d00e4c14f7074711bf67095c4cffb12c3c08e4b",
  "raw": {
    "agent_id": "132915",
    "agent_uri": "https://centralcity.ai/a/yOJdF5",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elerlino 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/yOJdF5",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elerlino",
      "registrations": [
        {
          "agentId": 132915,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d4dfaad6-7562-4364-8c70-d9c9dc618ce9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/yOJdF5",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793653460,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T21:05:39Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elerlino 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/yOJdF5"
}

What the leaf hashes

{"body":"8a94ca7c76222052e1d3f855e2f360b61c7f20663f1420c721f005df2c80a191","id":2279423,"kind":"listing","method":"sync.erc8004/1","observed_us":1793653539489854,"prev":null,"subject":"erc8004:5042:132915","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. 0xfcaaddc295cf62cd9f2f96056e272d891db5d7006be6fe9d0e6b687d652256e5
2. 0xa5800cd7169342a73463f76ccaf841840371a66236e83b7f5afa9e440a01d27b
3. 0x7c10e6ee60939b153c31045f2f78f2ba12292af16391fcd936bc812058e17246
4. 0x16a98be8cf43cd46d855fee3476833e1c6fa8e3ffbdf154d492d8f03eb66ddac
5. 0x820b9f9d0080192d27900f3937b0291e4f25feb6c1d69dc37c5cf99453252c52
6. 0x1dd4a1efca519aa91e2de2c3321fd4a47e085b75f58919f66f26483141dd39a0
7. 0x789f29e26384fdb5237349f40b14036e9fede6998a9156005a4497d7f596bd28
8. 0x60144ee81304c0617421a9d40985e7d7d848d922b60ebb32a8a909ac99b5d5ab
9. 0xb21a013a91526fb9f07dc476c80bfc4968ee39a119054452c7542453d3301fbb
10. 0xd59a3525b161843a354392d879e67761cb1e96750f979697350bd9b7bc17d09a
11. 0x28dbc66fa9796ab88c24fbdaa8aa00dcd2ff8a04bbe40e244548ef8d0d3352cf
12. 0xcf45699f12ed321cb81bb3f661993b9473cc0dc579d286e42718f66c86cf11cb
13. 0x2612b2a6ca482d4e1e568f2a6d1980f6401f76dd9a2480fd196bb762b9e1c71c
14. 0x59ed3c823c7507ae1b2993d19eda543383739dde961b25c4e0927023fff6be12
15. 0x4068a4306db47ea0eae5f76e5137753caa3dbb132dca6a61a4d6c1838a52700f
16. 0x25127db2e775737b2874f6a159f7c1bf984317eea6482e94589c3ef4c5ccab32
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af