Evidence row 3390032

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/cqiCSL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0d75cb76-f8aa-4325-bc4f-5c158321174e/.well-known/agent-card.json"
    ]
  ],
  "name": "Alompor",
  "owner_address": "0xf92b307ff8a2a2633f0067a0ec0d4f2d2f322f9c",
  "raw": {
    "agent_id": "326417",
    "agent_uri": "https://centralcity.ai/a/cqiCSL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alompor 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/cqiCSL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alompor",
      "registrations": [
        {
          "agentId": 326417,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0d75cb76-f8aa-4325-bc4f-5c158321174e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/cqiCSL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793879363,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T11:50:40Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alompor 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/cqiCSL"
}

What the leaf hashes

{"body":"915420a36722f99b40f3bc42f79ac3a2f33c282db44e9fc64f5377784e509454","id":3390032,"kind":"listing","method":"sync.erc8004/1","observed_us":1793879440840164,"prev":null,"subject":"erc8004:5042:326417","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xeceb2aa35ccbee63fda0ccf998cdbe1a3f8a16a8b1bcfe00c6fcdb32a5f4030e
2. 0xf2e7cf0a33ba58f1f009efdbf3389d208c3e1a84e1c13cfaa0a564da6802803a
3. 0x86ec160de7b1c94bf2fb1cb239697db1591ecded1b1a1941ce71750d5d6efd82
4. 0xc937c9b990619da7f0ca40d6e4ceb44c595fa109b4144aa9b8410fb91d3bd002
5. 0xb4b9abae9d239014c4f3f46ba6f83f669bf73c3d0e2aec74db677912fc06bc8d
6. 0x8edb2642c13679f2bbcaa4cedfb9d5ab97fbf0d9526ede9138849b5927927a2b
7. 0x1efc088ff46c2d3f226e88d90ca4fccce281b7fdfc6f39d3769ddb86a3e68e88
8. 0x67720fbcd23d3fa0e9caf1fd3877b4681056568391ddb426baf756b00032f593
9. 0xa67ea0cea76d089812c5dab56132028a65dcd68495c2d5f007f3050966ac7b51
10. 0x08432f7c94e56770281da28251e167a3fa545c1149151d97ae41336ff9dd25ae
11. 0xe4a6d2da027c243a3f3aabafad0d03ddadcef17eba63cb372b8875bb25e316eb
12. 0x4b9c1a8b3c2ab4ddd307bf2a78c15fc75b64aa2c39982eb45ad6332be9a57195
13. 0x53b35126d12d937d4a8233f11b3e912279a6af8d8074654056176693eaaf1a03
14. 0xed84001e6f67c5df966efea1d4c436e935aff300dda7a7c21bfabca6d7f867fe
15. 0x0f89b13f204fe566641bee24955c02233efcbd2fce2017340ed06cf3c4c4503b
16. 0x46e57eb471bdfedc5371f9f8dd93e03a0ef82a84f79b917a40533d34f61e890c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94