Evidence row 2582404

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/TOYMbu"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/876fd354-f838-4356-8e04-3d8c6eca1685/.well-known/agent-card.json"
    ]
  ],
  "name": "Plarlus",
  "owner_address": "0x2005691e5a2e7ddb92b5806ded1c4cd264f1aa60",
  "raw": {
    "agent_id": "183503",
    "agent_uri": "https://centralcity.ai/a/TOYMbu",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plarlus 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/TOYMbu",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plarlus",
      "registrations": [
        {
          "agentId": 183503,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/876fd354-f838-4356-8e04-3d8c6eca1685/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/TOYMbu",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793710286,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T12:54:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plarlus 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/TOYMbu"
}

What the leaf hashes

{"body":"b70b4e04dfda8ed041aede342588dfa9107251a5628c59557a88b1abbee87117","id":2582404,"kind":"listing","method":"sync.erc8004/1","observed_us":1793710440174233,"prev":null,"subject":"erc8004:5042:183503","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xa4f775b46f6a019408b0b5cac0ebd6d2f2ee85b35af509bc571010e31f33bc00
2. 0x1b151cec2fa64b37f96de957dd45c902dd26a60048b8d0a38d0923ab3cf4e7bd
3. 0xac5d179f6c4edc074983dea5c3935ae6d4c537173e2fbe7846577e7fc5334a34
4. 0xe40df86a1ac1986b0aec93a698aa531efb268a46d80245a7aa9882d59e60cb3d
5. 0x6fa54ad86481c949c642d2875a70d31ac3163738361fcb6915a1578d6ce6f4da
6. 0x78de62d47e3536e7322cfc307b7ab273979857f7a5f161c2bd53f6388306eae8
7. 0xc120917007f3d746c5c127a4c89e1c1c968191ba122c184bd42485db410d2972
8. 0xcbf5da4d178a0b43d0a97b30713f36c0b5ea80c5b329c70bb3d3aedfd52287a9
9. 0x07449a37985a03c970c2cc689180353c8623f6a9cdfc3277ac70971830c51d8a
10. 0xfa6f3b36e91d92acd72cf2e850975735f35e0e9177c9293e511e72a560ea20ac
11. 0x37ef9773801a16a69e45968768db615c34e1035dce8395984346fbe5b02bd51d
12. 0x866c6357aca0204471874902897a1afa404445cdc29b99af47280cb0c04ec411
13. 0x4a1cdf8df291c42c3836d20616c28a2918fc49d8bf96290524d03f4f1ec0312e
14. 0xc11e64de1e3489c6f039a4438e19d61260cc35d128740205319e373cf66438a1
15. 0xc8c3351be4f517ca5732d6f5ee3d1d64170b8e4410d31b9c614949031fbc07a0
16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7