Evidence row 3049906

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/uDPQWk"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3ba46158-3880-4af3-8752-4145d0a3143f/.well-known/agent-card.json"
    ]
  ],
  "name": "Sakler",
  "owner_address": "0xe5d4676556589a213995bcf1b0868ba259d3648f",
  "raw": {
    "agent_id": "274960",
    "agent_uri": "https://centralcity.ai/a/uDPQWk",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Sakler 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/uDPQWk",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Sakler",
      "registrations": [
        {
          "agentId": 274960,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3ba46158-3880-4af3-8752-4145d0a3143f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/uDPQWk",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793817021,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T18:34:25Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Sakler 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/uDPQWk"
}

What the leaf hashes

{"body":"59db3eb88b9c19bd5d178f4c0cb9b4a78cc3e47f9e7df1e84e4e62dd6011fee1","id":3049906,"kind":"listing","method":"sync.erc8004/1","observed_us":1793817265384283,"prev":null,"subject":"erc8004:5042:274960","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x2aac7d75d7ca1bc898d88afc0cd8659207d9fe34ca0370082ffe5c000f326c34
2. 0xecdc1873deb96268cc3bea0e1d55ce091fd9d21bbd79fc81d4c09f1a6f6002e0
3. 0x22db257c0fd2ca59a5e18a04ee6f9e42cce2992a68de1383a5ea4bc20266fabc
4. 0x0267c658e6a9d31096ea25df03caf1c6f0eaab722e4de037d5c3868be9b26f53
5. 0xde4adb1dfbc3cd716984628d3dd3df56abc2b483df64a31480e327591809f74f
6. 0xa09ff3a3228b15ac59dd1b5df6987c744382ec70ab6e9b6c237dd746ed06e444
7. 0xee998ca83a1c7a175aa559842a3e66379800c25031b5cfb70a2982906a50d33e
8. 0x15b4cdee40ef81a71e9deb03cfe4762e4f201f080fc7066ccc4b69820d72bae9
9. 0xf0d7e41b49a1d5fb55c6f0b07584fb7179eaf5adecdb7ecd53896b4adc7f9c3b
10. 0xc6e272569c5741ca5c4d5a89553978349688860e751707fb58b83080c2a35d35
11. 0xc4d9808fb3f7a09fa071a58d2a8276fbdad67b5eaf5e2fca6df11f1f833aa266
12. 0x6b22ebbc088c5af5f3e8cdc3e5ef89ffafbc4f261cdfea59b61c8ecf7157e750
13. 0x661a96c937bf6ca01d805f4f4f36198bd27d6f808d4358c0eb4116706a411f51
14. 0x4be10d765cf0cb6820e51b664f4703077b474dfe0fab694460a1ed08402448ff
15. 0x80d767e810dea8f03e47cc3217bd2604062057071b87fb3908bc918d21222df3
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345