Evidence row 2579597

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Cn23U3"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/52580d1c-1dd3-4eda-9534-113dd084932d/.well-known/agent-card.json"
    ]
  ],
  "name": "Bumadon17",
  "owner_address": "0xa71fb1e6ac3b0fc527698a639c5bcd008b46ee06",
  "raw": {
    "agent_id": "182321",
    "agent_uri": "https://centralcity.ai/a/Cn23U3",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bumadon17 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/Cn23U3",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bumadon17",
      "registrations": [
        {
          "agentId": 182321,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/52580d1c-1dd3-4eda-9534-113dd084932d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Cn23U3",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793708866,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T12:31:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bumadon17 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/Cn23U3"
}

What the leaf hashes

{"body":"14b1c63eb551c2feecfc0b825d38f706c606c4916a421dc72436f10b77b7aa44","id":2579597,"kind":"listing","method":"sync.erc8004/1","observed_us":1793709087171297,"prev":null,"subject":"erc8004:5042:182321","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. 0xedf08c6a05bf2620d3181f9230aada417d281870e3d73f1bf0949cbb86fea01e
2. 0xe49f539a045fb5f4a7f9937849d86e7b986d1f175d417df307748918b47c10a4
3. 0x5a6a788d2adeeb56c45efae7f7a874f30afbf6ca575b9d809f53b4532a78ba36
4. 0xc8bb83f1b7a54906d69bfcaad13786462c6e30bead6b08b1a867427f0853f24c
5. 0x21496e6820f9e95cf13db8725f8ad828d01bfec519f44d410cdbed54d63f3487
6. 0xce29da2d6e83d6f21ec2447d6b2328b478220f3f8ff548884285cb589eccdf5c
7. 0x546f44dc81f91c91fe9a56b01ae44eb1766169ff097ea7e514aaed4fac52ceca
8. 0x7422b68788d825cb5f59fcbf7f3a3a6a9d57e7b8b61adb9cf8824a75b4de0f80
9. 0xf0e8b04a1c7154d85c949891122c7e004f9355bdc968e856857db4e0f3efe078
10. 0x896b77f238721aee24bae00234f945f0ac615e0cc18d4be7360388282eb722a7
11. 0xf352fa949e1b38bc13475a30c80cc10fbd46f501c51567ca6b43258d76fa17a2
12. 0x40503628e813f8ddcdce5088c1edce887d490d34ddbacedf2b89aae0441113e6
13. 0x01e9de68aa9b43892927b1c264f77e0ac05047278992dbb0b29801b5ee9c6fd2
14. 0x2548979bbd7b1568b5a14db6fca0201979c48165192f2b55f45fa21471031e4f
15. 0xa29933ab8020ad948edbcf3e65194e73a6b113a0063231c1105b56c2d59ab97d
16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7