Evidence row 2522408

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Rwrizd"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e068fe5d-aaf3-4a71-917a-098ae00371aa/.well-known/agent-card.json"
    ]
  ],
  "name": "Flimpeon",
  "owner_address": "0x171aeba5b568d390cff8003f7bdf959476207d5f",
  "raw": {
    "agent_id": "157397",
    "agent_uri": "https://centralcity.ai/a/Rwrizd",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flimpeon 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/Rwrizd",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flimpeon",
      "registrations": [
        {
          "agentId": 157397,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e068fe5d-aaf3-4a71-917a-098ae00371aa/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Rwrizd",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793679771,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T04:25:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flimpeon 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/Rwrizd"
}

What the leaf hashes

{"body":"0f5f70b417319217fac11cb9fecdea3ca75a6f3eb8b6029c5e9775a3e3449b58","id":2522408,"kind":"listing","method":"sync.erc8004/1","observed_us":1793679923861223,"prev":null,"subject":"erc8004:5042:157397","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. 0xd02779753bd4a4ca9028d03b93764261a7732efebf566b26af2f38731e08165e
2. 0xe0cf1771fd6b9dc22c09066ca1b96e2c86157f5a1735475897f85bcc16030ac2
3. 0x9f281728321574dba15bef261e1fcd139eec3002c7f6d3e414be67855dd86572
4. 0xb3356085f5c916948be9915f75c75a905aae6f42b5678106ae85c6caaed7078d
5. 0xc447525c81837df7beda600bf06ffef7bef7513a85a9c6ac6f5975147e6e6190
6. 0x50f5e3f92a418fa1a2f2a7002f5f09ba2a6bda8867c4604eba7d4b1756c2c2e7
7. 0xfd7db66ef6bfff5c1fac90f0b1d6ef0cab7658b21aa7d7a77b48dcb57988fefb
8. 0x28bafbf67a015e3b373a516dd62d06c09dee9dc9d0f8aed8786b6dc623a2483e
9. 0xfbcc8731fb31fe1861a31f5b40bc0abe7c3e86e2e84a4319a4ce62b1b3d7ce0c
10. 0x14f9f9f2b1f046b2e2078d8226ada0156cf1b5f8c48390c8012142aea204abcb
11. 0x10219c17cf3cb84775a7ff61b40a2d6cd1a04ddf77ce9edb98f761dcf5670565
12. 0x37a323759f859be6a0b24792cff7f7f5129101e84065d11e1cf287696be7d64b
13. 0x655a255b432b6571b596dbb38f28af823ec1c4ce47c448d28375be5280b09300
14. 0x94b4711f52f98fdf3a85e64c6203d4ddef1de7bb28622e3dd8d8ecbb16081950
15. 0xc7478839685fed152a1d3420a50281ec80c2c7dad556230418f148fc7a02f71c
16. 0x59b3a6fae1c920f45b1445649e93c8c7d68f3f69789b0df88522cdb15a28590b
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7