Evidence row 2576951

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ETaRpW"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6a5c0988-8183-4df9-9168-db1a9fe09051/.well-known/agent-card.json"
    ]
  ],
  "name": "Plufeh",
  "owner_address": "0x791b1300a2ed2fce10530d6b55d9fcc5cc9cd2b5",
  "raw": {
    "agent_id": "181457",
    "agent_uri": "https://centralcity.ai/a/ETaRpW",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plufeh 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/ETaRpW",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plufeh",
      "registrations": [
        {
          "agentId": 181457,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6a5c0988-8183-4df9-9168-db1a9fe09051/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ETaRpW",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793707911,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T12:14:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plufeh 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/ETaRpW"
}

What the leaf hashes

{"body":"d7c31aa774e19f927d991c761ce78b59df96281f084e09234ee0b51691aadf8e","id":2576951,"kind":"listing","method":"sync.erc8004/1","observed_us":1793708071704547,"prev":2576364,"subject":"erc8004:5042:181457","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. 0xc9dd991cdeaf7646358a1454b8cf384815681a894d0c2b7c2f438f58b12a2ca7
2. 0x104395ad50c59f7d005c14bf11f143a996b53bda7bd8f8a6179bda5c8571a3a3
3. 0x99f8c347e886c9cebae588f6e011694f8df3da487d68f1c4fc6691406091564f
4. 0xfcf17215810cfc443d6b853dedb3136df1b5e119e841a0c0090bc5b9869288e4
5. 0x605dbda425de085a492cb243ce7214c9f3ce66637f61a611d0cba05907cfba43
6. 0xec1d84417ed9cb062c0acbd016f7ef64241e121b67b83ecd57a0924b0696f84c
7. 0x8e68a8eead4a7787ee9251a07e8ef30144604097ed52f94740e3f2af14afcdd6
8. 0xad60e711844a019fc3574d9adc5f0e70bd61f927e54fc11392e1061f1173687e
9. 0x1cd64c799b15f233d647aee5c791a42ef5720292b7f9be1f175f9fd01ecbd5ca
10. 0xd2b8c34e54017019763b26f9cdc22d4d345f20f79ecffdbdcc679f0b430123f0
11. 0x8067049b6ff2ea14e282a61e2b7dc32dc0186c2398612739b142d7793e661657
12. 0x2dbeaef7e11fec2295857e8322d40ee932a2656b92bad7e53be5969c92b901ba
13. 0xe7d1bc5a19c72da3374cf6c5d9af49dad33e112742ba8c06c04d858a1df1fc15
14. 0xad3757a4386398bde7b5dfd7d1ed0d8391a8487b9cbded422b75d61d77ec3baf
15. 0x20b1beb78a0f066bfa1ffbab05695dfb2940fd2df005cdcab3ae2e82d26c01a9
16. 0x59b3a6fae1c920f45b1445649e93c8c7d68f3f69789b0df88522cdb15a28590b
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7