Evidence row 2722055

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/yuISAk"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6c445ef7-6909-456d-9505-30b543320c12/.well-known/agent-card.json"
    ]
  ],
  "name": "Elovel",
  "owner_address": "0xa507b4753ab2ee2d4a5132c24d369899d58e9e9f",
  "raw": {
    "agent_id": "208810",
    "agent_uri": "https://centralcity.ai/a/yuISAk",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elovel 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/yuISAk",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elovel",
      "registrations": [
        {
          "agentId": 208810,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6c445ef7-6909-456d-9505-30b543320c12/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/yuISAk",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793745222,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T22:34:34Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elovel 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/yuISAk"
}

What the leaf hashes

{"body":"91d6c7d5edb6d43e98c193727113916e7193bdc28897398aaa57b6e890cebdc1","id":2722055,"kind":"listing","method":"sync.erc8004/1","observed_us":1793745274016644,"prev":2721836,"subject":"erc8004:5042:208810","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. 0xc809a05b1ece629a9ef52b5dcb58f2e366fa59db49462fa71ad9f0554e142cd1
2. 0x2b46c085714b1f9242187533eeb012f370488647c93f77e2aa3d91e47fa2a8ee
3. 0x1b230df00f81911a16df7dda1694a459dbfd6aeb76a72125ea8fe352ba09d9e2
4. 0x13b7b151c13cb8b20a94f9667ba690e8042fcd2f3c18289ffc9d99c983600123
5. 0xd38ea876ea88c0c4b323f5e5017387c457a1e2eae931e694ebaba53971a18b25
6. 0xd351d4746d4452bca4dea793e727dd77558d99089a115952d45ea0ebec57cb2d
7. 0xb680b2bb9aaca2cd50fa460bea87bd84b91fa869535116eda4434638d4f061fe
8. 0x208e7cd055f9baa17476c4edc91b0dce6f7eeb14f8a2a809914a0026f8d289b3
9. 0x8080e52bf539a9d22b5c27265c40b6eeaf402e36f6a483869fa22bf37311e7c0
10. 0xe6ee485f5bc27a827917156f84f611657e4f0798f2aa70db2da8559ffd092b4a
11. 0xa7680a2300aa7f406fc3501cd284ff15f0bd9775dd2ab207321a9feb1cf49b8a
12. 0x16dd40045e8f0cab53aa8d3c2d131ce041b4b36e5efa3f4a730eb95415d4754f
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