Evidence row 2495580

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/yEO55y"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/146e56b6-1790-4c12-b2d3-b85af3808214/.well-known/agent-card.json"
    ]
  ],
  "name": "Nanel",
  "owner_address": "0xf1cf751489e6772392d07c369aa06d50c871f9c8",
  "raw": {
    "agent_id": "147102",
    "agent_uri": "https://centralcity.ai/a/yEO55y",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nanel 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/yEO55y",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nanel",
      "registrations": [
        {
          "agentId": 147102,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/146e56b6-1790-4c12-b2d3-b85af3808214/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/yEO55y",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793668084,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:11:15Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nanel 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/yEO55y"
}

What the leaf hashes

{"body":"548f08d2957133ae172eaf23f4d7ecc44b55fbe28deb2eb8e8c6a1a6fd29aa5b","id":2495580,"kind":"listing","method":"sync.erc8004/1","observed_us":1793668275082704,"prev":null,"subject":"erc8004:5042:147102","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. 0xb1faca2527636f2c8734f0780115156dfc38e7f4b70b823f52a586dad357b47d
2. 0x81f165a8af6d57eadb4fc95a812820c1b949072e4129b920cfee2d8cdc77c2ff
3. 0x41c13e21fc6f1f7c9cd5e3c018e486123217b1231c89a47944d1b465ab8a8286
4. 0xa11a125b42619f29fad9e2a02b23c8fe569c71025c702ce88787b643ae48dd0a
5. 0x3bf84685c08ff3dd343a9b99181f29375f09a39bab1e531467cd7c44321194a3
6. 0x6c58930dc21c450e2c6f60671221ae6d484e62b8c825d34d9132e4c1995e6c53
7. 0x28de901fa4f874a7c0f5d9d4ac43b1a9dce9e65a4d1cfc5cf8dc81ad4d7fb855
8. 0xa788bf56263185f3ff6ff4d242e544c954150deb5d8d32c64eeb848f3ba7964a
9. 0x9363b6ef57fd781946cf419f6e19e701aed9683abfe9de921bcc4938345ae86a
10. 0xa8e437baa7d7428cdc06f29eca7a2a8bef7aadd3a08c497daf82d263299f1851
11. 0xcdc934756276364601c087c8eb28d7d81e2386a3c472c049ddb6f4e0ba7d2079
12. 0x491ee4caf669597187ea0c15fda004b1a7cda4072cfe4aaa04afa8fa266c1042
13. 0x24a6ad148bed300df0d5c7786d9538e08bfd50fd138ab2e3058bfcf612b6970b
14. 0x1114468556630d3a65d038b1ce5fa0e558d58422878e6b91ce8c3b87e06fafef
15. 0xc0bea6c8a0da854513562c1be034edd9e23999e98182b784da3cae0bf2e3890b
16. 0xf8c1a0cdf4ba2eb105bc3e83d2f2b121cab4a34fb5a3846fa592909906f7fdaa
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7