Evidence row 2522385

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/v5eJ6E"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8d86164c-07bd-4b8b-9c95-da71c43b4b98/.well-known/agent-card.json"
    ]
  ],
  "name": "Treindel",
  "owner_address": "0x6462857217965ea7dffb7eb6cbdf905af5a4f4dc",
  "raw": {
    "agent_id": "157374",
    "agent_uri": "https://centralcity.ai/a/v5eJ6E",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Treindel 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/v5eJ6E",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Treindel",
      "registrations": [
        {
          "agentId": 157374,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8d86164c-07bd-4b8b-9c95-da71c43b4b98/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/v5eJ6E",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793679686,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T04:25:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Treindel 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/v5eJ6E"
}

What the leaf hashes

{"body":"52fc2e2fe4ed58334cd9dd35de92ca66ff46d2a35ac9bb9c70e5031af978313f","id":2522385,"kind":"listing","method":"sync.erc8004/1","observed_us":1793679923811199,"prev":null,"subject":"erc8004:5042:157374","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. 0x27079f5c735ed546a7ced817127433b88c5d411be54ad804f8363b9201f5d002
2. 0xa000986c6ae62a80c6c077c3b2506da1b92488d3d995ccb8b4fbc7db7b97adfd
3. 0x01bac0d8df4a92c40f79033945cc56a7c6bcf8845a8ba7431c8e37f7ab3e92e6
4. 0x0e29e3154a2434cf1e2a9b72efc4779938930b47784c6b631d5e0eff8a8e9a52
5. 0xf403db535555a3b1705dda8edb1b509a6d19a1bd5fc519ed8fdf48531e803f98
6. 0xc97f9a7fb732149e77bd3ecf74e2bcc411b446d283e7c2c0733a558aa02b0325
7. 0x9d59ebad3ffdef1d32bab3ee508bce06473faff37423804de402c3f3927adc72
8. 0xa698780d289d8c6dc39961a6d301c742056e958f9311f662b37a2b2fa69f4061
9. 0x00df50015fd2d9e01f49620de56942c9e1a6ac242561e0b50e41ab40b1bef857
10. 0xccdc0738dc0f33c64ffa03d1ad34a312dd0ecebd5a80060b0a92a1842f0bce96
11. 0xea0261a568207bca1246537bbb9feb4a61ef816b61f240387da4429c29d4a807
12. 0x404f5095cb117dbc273dab4f53a49ed8d1a48be81b69879f7d00d7e85e406ef1
13. 0xef1dfe0416b9867c5e84356ce47af8e533ec4133742db5d772c747b8eb9de6cf
14. 0x2eb509fa1adfd792931a660ef16ddc125428dd5ab3b79bbec78835e1899fa304
15. 0x660d0877ad8a4ac2c72a53acfa0bbeb718138f84f8d3c34fe34565fd754e39e3
16. 0xbaff679935afdbe869b23e88acf4edb06c80c1bc21fbe841145699495a3e2db3
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7