Evidence row 2608773

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/K8oN6O"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c2ea98c5-f244-43de-992c-3ba44d5a19f0/.well-known/agent-card.json"
    ]
  ],
  "name": "Tromon14",
  "owner_address": "0xe44b35a9c0dbae30196a6e264b040d51ab937ce9",
  "raw": {
    "agent_id": "192855",
    "agent_uri": "https://centralcity.ai/a/K8oN6O",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tromon14 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/K8oN6O",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tromon14",
      "registrations": [
        {
          "agentId": 192855,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c2ea98c5-f244-43de-992c-3ba44d5a19f0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/K8oN6O",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793722178,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T16:11:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tromon14 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/K8oN6O"
}

What the leaf hashes

{"body":"e6b49d19ac8cbc93041dab6acadad9f9f02fd8dde84b87475d8d10ad56b1d253","id":2608773,"kind":"listing","method":"sync.erc8004/1","observed_us":1793722271063041,"prev":2608312,"subject":"erc8004:5042:192855","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. 0xe68e184bbb6f89d9e7aa3a9a469278ec2871bacb1c18144902b0b4b6534394b3
2. 0xc675435305de527b7d983b9223fbce9e242a021cdf4a32a49ac68a2150432546
3. 0xdb487be87eb9104baca95992ad9ce244e32fe1b44c4de572ce11773032e7ee50
4. 0x78f4b3eda1de4c1f7d0b3a25be1317a7b858605a33ea19f31d4168e0ca4d8b52
5. 0x4024792ec5945ef1285ffd30f803c01183dc9dcd2175f68f6ad535eca167a69a
6. 0xcea27e61fc884d35b736fc5f88d4e12d90de85bda4bd1e9e5e3d8f689d77019c
7. 0x92a98f55aa09c7bd89630a742efebec4f104fbabfe2f318cd531bf5902d0bad2
8. 0x0cd9e57438f01c9881cc2da5fe582ddffebd20c4da552cd95e619e31bbfd4217
9. 0x2346345daf6ecf1055eab90407f7929e0ac03ae9e6588f33c80474630d04c969
10. 0x41291930ff81929cc41d0c1ff15c6b88d88c84d6b8faa3f14de62f67578e220e
11. 0x47f1bdbeeb0f0503df39f44ba66d2449922688de4911d579de82ba31f804e88c
12. 0x1366fb16374cd636e0fbc97067371409338360333931a86273f1fb1d2d255974
13. 0xbcb7e33710288371b8a8f9598748fadd8f5ccf7e279c079db0a58ce353bf38ed
14. 0x88002651b75eed5296ce4ff2e29616d59737fbfdbd4eb1747342b2df0368963a
15. 0x006ca23845a42a2d7f3ffca485568321f0deef0a65ff45709711a78f8e68aa0f
16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7