Evidence row 2952215

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/HtVKbM"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d03c8644-5c0e-434c-9351-f1dc47648998/.well-known/agent-card.json"
    ]
  ],
  "name": "Fussiran82",
  "owner_address": "0xf72bf0b6a05877edb36052b58f6054fa3a4c358c",
  "raw": {
    "agent_id": "226848",
    "agent_uri": "https://centralcity.ai/a/HtVKbM",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fussiran82 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/HtVKbM",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fussiran82",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d03c8644-5c0e-434c-9351-f1dc47648998/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/HtVKbM",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T05:00:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fussiran82 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/HtVKbM"
}

What the leaf hashes

{"body":"a50a5e63fa475a61c97f584978e7732031eb9dd9313b245b6d7f58e57c1506f5","id":2952215,"kind":"listing","method":"sync.erc8004/1","observed_us":1793768436859997,"prev":null,"subject":"erc8004:5042:226848","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xdf04b08f2480a0ea7ab161b9373b2e400c7edcd112dbcb87a26873d1d21acd03
2. 0x6dc897c1cfcba9722d16e8bfc7c07d6dd4dc33ad2734658bbacf5e8ea51559b0
3. 0xd068bc0bc53e484b7a389f759c2781b5fd9572594b6852ab11e3ce8d7cb00a17
4. 0xcafe7411d97f5e16625c360ae714958ac607abce5cf91853611a873734ce126b
5. 0x270e625e67517b9b826816160c6c614acbdb04712335f6360d22186d9011545c
6. 0xc1f3ccb276b8a0aadfe8a178bad1fc31069ec4eb47e140697473e99551e673d7
7. 0x57d5eded9cfc21992eaa5ec566737cac4855eab57024e921fd97a732c4c48b78
8. 0x62bec98ea6f63ae8ec8ccdc3cb3fcc9de32943ac37aaea8892b0bbc432806a8a
9. 0x0b1981ed08e39d15d70217c8852cf15bd613d641fe4fc70ed19be53d3e450a70
10. 0xeffcccb7bff83a7fc5947da5fde45aed32144b64918e933236a59e63efadb9bd
11. 0x02bc5279d4463c229b6eac1d6b29c448314a64f030771a33139755039691326b
12. 0x9974171cbfeba79f719df1000decb53556dd1fc1db2a27bca7af9656bbc1a825
13. 0x99af371946a72e5b7319779399678b3ed4e9e5ebee43a19f67c93b3da85af59e
14. 0xc76edf7c58295981a8b2d7f51e60517f029cdf9eeea7cb9427318525c1879cf8
15. 0x4720135dc0f8960ddf4e33d6d1c6326cf5957dbfcb5082125bda6c5dbe57f8db
16. 0x621f050d36e1026696df95e35f6767fff738c18d7486aa88506e941d484ebef3
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345