Evidence row 3146200

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/iUTt7W"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e8ca055a-ba88-435c-82bd-c85c969a90d8/.well-known/agent-card.json"
    ]
  ],
  "name": "Liafarer",
  "owner_address": "0x23d087e6849c4b73bcacc760cf05424f854426ec",
  "raw": {
    "agent_id": "305737",
    "agent_uri": "https://centralcity.ai/a/iUTt7W",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Liafarer 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/iUTt7W",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Liafarer",
      "registrations": [
        {
          "agentId": 305737,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e8ca055a-ba88-435c-82bd-c85c969a90d8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/iUTt7W",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793832725,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T22:56:52Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Liafarer 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/iUTt7W"
}

What the leaf hashes

{"body":"366d93c8ed8bb269b53eae0a6ed9741cc15bbd093909c482f0f45d5982ce4eff","id":3146200,"kind":"listing","method":"sync.erc8004/1","observed_us":1793833012750773,"prev":null,"subject":"erc8004:5042:305737","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. 0xa13882cfa3a9bb208f8b0b0bc768ea1df884129e21cc04be369c1979fff6b51c
2. 0xd4d663049a84558cf8a1999de78dd856f8b74425dee75b75e9f915dab3779d1f
3. 0xc64aec4e13a50a3447ddda11ebd9fcd514385a463dffe0af4135683160322933
4. 0x2207e67a74f63bc6ce4c3b80e0c63d0c019ddb9602258d7bba59db0ada32f91e
5. 0x8d0f6752adb1fd4ddb7e3d559f053a0725253a63339be5ec0f418bf45ac2c263
6. 0x5fd1e7bbf9a4754929cb03e1e63bbdf03ccd9b3e6bfd10be18f9669f1cd6cc2b
7. 0x7b2433574bf684ee8f655d0a46910fbe76604fb0adf5710880c88e79e027a551
8. 0x3a62df07cec3d517ead493fd3d1004bc7f408af35e19308a7cec0794c36e9adb
9. 0xf888a9f7698ca4dfb9579fecf565dd9784b8123c1d966dfd0faed1a8365cbc7c
10. 0x52c052649f3262bae977cbe3bf9645a2f1add339793c55bed66643aad466106a
11. 0x79b26be8365b14a6719a16829ebc8019f2212adb255aac84195ec5265adbbfa5
12. 0xa222fa255ee6b4b10ec51a12a040deb819a0fd80bda0357e6ea8f5a3efe61119
13. 0x4e3cf6adf9462457ebf291a4697658af6c0458a9430539ea82790d3b50c15cf0
14. 0x0acb776c7cfb7900304eb2e18bdaeb4d910683a314407142d6e5519fdff93376
15. 0x378b07f7642084931bbdf9bd843070621af094779cacfc2186c04d7a92468ab6
16. 0xaf6861b690de8e69efdec688615139e2df9624a773d4c6017d1ef5841d1ac724
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345