Evidence row 2732842

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ruIyIj"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/475b1ced-7f4e-4ff4-bdbb-d45827d016e1/.well-known/agent-card.json"
    ]
  ],
  "name": "Maensik82",
  "owner_address": "0x26ed786829ebe3c556d17ea3724685564d860442",
  "raw": {
    "agent_id": "214088",
    "agent_uri": "https://centralcity.ai/a/ruIyIj",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maensik82 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/ruIyIj",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maensik82",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/475b1ced-7f4e-4ff4-bdbb-d45827d016e1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ruIyIj",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T00:21:18Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maensik82 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/ruIyIj"
}

What the leaf hashes

{"body":"1d3bd4753344056d9f7202f27a33445b8e6c724d1f72dcb64c8d5c3a8f56d7b4","id":2732842,"kind":"listing","method":"sync.erc8004/1","observed_us":1793751678757653,"prev":null,"subject":"erc8004:5042:214088","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. 0xad926126dbf2d3dedb01028356bd958f613039b6bb1e9e1143d7794ab6060e59
2. 0xf27339ecf36f84b0c3a4bdf505546d91a0b5e1694162859a32a246755c54ce01
3. 0x2c966e3fdf4883414f80ea75b3edd44d3c6fd1bc2829276c67cd83efaef934d7
4. 0x4e3d2bc306e8d8ab9f241f4da266af40cfbb325bb4f912c59c0af47b684a952e
5. 0x9b6d28039cece2b1bb1b2a524c612f40ddd29257c43bd2b1008a980c4e277d57
6. 0x1e680176fd7e22aa7f6849c990fe25a9b0fb204bd20219191c8b22c0f8808814
7. 0x29be6d1620574d0038ee79abd3670792515a55eea76785fd6dd2025d8f8b64c4
8. 0x628813dc531cf0df1ef76055832283826412d9778a683e780c805e09213d2bde
9. 0x1c2af36ca8399012d945917b3844377f62e3d9a015ae624fac969668c15e23de
10. 0x0c1a52daa875b662bddd60078e7aed921855891ef3862e897438f5a0f6c15738
11. 0x8c108fe871d866c0cba56688a167e2c6035f58a4c9f3d73d6a0fa118c720035f
12. 0x89b5fdef39e2287cee24634e313f34866a0c08331f97f3cf8e49b72dc1eb8ed1
13. 0xfa07b0f4aaeadadeb8ee888dccc93e815793bb040f538a3aa667742b20a30157
14. 0x1088369e34916a33a3c583323d2fc4f49164cbac20b02de75926f72398b939bf
15. 0x9efef3631f971f9adf134dd93a6862b2ba10ef6a355b78514b4cc469a0d1496c
16. 0xaf6861b690de8e69efdec688615139e2df9624a773d4c6017d1ef5841d1ac724
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345