Evidence row 3138166

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/0A1ksj"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e7dd1341-467a-4058-8c51-ac05b105d51d/.well-known/agent-card.json"
    ]
  ],
  "name": "Alinose3",
  "owner_address": "0x01cf0823acdbbe0993aae4b33ecf0c1bf04d0873",
  "raw": {
    "agent_id": "300380",
    "agent_uri": "https://centralcity.ai/a/0A1ksj",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alinose3 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/0A1ksj",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alinose3",
      "registrations": [
        {
          "agentId": 300380,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e7dd1341-467a-4058-8c51-ac05b105d51d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/0A1ksj",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793829412,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T22:02:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alinose3 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/0A1ksj"
}

What the leaf hashes

{"body":"7e0f4f43dd230f7a73eef2ac3e14beb0bf03072d201e4010fef9a801ad6f1ef2","id":3138166,"kind":"listing","method":"sync.erc8004/1","observed_us":1793829747489243,"prev":null,"subject":"erc8004:5042:300380","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. 0xa24b0a9c4da01def5b3dc886280e5b0852a9a933ab2e491174880e0f17179c6e
2. 0x3c4daf464a49aa4596de549dcb990715664017cca40e393b21a440c3f0a7b067
3. 0x072507b9f1d907f8fb74b23111a93f545aabe5435dd8ac733b138552bfe8a001
4. 0x717cf2b103411bbed765292bd28154465226468d307f8d7c4aa3b97fcaf245b7
5. 0x75e52f818c9cdf5fa2f4bf97744d118050157cfcf14a1bba3ba3ba37d6569880
6. 0xb207dcdf591cb7ee46f5d4e46cee3e09f37ac0a3c9984dabd3c9b61697e9fe93
7. 0xfa3337d0d23ca2e69bd2d6f544aae81e8a5f2928f7fb001399888a6d2f8b4566
8. 0xa01801dbfca07d0d91b99bac99a28ffc7dd31d4f7bd8c863f2084374100d775d
9. 0xf74d235c7a6d049a233d0a237a99e96c11ecd44e22703ef6dea85a8225ab3419
10. 0x51eec1bb56a070cd53632bd961a5e335d8156703aa788ac0db93c67afafdb3e2
11. 0x5cbafd1c914a0189b20e7072785123be42a8787828395efae3fec6508f5556a5
12. 0x97bd590e50b8c38c471ee26f4101b734bdc2f5a4effe5d6dd23f038fe0aec61e
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