Evidence row 3059467

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/CLLiid"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ee45f7f7-c5c8-4deb-a1d5-6ad482d02d66/.well-known/agent-card.json"
    ]
  ],
  "name": "Tentino",
  "owner_address": "0xa446dfbbdf5fe30f5a86752032419308402121b8",
  "raw": {
    "agent_id": "282551",
    "agent_uri": "https://centralcity.ai/a/CLLiid",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tentino 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/CLLiid",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tentino",
      "registrations": [
        {
          "agentId": 282551,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ee45f7f7-c5c8-4deb-a1d5-6ad482d02d66/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/CLLiid",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793820662,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T19:32:26Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tentino 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/CLLiid"
}

What the leaf hashes

{"body":"152b0f26d25f3f9f0c2d0393e2683e58ab7bef52787e1d5e0e760b742aa5aac9","id":3059467,"kind":"listing","method":"sync.erc8004/1","observed_us":1793820746973903,"prev":null,"subject":"erc8004:5042:282551","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. 0x30e5b9acf0fdd3587acf31fe517dc35841b47dc8600600ee6e83c3643561cdc4
2. 0x6b139aa72dd47828d8325cdd6cd7dddb629e523c864888d3a42b66ddc0f88ff3
3. 0x187d42b206f3ba1c1db4cf757cf5cfcb61fa0e00c0ef8b203474d06279ea4fb7
4. 0x39ef2338729dd71355b22afb9f53a4154ead7e0a383fbfa59b5aee6fee84771e
5. 0x1ed90075c8ef9cec7bde59d5473aba0957cce63b2dd6c0329fd104ab4751eac7
6. 0xd6f79a8fc7326aa89a2085553c2c79f55bd63d059cc7e46364e3030b7b885ab3
7. 0x8557e2f19474e97af9179e7841c45dc291c9b9be460f1c92f4050bb28ae24746
8. 0xd2eba1e71de3e2c963941164db5f753a0007af4a32a8d7fa43969be5fec1893f
9. 0x7a0a3a84706438032db6ceaba343689615dd97d283b393fab744703486f7bd8d
10. 0x876bf0138e12155274fad9309c7f0bfadb926418a6c86a3bbd1c711f0fbc6029
11. 0x801e6f467d9165a75e5b516e104176e7792c7181475e33d3265407ea01089900
12. 0x89cfefdef6a81a829da724900e51c192adc95649e0f8e38f54ea4619e726f7e8
13. 0xb87b397608c9c76acc942d38bf1e88c0a9cbc532b34602d930d9a18e37bf39b8
14. 0x9d907331506c7b04c540d946932cd0d003e3b8bed785427b82286d101a946ed7
15. 0x80d767e810dea8f03e47cc3217bd2604062057071b87fb3908bc918d21222df3
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345