Evidence row 1829859

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/fWWJ1G"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0a0c5c22-ddb2-4dfd-b578-dea3177dbeb0/.well-known/agent-card.json"
    ]
  ],
  "name": "Hentel",
  "owner_address": "0x37e59cdbeb63c0ab354d8a345920ac706f8b12ab",
  "raw": {
    "agent_id": "28577",
    "agent_uri": "https://centralcity.ai/a/fWWJ1G",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hentel 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/fWWJ1G",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hentel",
      "registrations": [
        {
          "agentId": 28577,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0a0c5c22-ddb2-4dfd-b578-dea3177dbeb0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/fWWJ1G",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793568208,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T21:26:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hentel 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/fWWJ1G"
}

What the leaf hashes

{"body":"48a897d5831605668edd4c4e178869b1ec76ebdc49ac4ab695d20e0a370842ab","id":1829859,"kind":"listing","method":"sync.erc8004/1","observed_us":1793568419132826,"prev":null,"subject":"erc8004:5042:28577","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xb912fc6360eb47eb3117b081b1b6832c6404b22f7831dd311578ed50e5e42e8d
2. 0xeb3d4338f382aa7f4f21626bcbb7625fa8512d700f925cf7198c13c4d717f052
3. 0x13443abcbd20feeea56a37d712e7ef25da12b7e45f50efb005177d8c8f611719
4. 0xd25bd6728deabd1334c3d11dc027895a0eb24ef5e544288f8111db43f913fe1d
5. 0x99a756f22f2ae0a81b961b8e7afe888d0e73a44b39c0eecb95984ccaebf5d057
6. 0x9bb19852a3353ac88a700b810fc3f929133b7aecfb89c536af3ab705f41d86b6
7. 0xc29213f9cf1a6cb542982e6c57d2e0eb26821e7bcb69997d808577614d10ff41
8. 0xfb183a7d5ebcabdba5592e5dfd45220ba6218d40c3f33792d4fc2bf821fcdb3a
9. 0xd320be93d518439836cf92d9e771176a3983040a04ba982a09af7bde18574e34
10. 0x7f4bb616820e1ea8427036cbeb9ba5ec9b80619b3241f4662863ec0358544970
11. 0x27e552832ed71b99343a7a42da26a4e8c0efd855c0c26a86dff1e3721341d54c
12. 0x7f84a429a6f515b4264e3f89b39e5d9610b2f28288075b591a2f535c9d2fa11e
13. 0x8e759241dd7d3573c90854e58ab2c243f47abbd9411d188fc23d7d0f3d7ad1fc
14. 0xc4208f09c5a97556dbf0e04ca82216f9056e3cf547ebb46cc61036bfd76910cb
15. 0xf6217f3e2344dd9bf8c6e296c4729fbf7611d258b93c45e1bbe5f62e65e8e714
16. 0x8339aa87501c4d4f8b38a13e480a7c563957e09fb5711bed7cf189d6787f960d
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90