Evidence row 2075219

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/lyO6Tq"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3a63386f-121e-409f-be44-65819aae31a9/.well-known/agent-card.json"
    ]
  ],
  "name": "Zurlik",
  "owner_address": "0x223fbc722170a50ae555fcb9007bb87d244c68c6",
  "raw": {
    "agent_id": "69091",
    "agent_uri": "https://centralcity.ai/a/lyO6Tq",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zurlik 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/lyO6Tq",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zurlik",
      "registrations": [
        {
          "agentId": 69091,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3a63386f-121e-409f-be44-65819aae31a9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/lyO6Tq",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793600760,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T06:29:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zurlik 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/lyO6Tq"
}

What the leaf hashes

{"body":"81217a1fdc374b054b120d4b3248c15d4ffcab2b2cdbca07b195ba58a43e0bc5","id":2075219,"kind":"listing","method":"sync.erc8004/1","observed_us":1793600999317073,"prev":null,"subject":"erc8004:5042:69091","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x9835ec2b7da34d0ffa3a84e585c1aae67e792c08b7bf1caeb571a4e29aedf49d
2. 0x3d4bf8e7954d652b21fc2d1a57c326b5da5596e8fcedcffc96133851e1e03968
3. 0xdd1b896ebe19bc47ade0706f2fa75cc01dee1d1d298a8663940c7846a5e3bb48
4. 0xb469b05362acfeae199f32ca8167923fe125bae41810d963732ea7ef36bc54f4
5. 0x47e0c172ad3cb1022a9a1dd8e2d6028453b18432fc834ad8425b06e6eaeac9ac
6. 0x4f373f668c27bab727ff5c0c7ebf6776f76c61457b17111ce98bc29ef6218de6
7. 0xd76e171fa86673361f42fef69bc7b9bb3f13fc337c7b3b528b45a0584ac1a5c8
8. 0xcced17e7db1bd04b83476959c08bd2e58d8b48c6f1daf7cea83425bf9703c04c
9. 0xb5d41b00ac77afb5f3c446f70280672e6a9f11f50e912a8a2f42ada4664b0b7f
10. 0x5223ee7b9eb7950669dc43f44d004ada9c625fd4aaaf0848573b978be294ab03
11. 0x6bdcedf7e191b45d839351a79a5e3976958c98fc5c7730497943a945da813667
12. 0xd4030d277689929823c2ca835f5a68477c633a7ba2ef9073c95bd96efab62dca
13. 0x161ab8dfe29d5443837514b3760b34879b8201d43912571c314e4142639b07a3
14. 0xc5de092f33d9a5a2d3076d47423feb11b0630cdc080163babf6390bb04568ce5
15. 0x9c91ecb84461aa4cb2a891252746755d862a88fe9bad822700cdb99eaab2edca
16. 0x7731256c7406f95d30aabe3bbcb574b72535b9c28e8eb3db363210761a28a6b9
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af