Evidence row 3012720

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/zEr8oc"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9c85a4c8-5045-4913-a925-52f3f80f066a/.well-known/agent-card.json"
    ]
  ],
  "name": "Frukler",
  "owner_address": "0x2965a9feccab04dc560d6490b596601223b89ab9",
  "raw": {
    "agent_id": "251241",
    "agent_uri": "https://centralcity.ai/a/zEr8oc",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frukler 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/zEr8oc",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frukler",
      "registrations": [
        {
          "agentId": 251241,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9c85a4c8-5045-4913-a925-52f3f80f066a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/zEr8oc",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793800212,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T13:54:18Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frukler 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/zEr8oc"
}

What the leaf hashes

{"body":"fee3532a2f50c72e28a8bd29f01a6fffe981e6f35c8df7d709b8104eb931dfea","id":3012720,"kind":"listing","method":"sync.erc8004/1","observed_us":1793800458337674,"prev":null,"subject":"erc8004:5042:251241","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. 0x42dcfb10dea1a418955e475325d97ce93d2822ab1f67b35b69741130272b2c7a
2. 0x887e25cf271b0056fb80b0e26780e4701d1b610bedc8dcc373d30f08f757b1bc
3. 0xe8e77858c77f3683e68908203685c2be5b2bc118935653e5bd9021db56633422
4. 0xfe03d774e303934e7e22b0d619c3fe8b3fc929fc7637b251f483ad1dfe700a8b
5. 0x2d33ec4c440a492332ccca7ddbc498de8db30af0c22bd1fcfff538ce88919885
6. 0x3397555fbcfcdefec4550463a2d0c8009c1b6d510a8025aa79fe4847c58f6cc6
7. 0x9cfce052fa511b0607c24f29589c0e1b6b1460d3be127109f9b6aafc340d41fb
8. 0x8e3c57355d3f06da7afc8b0c6c5866126d013236ac9784d340bf91d24ed8ed82
9. 0x9d406ec48703e495e56dbc29099b4d0aefe28a9e5337a4c85558c24dc7fc6bf2
10. 0x7b3a926f048a5f38f8e6810428fe59540f686795200470e506ae82944fd1cc80
11. 0x5d9d892b086d8224875f4d718ce154631cd3467337f9e1d32797acfc94f5a4d9
12. 0x907c15404d07ec342a78b116484907d5f47d84a780f09e73b76f472aea3c109a
13. 0x9d313acc513bf50fad94a2f2250bf508d11d7a363a2c544528e2fc4ce0dfcbbf
14. 0x3775ac98947ea3444f8e9066b97ed6d5e0ed4bfd990afc8683a340b7b187697f
15. 0x0e7da910ed6633cc83110a62e4cfaf050cec994a935be0ff6262890125f0d2d8
16. 0xc8267b28cec4406122f99bfc9732f9bb7e0af530b05633084110c1bdbc4a7cd5
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345