Evidence row 2081045

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Se6cUT"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/08b2efec-2942-4b9b-82d4-70e658e711b6/.well-known/agent-card.json"
    ]
  ],
  "name": "Kazler",
  "owner_address": "0x25e3f44b2a323903f8f87670fc7f252fa90d9cc2",
  "raw": {
    "agent_id": "72003",
    "agent_uri": "https://centralcity.ai/a/Se6cUT",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kazler 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/Se6cUT",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kazler",
      "registrations": [
        {
          "agentId": 72003,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/08b2efec-2942-4b9b-82d4-70e658e711b6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Se6cUT",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793603160,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T07:10:48Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kazler 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/Se6cUT"
}

What the leaf hashes

{"body":"ebdf5f59a80bb6dfca6967097e4438221ab61eae4dc92cc6f3c6a20702c1276a","id":2081045,"kind":"listing","method":"sync.erc8004/1","observed_us":1793603448266386,"prev":null,"subject":"erc8004:5042:72003","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. 0xa9ea3d1a06d145ecdc7c08c435723a3248e7784ac53a2a9e6604361ccfaa686b
2. 0x22ddf246c0f7ffed678ea6a79c6e18ebc24abf6082ca1984d63a9ac49484fd8f
3. 0xc6032bd9d96c43b536efb12234e96dc7624c7a8e0a301d24936b5a359c3e4b3a
4. 0xb1b5325ad291388385ed542bf16608cd2f2ccf1cd782abcebc0715060b9900f2
5. 0xd79480b31c4237ff9e1eb030fc16c8b7a2cbc16aeddb953745973c3db1b9e52c
6. 0xfada0a78089b6c2e24d28e0c36b08c6807c085c9b4c77c2b94bce73ba754fe89
7. 0x3bc83fc25b51239e022fabd60af7071dfd034c150fb1e30e19734add03bc38fc
8. 0x6045c96511ced12c6f84b855be83886260385cff3409a4b9b0a687c3f9937ff9
9. 0x841a8522d173be17ed520b7aac9bc5ef91ce32f8f0eab7319e3b98ab1f40ae29
10. 0xa8f19c2ddc4beb7fcf7f4daffc81d41b5b97e2a970eee26e5fd2e61ca3a9db92
11. 0xa78bc408c25c16a5eba1c78802d78a3e1de7d694f3e36af7d0c1afcf6a23b68d
12. 0xecb2b1beabd76534757e66312399858ccb35ae71884df60c160786e26591e83b
13. 0x0a8f32fa56d4ddb69ff176883beda0b0217f66ec9bd09c11cec95d7ba5f6c70a
14. 0x27deeb1ef1692b4773e73c16b6d8d0cdf4251fe2660821e5336f57539770fd2f
15. 0x793184605629cd36ba80a07cbe115ca35e8923297bf024260c6f5c06b255f638
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af