Evidence row 2554459

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/jSLbHA"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5cfcca39-f71e-4148-a9fe-8f51c3c03608/.well-known/agent-card.json"
    ]
  ],
  "name": "Kemito",
  "owner_address": "0xb4c8af39ded31feff1a4c241414ebe9bc701737e",
  "raw": {
    "agent_id": "170208",
    "agent_uri": "https://centralcity.ai/a/jSLbHA",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kemito 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/jSLbHA",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kemito",
      "registrations": [
        {
          "agentId": 170208,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5cfcca39-f71e-4148-a9fe-8f51c3c03608/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/jSLbHA",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793694591,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T08:34:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kemito 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/jSLbHA"
}

What the leaf hashes

{"body":"ffb22fb85f1f32d77f8990ed46cd4b11e2715485a6945e3e18f3d187e84706c7","id":2554459,"kind":"listing","method":"sync.erc8004/1","observed_us":1793694878213458,"prev":2554241,"subject":"erc8004:5042:170208","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x0e0cc1f8e9b19398fff7e6372d058618103363eb376a921d92904ca61e201168
2. 0xe94672348b0ddd9a28a2bb3a67ec858b5ab539b98e99c70b9b56c3bea557660c
3. 0xbc8c60834bac561a0f33d87622c0385515a2ed277d1cd46d87dba7bebd6f24d6
4. 0xfd5855ae036951cad01010df485207a9738a670aa726843b0200ca9044cf1c38
5. 0x2e9c5951f6ec016182bd6a00d8dec9746c6fd1b9ecf3ddd311f89d05e4c6f126
6. 0x836f247a7718726eb95d57a9f3c3d55b8894efa8c5b64e9d4d180a82c4c2590e
7. 0x76c0b2dd8ecce6363cb54a7136a77dbc655b6d7a63222760922bdf17c7727b75
8. 0x88ca27245a8e37dfc1793c56259c3e8e1ef086d43e1bdaf95928ad1dad611320
9. 0x49b2c85757bba9e8712cabb0fd947f622b731ae4a51f78c953588d74985c66c9
10. 0xf0193d168b4a152534cc0dc5d0508b621e06b9f3eed11d5edf1492a8e1024487
11. 0x205ea6ae33c11fb33dd6d7157ddbcde3d54ec17db6449ddaa15f078173c7a428
12. 0xa2b0f26f4e84db03ad032393b2a3695ea5f33353da8a24629497d53b9a55a657
13. 0x593c60077eaf63cd302a3d033a280b28ac4c98d73bae86915b770c7e408ad8db
14. 0xa495b842d8f7d8efe4285381f8b862b8ab4fec0bfe90ede1e0c66f9fad72c871
15. 0xb4a5f7c31f5cf0c432e074558e814e1cf79fb110d635b7af2aa4b424de125934
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7