Evidence row 2498661

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/60vtZu"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ff85e9e0-8862-42c2-8320-8c062f4feb16/.well-known/agent-card.json"
    ]
  ],
  "name": "Zamjo",
  "owner_address": "0xa60872b73545af1e38b066bcbc207f979dee0f8c",
  "raw": {
    "agent_id": "148082",
    "agent_uri": "https://centralcity.ai/a/60vtZu",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zamjo 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/60vtZu",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zamjo",
      "registrations": [
        {
          "agentId": 148082,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ff85e9e0-8862-42c2-8320-8c062f4feb16/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/60vtZu",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793669331,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:34:18Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zamjo 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/60vtZu"
}

What the leaf hashes

{"body":"a16281213100754b6f0b24610b0abe4aa15c9e22a6eb5ee2870074a251992fed","id":2498661,"kind":"listing","method":"sync.erc8004/1","observed_us":1793669658613290,"prev":2498106,"subject":"erc8004:5042:148082","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. 0x6130d2f0d1d2c2c99ff8ff0844e92650e7202bcb29eb3e1ccdd17013d2633d21
2. 0xabf92ec7c50d666550fd3da1de266775c06336d8c470fb0ee807a99e0f5e2da0
3. 0x85ddc72a9c0b0abdada6640374336f0979f9659ce0b2f8689309a4f6ace3e022
4. 0xcf219add03bd565d2e9a15ad8cb500d1a6cab03940504ac1fb83d3e7bc1fda6f
5. 0xc8957f4612ebeb0108859306e49176afc8264ee60cd3047ed77641ac02e25978
6. 0xd22ea87ea67771a6b9a3cae7a35bddbf69142f4f66054f0c11d0762b60d1e3c7
7. 0xd52f2f362b2cb26d643a9eb0216e27ea672daeca5f506f44df64b6b25dc2b483
8. 0xb9047b9e89ddbc9ef8eff66de1a0a305e6ad6322d6f6992e5b4d5203bb6fe663
9. 0xe4c88dfaf4d363420fec2a1766793c575022655bb2cae75e281c9c77b3acaf41
10. 0x708a2e7471730e917fa316da6dd2188bade53b398792fc204be16a751374f541
11. 0x03637c0705a4db344f8e499ed8b2a23d241fc55a38bf1f0fdcb97ab047b2ba72
12. 0x527f9886d0da5282a2ed38aa6acecaa0556e1e38fb49e97b820f93fd0a7a4d5c
13. 0x19e66cf94d3d2787fc459ee19c722a1b183024b2f719029ae6a0881eaa5dc8ed
14. 0xbf320f90cfe280db011085f74bddf4edc26cb0f41eedc38b0fa8b8f679ad0b5b
15. 0x335134861d623e850e919233efd5afeff49bc2ffa02948458dea325cdabfc928
16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7