Evidence row 2562331

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1Zhrnk"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7bacb020-1591-49f5-b19b-d574f7bbedb6/.well-known/agent-card.json"
    ]
  ],
  "name": "Grorkino15",
  "owner_address": "0xc0a9679c996ff632fdaac9ef7f30ff1e624bea05",
  "raw": {
    "agent_id": "174590",
    "agent_uri": "https://centralcity.ai/a/1Zhrnk",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Grorkino15 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/1Zhrnk",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Grorkino15",
      "registrations": [
        {
          "agentId": 174590,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7bacb020-1591-49f5-b19b-d574f7bbedb6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1Zhrnk",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793699838,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T09:59:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Grorkino15 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/1Zhrnk"
}

What the leaf hashes

{"body":"6d27854795e424e12fe50dc58ab086a199a7d1aa23e510c256734fc38acf228f","id":2562331,"kind":"listing","method":"sync.erc8004/1","observed_us":1793699968215254,"prev":2562088,"subject":"erc8004:5042:174590","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. 0x069c1cf632eb160e5f6365b1cfe17e3da3183ca4d4df4d36bf7ccb624210d2ef
2. 0x2f6923457d25750827ea4e0cc2dad3c04e2e19bf07f2efd65cc7d337b055fea7
3. 0x5a8cf86c8b56d0553e214b4a7c46bd8f2951564a1b124c31db5648504538f574
4. 0xa387af37b18a6ffaadcbd54636a825e3ef50c8130e39b95364e9bcb92b7d27af
5. 0x98d93c5bdf58b63446ac098cd5e8ab04ef1576446bf0720cb28b974b2e9d9647
6. 0x55604c317b4514fc7fc48add0ae802ae1df56749fff1838b0cf30fd757ad87c6
7. 0xc22b6fd6a0a3bfbb00e81bcd3126813c6ba961e0335544271a909670aa3ea634
8. 0xffac244901d75c26d4dc3017a20a3dad4032e8f24ca3e29aeae14fa4587ee382
9. 0xf775ae4a2ee839665dced601558fa2623537eb1adcd552854c52194b53aa0f83
10. 0xb7bdac6195c86d251d9af344f32b1b73fb488b39cc973929474b69c224e12408
11. 0x28af510117971e0a14cff23cc0c14163bca41b85bbf8f031c5b9b87a02a1f8fa
12. 0x03ee3ea4321cdab90fbd09c4031a0cefcea1b5b6bf7acf3c1e5f0b9e515098c7
13. 0x4e70d4f3d8061ba1880699efd21e122cab4e2a786faff4a0cdc4700d17a75055
14. 0x93ab7dcb2777a66a8864a3266602159fa29a49683bf095a1ec2a005ab2d78703
15. 0x4c65946e46ac859ee8bcd510bd1ff838776ef9d9a553f743da25e2fd4c4ec5c8
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7