Evidence row 2973289

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/tuA3P6"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e3e78a07-2218-4d5a-9a26-64b049cd4479/.well-known/agent-card.json"
    ]
  ],
  "name": "Frolito",
  "owner_address": "0xa28141a0a7195972d1c4e3bb0c8b98415908ca31",
  "raw": {
    "agent_id": "234373",
    "agent_uri": "https://centralcity.ai/a/tuA3P6",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frolito 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/tuA3P6",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frolito",
      "registrations": [
        {
          "agentId": 234373,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e3e78a07-2218-4d5a-9a26-64b049cd4479/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/tuA3P6",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793778530,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T07:54:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frolito 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/tuA3P6"
}

What the leaf hashes

{"body":"ca54b2b89eb193d701151414edfd1e4cfc2fd0ef065b56353bcbce55dfd565b1","id":2973289,"kind":"listing","method":"sync.erc8004/1","observed_us":1793778852830561,"prev":2972754,"subject":"erc8004:5042:234373","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. 0x5d53abc8333abf237b2c7facd6557dd9dcc55419b3f941350dad373869ca9db0
2. 0x8feafe486796ce79b57e3d047eaafc3d070add40f2fb93d1281472a93556c71b
3. 0x26c6618c7911c1725fd1b8402782a750658cc0ea2fd8da917258df5368fe6319
4. 0xcd413b11c0d3a590423d7e70de7be84911608ceea8e707e3d1005c79bdf9f9b0
5. 0x3269c477f793932f3aeb798ef64ecae0c4836d2b1e7838fd418d07f0258fe52d
6. 0xc40e3015ea46913dc4c6c5df5ef9dd272a7c3678d8954100d5ecaf99517e8230
7. 0x2116d97a647a6cbb7dabc926b9fc0a129fe549d824e42db2fe430ed73b8aa4b8
8. 0x983181684a769b822029ecce2b8de2c148e54627d61675efc0a22c816b5d0563
9. 0xa9d8712d7226feb957a7fd01ffc9b239b659c4aebc2a6e3c4cf5382e782ccb34
10. 0x70f914915b8381398c36fc7c918218035f77c0b631c721fdfa8ea59d4b53411d
11. 0x85657c4eb4805ddbd3740b2682b9fe4956b1e71b6b8dd2532fa4996b15e61f9f
12. 0x67d378626b5956fbee73bc5a6fb3d690f177f317c87e6072e94d938cc7a5a159
13. 0x8957a4f68ff075b6dbab81a16ad9e71178aab2bc6af40676851d5c681501bc21
14. 0x9e77f63ad84a9a7f4ec5bd22587b7426172f805d9542bc37a0e6eb7a5819d762
15. 0xef57a5030e9f74924772ed82f2ec9d81269d0f11488e66c967d5fe90d002634f
16. 0x5c295f44fee7844fe001921189101c73d5ab26f05805bf5587a5f0e5ee351912
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345