Evidence row 3052182

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Citrg2"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/69263183-f058-4baa-a2b3-9b2ed0575692/.well-known/agent-card.json"
    ]
  ],
  "name": "Porabel",
  "owner_address": "0x45e8d9f7a949b81b5c9b674e1f089104ed544dd6",
  "raw": {
    "agent_id": "276761",
    "agent_uri": "https://centralcity.ai/a/Citrg2",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Porabel 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/Citrg2",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Porabel",
      "registrations": [
        {
          "agentId": 276761,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/69263183-f058-4baa-a2b3-9b2ed0575692/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Citrg2",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793817854,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T18:47:10Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Porabel 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/Citrg2"
}

What the leaf hashes

{"body":"6fb4202157b9ea6455a4f25dc5368160a6bac59d5d92568b4d97b03f94f6440c","id":3052182,"kind":"listing","method":"sync.erc8004/1","observed_us":1793818030752329,"prev":null,"subject":"erc8004:5042:276761","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. 0x0f9bae6db67d03e4ca15c71054d90e04f0221e3a96dd5fd328b48b3d00633f31
2. 0x63a9454498a4e576fb9ee5183283bb941d92f1ffc94027b1b06f8f44bc8499d5
3. 0xe9c8dba33ba9960d07b6e249d58645d8b892fecde29b92eb52b010ccb788ec90
4. 0x23bb1451c035441579181c036be6cc12d92e9c2dbfa558ccf333d1a5c07cc447
5. 0x5280fba41a583e8cc6e393bf87f5516fa899fbe2d5927b2ef0b0a78b264c2f36
6. 0xd793f909279690d54deeecb18351b541e8234017e0d2ada52ff28f366a5e3667
7. 0xdb6f241180ec25a4a14724f6100107137628fdcc6e6d0f2298c8c5f511200fda
8. 0x3f06d49657e8bdb1b63fe07e69744472875eb0395f97ed065d28fba1544fa6ca
9. 0x79dcf0a4e21b2c0a67d13c2e5d94362b4573481caac577a20e2ba8ec948426b7
10. 0x2d08e80855268f42bb151667470b6fc00d7dddcaefd6b62baa290d4ddcc6d7ab
11. 0xdbf8e794966fa87643a7d0a4d283ef6ce6076b87571ac0bdd048f8bb29eca6e0
12. 0x504f025418b9c63253037ab30982bd8d8ccd8d01bfd6d1ec31b5bd731f763acd
13. 0xf0c5668f1c0e0c55d12b397a79fba67d79863ff9b4f1923bea93e19437e4c76d
14. 0xe5d2c2f467f13039435593ecb6df4996e650e192b7ee29ddf612886f03e98dea
15. 0x39999cd980e41ec2b00689b8f721fe6463b8366a077d7faaeed19e6514cfbac4
16. 0xcdac863807ea81d51a9ab718457637e91824fd377a06759901352d9a23933554
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345