Evidence row 3153321

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/aGkQYY"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3a1ec58f-90ba-411e-bfc9-b53336fa5c9a/.well-known/agent-card.json"
    ]
  ],
  "name": "Jiko",
  "owner_address": "0x148acf60dec18a0ab391b8b00abd666fde5c150f",
  "raw": {
    "agent_id": "309853",
    "agent_uri": "https://centralcity.ai/a/aGkQYY",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jiko 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/aGkQYY",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jiko",
      "registrations": [
        {
          "agentId": 309853,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3a1ec58f-90ba-411e-bfc9-b53336fa5c9a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/aGkQYY",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793836048,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T23:48:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jiko 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/aGkQYY"
}

What the leaf hashes

{"body":"2ad64ee1c4f9accbd43975987a61ea4217a7adc47387caa63438ad7f2a7c405f","id":3153321,"kind":"listing","method":"sync.erc8004/1","observed_us":1793836092890117,"prev":null,"subject":"erc8004:5042:309853","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. 0x0e85061f59f862e7702c500df0db15fe44b87479034523d93ac8e365d04f553b
2. 0xfcb911a3c65feb5d0b2ffd727796e4d56fac9d7afeca7552a40afc395f8906d1
3. 0xec2dd22e83692be61969b40491aac1a07418efb7c8544182422e026f26973c00
4. 0x365eb9465e6b79ada8888e2b14e6be44cbdf595bf0d5cab8cf590875c80830bd
5. 0xdfa9b5dd67d6ab1bf9b98de3f1b641553c5a72111d60149e952fe4efd694c69b
6. 0x1d27b8511c5ebf0c5ad18776e52da0b6f8930dd0267667e5504b12665dcae3fa
7. 0xfdb10f6b87deba410d156d8ea1ec744dad1e7a9bb3bc7749eaafcfd91428ecfc
8. 0x8b96ca44ec1b6bed67df53511ec7818ebbdf00b6cfdb0e77bfb2d5b212a65373
9. 0x1d1060c6fe672230de464933940bd3363e694d9f7dc67dccc1fe171eb20d3465
10. 0xcf144bf36d83408d61875ab5b60cf549d0f220e40e468fc683ccc31c85073274
11. 0x43846e6b68f1524d3a8cb0ebeb1c0b3c5e07118166c6baed68145e24d13ee7df
12. 0x6e5c957f09b0fea2af7399adad55cb1a494381dbbf53c6897d7123306a090e1b
13. 0x560a8d8743921e358ac2d2544ff4017f04fbb620889d08b703ad6a8cbb302913
14. 0xb44c115525799df7784dd57375ef033a43e7f44d7f0a962d5e8c65f7f052f0bc
15. 0x39999cd980e41ec2b00689b8f721fe6463b8366a077d7faaeed19e6514cfbac4
16. 0xcdac863807ea81d51a9ab718457637e91824fd377a06759901352d9a23933554
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345