Evidence row 2618453

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/g1I1GK"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e25afd0e-8521-41ee-b6e7-8146abd218f8/.well-known/agent-card.json"
    ]
  ],
  "name": "Alianter",
  "owner_address": "0xeb2fdd361e0c7eefc15d2cf10844393b7ca91bcb",
  "raw": {
    "agent_id": "196817",
    "agent_uri": "https://centralcity.ai/a/g1I1GK",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alianter 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/g1I1GK",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alianter",
      "registrations": [
        {
          "agentId": 196817,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e25afd0e-8521-41ee-b6e7-8146abd218f8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/g1I1GK",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793727208,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:35:05Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alianter 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/g1I1GK"
}

What the leaf hashes

{"body":"4960c7c1671e22d54a1d174ca70fabb2429c9425d2fcc37881b37ac66361fafa","id":2618453,"kind":"listing","method":"sync.erc8004/1","observed_us":1793727305614565,"prev":2618235,"subject":"erc8004:5042:196817","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. 0xdf986fa50508f5b45075174784d08148adce8df11e0eecd8f4a46b9c1c2d5e6d
2. 0xb240c0f1b937584d4922267b61bcfd5a3b772cec866ceed442068eb78cbf80c5
3. 0x11f9f918e6b5bc308b707a4ad2ded5705a6e70eb87511a35ec9421c76240525e
4. 0xe509dfb05180077302d48887753802c456954ed3058691ad3d5f40f858bbc92e
5. 0xf8443c57473d62c52bfb80395c70fd39a464733d5707d0999a86baf6ade700bc
6. 0xe8fd07f048b91b9026442588da9462a24a185dee1974105e294669ea9968564e
7. 0xf64fde39a55e3fa4cd28f658a5c7a98585ca1ef54fb8a25aec0d7a018618c54c
8. 0xfde8703df1ba93e6256489e7a58df9f1b1ec34127d6cd764bec7a6639b8f3ae4
9. 0x89dc976daa72cdeed3daf60a41c1acf603ac36023c4041399eccbd9d568681b9
10. 0xffeb26a2521479c5b826782d5edc03257f98f65d6a57ebd2d736417c6088e83c
11. 0x71c6d0f39da8b8b8a54884c8bd5a9216751e521c1183057ff21055af8a794aee
12. 0x77412a36b507b0500b445f2e83c2f17f84662a924c6a82a903820093de3cc699
13. 0x4fb617b3e5c633b66745b02140beb64580164cdfa6188d729cad658ae1950304
14. 0xf325d91f08ffb7f78519bd5f04dd572a693eaed62aa76d674f6e757bd5f0f276
15. 0xa2affd8bf947cfbdf7d8306e1c5d3a442dbd709fab2739124e1aecfdc7d513da
16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7