Evidence row 2545159

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/a1dByY"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c62aa1fa-a587-4777-ba19-61b499f47f08/.well-known/agent-card.json"
    ]
  ],
  "name": "Alazisto",
  "owner_address": "0x21cb62619a3bc6fc04b71832e706c5fd548f78c3",
  "raw": {
    "agent_id": "165689",
    "agent_uri": "https://centralcity.ai/a/a1dByY",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alazisto 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/a1dByY",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alazisto",
      "registrations": [
        {
          "agentId": 165689,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c62aa1fa-a587-4777-ba19-61b499f47f08/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/a1dByY",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793689664,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T07:09:02Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alazisto 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/a1dByY"
}

What the leaf hashes

{"body":"728ab9099ff80d36c086f8ed42fb55b1e986398a3402d46ad0b2ae4bff609105","id":2545159,"kind":"listing","method":"sync.erc8004/1","observed_us":1793689742664922,"prev":2544825,"subject":"erc8004:5042:165689","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. 0x8d25cd5174738db57ee8a6cc56466ee159f5778e547cccaea11294750a65f085
2. 0x68abe29e23a3ef002a3d8248ebc8da719bb32e6d7e2dc252c9ecd8f933a7c3bd
3. 0xc94c1b0c9f623cf0ade3f5f14f19f665aa63dca372e55c868ab5fd98044e631d
4. 0x9e7be7e62abc1e60b7e532d652cef1d49ae44e0fedee298d314a9e5618858470
5. 0x0a5bbbeb74f12355f7a70a577475e6d47eb28000d34b968c89d9772c84fcff1b
6. 0x880b941aef8edc817f8601331674cbb70816337033846176dfe90b2c68478cd8
7. 0x8727712841510bce14667a89a2e2d2f0af68675d0aedc0b90bee5da875e2166d
8. 0xe416259cb1c4d42e46264687c8dc09e4e0c07bbae0ce8f5022afef23ba9e23c3
9. 0x9d8f3d26264eae7d74ae9844f794a8455124f635a669026d80aab04ad5ef325d
10. 0x537f784d436ba509fa79407c2588a958a4b0f1c1c175a45c490fba49bf6d9bc9
11. 0x6b82ae5c653303b7d985692377fe067fbe1984746c5c17d22a61b7811529432e
12. 0xc50944a6c69e44712ddfce9ff490d4e352b87a8d00e2a1b3535476fc163fcec9
13. 0x011a0e3ddc4ed33bcbefeaa3948dc632c682c298b43d1309b73fbfab20b67e71
14. 0xaff11aa970c81dfc542d7f358866d8f7815e0e193eb66f9d52b94183bf812c8d
15. 0xb5ab3a67e92dbd6d8eb3ea95dd8fba5b750735344b87d689cb50ea92ccaeea56
16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7