Evidence row 2616301

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/yQs7wS"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a4d790e3-36c9-49e6-82e0-af4e976bd595/.well-known/agent-card.json"
    ]
  ],
  "name": "Mendano",
  "owner_address": "0xca97889678094c731283bd0b36cbafeb0a5ea11b",
  "raw": {
    "agent_id": "195565",
    "agent_uri": "https://centralcity.ai/a/yQs7wS",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Mendano 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/yQs7wS",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Mendano",
      "registrations": [
        {
          "agentId": 195565,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a4d790e3-36c9-49e6-82e0-af4e976bd595/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/yQs7wS",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793725813,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:12:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Mendano 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/yQs7wS"
}

What the leaf hashes

{"body":"da6fb3c8e0dfb852dd34b7d50149e752f352bafe860f1f07db4bdf4ab9f48f82","id":2616301,"kind":"listing","method":"sync.erc8004/1","observed_us":1793725975443847,"prev":2615981,"subject":"erc8004:5042:195565","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. 0x27fbd8463a984e1e7a133b95168a3b636f3cf88ab0e1ea01bbb8142a7bb35abd
2. 0x3c534bdc1ce5b96a3b3f25ba7e13bf7de617c3d4a7ed17b0ebda97fc41160d72
3. 0xf619baddf77774c473236129af57c543fbcd698dbdc9c30de63f67b2f2baf53b
4. 0x7bedce263b2cf3c8e78e45daa40bf82e7c79521b189fd80dc22347e069cb0fdc
5. 0x28a60be13e960af3b5023d00ceae21da6045cae6f48a7cc843eccda56139745e
6. 0xd1540f7a461c01170d5c5add701925d6ac5e824a95ed64a059c11773b7a41ffc
7. 0x0c19a62744b6bef3d7594b882d5cf97ff07c607d9426326a60532df566c14741
8. 0x4074f4c4c458afb75406cdd8d1313fbc6e96516300a22367ffb5f263dc451bb8
9. 0x97a45f5e8db8d4b1a79294aea495c14cdba2afb9970ae41a98d25e21e90050df
10. 0x4f7cb1b257b8b1cca184559a203caf1677de4e718de2b3c66df6715aa18b172f
11. 0xc84fb16c46d35e50c428709bd4f6bbdcd322754c608912efaaa534eb9b1328a2
12. 0xec2ddd443556613d59609a7b14c036e6d271882b780c25ab7f82c2f5014e2560
13. 0xb3e9e2c239d3f86889736f5f9dd6b63f9f0ffb6cb921a6e5d19759d9d3670816
14. 0xfa613c0d80cbcddee7d225a3ab575b2b3c7203ea9f8cf881bf1cd2ffed0f5a23
15. 0x3553ea75bcf78135f26289b22fcb05dd562af750aceb74fae97aaa66ea2adb8b
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7