Evidence row 2553926

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/6MtRFq"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ba24c3fb-7b7e-40c2-9627-83762b5dcf19/.well-known/agent-card.json"
    ]
  ],
  "name": "Dasisto5",
  "owner_address": "0x9cce3a964e318ecb9741b571226c2affa69e2a71",
  "raw": {
    "agent_id": "169816",
    "agent_uri": "https://centralcity.ai/a/6MtRFq",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Dasisto5 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/6MtRFq",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Dasisto5",
      "registrations": [
        {
          "agentId": 169816,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ba24c3fb-7b7e-40c2-9627-83762b5dcf19/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/6MtRFq",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793694231,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T08:29:03Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Dasisto5 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/6MtRFq"
}

What the leaf hashes

{"body":"b9dc869ca737f50c7745ca06559be880f1150b9694f844d48c79de12e01ce1d8","id":2553926,"kind":"listing","method":"sync.erc8004/1","observed_us":1793694543162647,"prev":2553627,"subject":"erc8004:5042:169816","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. 0x60c9a76609c523c4b5dc56ede29ffb5feb44cae9fb9a86c899dd56491161d2c6
2. 0x1afc84156b054e93eafbe40445256e667e8ae04cd28c9f10b2c21dc4d683c729
3. 0x9a92a35902f04cf2de87e83ca47ebd4e99a3b14c56edf5936773fea2d7c7ae96
4. 0x79b1e92c2e77e4ddcb3e8449625f208d9f75bff801706ee2bd47bec1d58b3aca
5. 0xa3a83f8010fa50232962c23f627af4f0d1e4eaa515b750420ac179c096129f2d
6. 0xd680a41fb6759b25abdf25aeac6b785621c42752ce62023fa0c95ff4f9878a30
7. 0xdd0fc55a1404a561d691ecb4da83408a06570d285664e1ba01628427c016b885
8. 0x9bf359286d134cf883c722757487cb3b0cb2b08cf0a52624a75f1fc7a6a974fc
9. 0x7fb0157ce3eafb5b36e0657793fff2b95db1e1698ca2d78c0f3a7d5795e76c67
10. 0xd6e7a2998a30f4a33798cb97ed51834bab84aec82b18850fb6d321e697aea1c5
11. 0x72d0ee656a00b31d8052d7be26e83e9983686f1030a12e909d4143f7f73c02ca
12. 0x527f9886d0da5282a2ed38aa6acecaa0556e1e38fb49e97b820f93fd0a7a4d5c
13. 0x19e66cf94d3d2787fc459ee19c722a1b183024b2f719029ae6a0881eaa5dc8ed
14. 0xbf320f90cfe280db011085f74bddf4edc26cb0f41eedc38b0fa8b8f679ad0b5b
15. 0x335134861d623e850e919233efd5afeff49bc2ffa02948458dea325cdabfc928
16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7