Evidence row 2517206

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Tq2Zrv"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d386136b-abf9-4060-b99d-f91deca1a6e5/.well-known/agent-card.json"
    ]
  ],
  "name": "Krastet5",
  "owner_address": "0xfb0f72c07f73728091af839deffea5d3386f3412",
  "raw": {
    "agent_id": "155508",
    "agent_uri": "https://centralcity.ai/a/Tq2Zrv",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krastet5 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/Tq2Zrv",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krastet5",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d386136b-abf9-4060-b99d-f91deca1a6e5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Tq2Zrv",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T03:45:05Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krastet5 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/Tq2Zrv"
}

What the leaf hashes

{"body":"15543a931d641cf09d4b55aafede5fd1a30accfd9517476fbbfe2187a76ca083","id":2517206,"kind":"listing","method":"sync.erc8004/1","observed_us":1793677505734860,"prev":null,"subject":"erc8004:5042:155508","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. 0x56eca695e87dff07f77212fa8b327a1620eb64ca7ca8cb8ef02207b96d28b32e
2. 0x0ab0efec7b5e5f2185b27813ff1d11aac096a5cc6c99d1cb8426dfa7c22b221b
3. 0x5ee92fbf48d1ce96353e202a0b58d972e2bbbd3ca39ac96e33c6411d6eafd95b
4. 0xc626f7d36dcee2369ff0b50e1b06ffdd72b660c2c5a814ae02e257c8546a567c
5. 0x74f978d151a567878f7ff79bb50fee56f71adf912220d776e6a13e5488098c87
6. 0x69f717ff0da2424c745a10714275c52e2d7eec2b3a6252e667b560431c04300b
7. 0x0353eeac88c6857090988774fba274d5f0eefe6c28b754720b462798892aa083
8. 0x69b0afa5aa2cb6ad4801d107af9e87e84b2c77a6a8ed42d7e712eb1f213a1460
9. 0x2bbc0b8703c6b5bd0143e1eb9aea536f35a5f154b289a09f54f56b9c9f6f7448
10. 0xdf9e3672bf8132b9ed0ae2fcede324128222dcf1afe7cf4e700b830bc6f86e15
11. 0xf345e033db21ca6c9b45001fe124a132ce2e3c2ff7cb969d289949cccc96a040
12. 0x5d5a3ab10dd6f648841ff0f51748c0f332dddf350a2dd23af3a95ec40cfeda2e
13. 0x3ac62fcf3380a6da35d0b46e086a6e875d80896d818cf88fdfabb69923404b5b
14. 0xa0355815fb68405edba1fd1bafdab2a650279d2317deb0f4dba32a14a86d8ec4
15. 0xda5db54125314643afd2553cc06bcc66d4fe0ce60c8998f4ce0b19c465813b51
16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7