Evidence row 2571050

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/SMxVvv"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8d11f404-7d0d-47d0-ac23-3e29f082f697/.well-known/agent-card.json"
    ]
  ],
  "name": "Krauvet",
  "owner_address": "0xfd32062795f96c22d3c599b2841f22dc6b8dd18e",
  "raw": {
    "agent_id": "178924",
    "agent_uri": "https://centralcity.ai/a/SMxVvv",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krauvet 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/SMxVvv",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krauvet",
      "registrations": [
        {
          "agentId": 178924,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8d11f404-7d0d-47d0-ac23-3e29f082f697/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/SMxVvv",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793704727,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T11:23:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krauvet 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/SMxVvv"
}

What the leaf hashes

{"body":"f679ba88fc9cfc07465b80ce300b75afaf3605313636e039732baf3ae84cb9e5","id":2571050,"kind":"listing","method":"sync.erc8004/1","observed_us":1793705003378476,"prev":2570745,"subject":"erc8004:5042:178924","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. 0x6f1d6702a9a1ab3369ec8e89b9b563ba471e32eb6c71e1389be06588d5993fb4
2. 0xeaed4ff68673cebfb7a00516fae205d7de354307526e19e910a5128d1a85c186
3. 0x6e850a1e0589b164dea0ad5bbba84e8e5c89c44f05c1617551c474ea122a1261
4. 0xeb5d50c615a906f31d6fe7762f2757f364167a950944b2b7f4a5c69bed3c449d
5. 0x26757905b1ac863fc8bc4c71fd960c469724a4b1f9f07cd506791a51e93b1c30
6. 0x65324c6706dd9556fe072a8db898d2e49137f46c339941f6ad9deaf32a5b8214
7. 0xaaf4f6ee67e0cd55fac5a87704949dc6e1ebb77188ce90f085f2fd5e0dd42a4f
8. 0x39a17b1a7a577d6d8f5392cc64f087014ca3f36d7caa5fc921ce537cfe01cc91
9. 0xfb735223194f2877fa4de2fa6e84171598b4be380da35c55bf6802193095146a
10. 0xf6c0e5f1e8264ffd5ef4cf99739dc6f2c191bd4a3b9c91b9a517f4e6d7e89378
11. 0x12fa2ada268eec6a1232aeb4ef5e0af756a19df98b84ef154dc0a51756b6e575
12. 0xd158254fcdaa95ccbaf14144de89ab8debe2933ac80302db66f86c11b8fd05f2
13. 0x4bf0adb364edb7777d14e3572ee8c3a6a545f52d73a2263594eef12ba37918bc
14. 0xfa0b529eb378798ff02cbc952fd6c3953222eb9ab256854a832809b511e45b32
15. 0x1be647e954f61ace2ed9636ef78e1986bb535c60f6f7e9d512f4249f9507bb36
16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7