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Evidence row 2610007

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:193369
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
f4d34bf7737946899ea53eab561344b04f634f8b0b49dc90bbaf45b8a8b01d46
Leaf
0x7f07fb21cf3305e0a36d2b2b57721150e4ccc7f50e470124e5362d3c90793b1a

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/e1LbjG"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bbf36012-46f3-4256-8b53-dd500408b9f5/.well-known/agent-card.json"
    ]
  ],
  "name": "Ransel",
  "owner_address": "0x4e874d4422b6e056c8c92d65ec6dbfcb6342cc44",
  "raw": {
    "agent_id": "193369",
    "agent_uri": "https://centralcity.ai/a/e1LbjG",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ransel 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/e1LbjG",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ransel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bbf36012-46f3-4256-8b53-dd500408b9f5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/e1LbjG",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T16:16:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ransel 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/e1LbjG"
}

What the leaf hashes

{"body":"f4d34bf7737946899ea53eab561344b04f634f8b0b49dc90bbaf45b8a8b01d46","id":2610007,"kind":"listing","method":"sync.erc8004/1","observed_us":1793722611909486,"prev":null,"subject":"erc8004:5042:193369","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (425475 rows).

  1. 0x7f07d115739b3d1f7d899a13e92d116fb08818adec1a29ccda834a987517eddc
  2. 0x048b7e7fbdff8523872f210fef72d08a6a121a173829396b2a0ad455ef4e9bd2
  3. 0xb2f1f32eab5991fd62feba12c2ee1fc158de6865ef60e2ad1862168f8d5b7210
  4. 0x63764b6ee641150ed1273b70eb885e271e088984e66451a2fddbc2fdb97ce093
  5. 0xdc1de6dab1579f758fe4ae6918efecb77b8ada82aa3dde003ad25dd04367f976
  6. 0x7eb6a731bcf9982081a13689c18b612fec9e598c2761ead58bd0e942e5898e0a
  7. 0xb32a7e1ae3ce97da19f7a9e78987980281d3d9e7866461c989aae36f33e26b93
  8. 0x0ff9e3911cb25116c06153cfd3eecde4f5c4ae091c406aac4d37673c23b79e26
  9. 0x8a50d0ff5199c220fadc387a9e3d0896e80347c0423d5b8c6800c8539a2e0e87
  10. 0x737cb9282143ee08ac59fccd82ea3486c381b5dcdaed49e9a8a3a7b47b27350e
  11. 0x9f54fd0b64694af5fd15fbdeb617edaac44c3dcd250a9fb75f0f5decc63fde2f
  12. 0x930eab3f039c2992e8821910301a1630ca2633c67e5c9e31c301963fd4e0bc33
  13. 0xaf97729427bcb69cea84940a4617a9276209a9bb29e6047d69c9fa290978dcad
  14. 0xcd70da55bc68640bf37c238eb2dcd35a729f3a58d333a753be62a2aef7873850
  15. 0x273fa0d1dba912fbac313286feadbb113b263290d047849b0ea460936942f2af
  16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
  17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON