Evidence row 2501894

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/aYLYIV"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ef0355d1-f0c6-4859-a286-c0471b9d79e3/.well-known/agent-card.json"
    ]
  ],
  "name": "Fautjo",
  "owner_address": "0x5691501277e0b144344c05a73414c4dd5703cfec",
  "raw": {
    "agent_id": "149511",
    "agent_uri": "https://centralcity.ai/a/aYLYIV",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fautjo 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/aYLYIV",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fautjo",
      "registrations": [
        {
          "agentId": 149511,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ef0355d1-f0c6-4859-a286-c0471b9d79e3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/aYLYIV",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793670776,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:57:46Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fautjo 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/aYLYIV"
}

What the leaf hashes

{"body":"a6d3125daf39def6134a33565240474d0cfd7d3bebb6fcf410e39d908265b517","id":2501894,"kind":"listing","method":"sync.erc8004/1","observed_us":1793671066885108,"prev":2501379,"subject":"erc8004:5042:149511","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. 0x7c971926631cc0eab3c722017aca69adae5f67e857ddc2ef42a1b349c558c59f
2. 0x64b221d26f56549065da8a4f40d8f1e8c980ab2981b44c2ed38ae6d6017bac40
3. 0x0c66d9ccc0d61b34de8c56eefd167411c134dc8782a838f1c47ee21aab9d27b4
4. 0xa971b3502aded38673d7f0a81dc22a4a6e0fd554704c9933259d97ca22841785
5. 0xaa9605f4dda04925f8821d3c4bf0382774c810f36b3240fe79f81643bd45dfda
6. 0x31db0487cbe37f5a38123f15d2192429917d52601d23528498e24f48b4b973ce
7. 0x7f06477cc2e6aebdecfa363d17db9f514412a872eefbd884a621c7cd09bd9f77
8. 0x79f1bc69ee55eb928ce4d0a9d8be74d7626068def9ab05fd7476d184de8bba9b
9. 0x70a6840fecbc98108b89ab10a3026354e6e069c4d52738fdab0435204d949e12
10. 0x22cde30409c8017d906a28d0a81649f2664c816ebaade81970229774306142c6
11. 0x4fa54a5065dd948c903b7b3ff168c828cb2650c728b79000416d11ca490b3bc5
12. 0x86e6d97fb97dfacbd8a9da77c85096cbad23fb83ac3ae2a4d65c7a0b6b3f1ce1
13. 0xb64de2d145ac698ef5d991de5140767a8317e68a92d3cf1c5d78e4f7977a0d21
14. 0xcd70da55bc68640bf37c238eb2dcd35a729f3a58d333a753be62a2aef7873850
15. 0x273fa0d1dba912fbac313286feadbb113b263290d047849b0ea460936942f2af
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7