Evidence row 2589027

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/vCaxre"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/48506897-ff91-4910-91b3-4573cfca8001/.well-known/agent-card.json"
    ]
  ],
  "name": "Fabeh",
  "owner_address": "0xb6d7bd09b6469d563bbe7e10cc89bc1dfdd041a4",
  "raw": {
    "agent_id": "185567",
    "agent_uri": "https://centralcity.ai/a/vCaxre",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fabeh 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/vCaxre",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fabeh",
      "registrations": [
        {
          "agentId": 185567,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/48506897-ff91-4910-91b3-4573cfca8001/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/vCaxre",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793713058,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:39:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fabeh 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/vCaxre"
}

What the leaf hashes

{"body":"8e7df01ccdc2b550893d1dd55dcfa46b5f39cd75cf8f58b93c1bae09d44c77da","id":2589027,"kind":"listing","method":"sync.erc8004/1","observed_us":1793713167790689,"prev":2588628,"subject":"erc8004:5042:185567","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. 0x6be89de9a15652813d51b8e370d09bbfceea472183a0fc03c196609be1341ec2
2. 0xc7d875d474afd39c76ac2ff0636f995e524350dfb095ea7dc0d384f93c9daa00
3. 0x96a061a7e30a5df143bb6d228a46c0e40f584dd040ad540a3f3a3c43d581c790
4. 0xdc9de6ba4d2f7dda773684a29a845744825ba309b70b9b6ed15a7e32749ee7a9
5. 0x9572ae7f50984ded2e4d3dba871a5363a68c68ebf3ab041f9ecfacac62fca33e
6. 0x362dedb4c33a129ea1cdb906a58b9ca7cd7a98dfa8e8b63ffc518448fd497fc7
7. 0xa7b201e155878cbb2ab8f7c629f7ccb3aaa90870efa87b0447f1c808f2a851e9
8. 0xa91e735281ca7981392230bae8441dbbc7a46b77c6cc2b3be69b559bb9fafc58
9. 0x926cb5caac3fda1d6ad2fc3ca8d079fa43cdd59672db2c42ad57387ed48a38f0
10. 0xbc2646c08fb20694ec703596bec9727d0e335260db02fccb692c996a24f13c48
11. 0x196a3853319464a1ae889ff0ac25c1d2ee60c3e5d9744019d77a94075ae28adc
12. 0xe0a0a050eba8ed59ecf62eed50f929e9a02dba08d0fcdad40ec2d29581f97391
13. 0x6232c1c8ae041600024efcd1bf1dec010d5da224b5788d182cf665d4f60da7a0
14. 0xb3db8b63788b8a266b4e7a4464683e6583189a54ea3ed27e3979d71ea98215f4
15. 0xa8458bc8c8ab1d4945ab9da0d4203ddba2468a0fef808e9febae01e3e86bcd40
16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7