Evidence row 2558744

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/DUOt0n"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d053d3e7-a229-446a-abb6-2269a703fed2/.well-known/agent-card.json"
    ]
  ],
  "name": "Jisisto",
  "owner_address": "0x8707d4b2b6bce5601f24300a0d1beb58dea055bc",
  "raw": {
    "agent_id": "172623",
    "agent_uri": "https://centralcity.ai/a/DUOt0n",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jisisto 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/DUOt0n",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jisisto",
      "registrations": [
        {
          "agentId": 172623,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d053d3e7-a229-446a-abb6-2269a703fed2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/DUOt0n",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793697347,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T09:20:09Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jisisto 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/DUOt0n"
}

What the leaf hashes

{"body":"8c728bce5fccf584ca06f4a97be3fe6893899e6d4462d9f1fee03c21fd670c3b","id":2558744,"kind":"listing","method":"sync.erc8004/1","observed_us":1793697609161157,"prev":2558419,"subject":"erc8004:5042:172623","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. 0x7cb665da09019dd4b51b3816efb8246f34b5c18cdd0a6d54a89abfc89515f79c
2. 0x1ed514cb7917b0ff49f2e3a7f88bb8e8b129b32b31f129e61a94bc8b8d740067
3. 0x487ec6c75daa1f168d78126b48f4b2b6fb185b420f701ef9a7583979d6a5b9b6
4. 0x714e0b323a6424e9956dac6f3caab8870123d6c3a2f12cd4408e4028e7ac5f02
5. 0xde491b585d00942058799ed46cb761f0d0430fa29834c5fdf6bb23ad2297702c
6. 0x3088ca1fed4c2b399da4e5a79a2610c7cfc447023175e93755adc5a34ec82a96
7. 0xb0d330c7c44ee50440f2b32f77d919c9d0f0c395809c48864d1b8f84ca091e77
8. 0x348f3e9799a0a9671d6aa356aba0b0a245b42420e1b47df359b0dc7b893989a9
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