Evidence row 2491735

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/O4l31v"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/61173025-dcfe-408d-9d48-2654baa088f0/.well-known/agent-card.json"
    ]
  ],
  "name": "Frompito",
  "owner_address": "0xf9d2fcba3187580293eb8118c1ba0d8d4fa6860e",
  "raw": {
    "agent_id": "145603",
    "agent_uri": "https://centralcity.ai/a/O4l31v",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frompito 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/O4l31v",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frompito",
      "registrations": [
        {
          "agentId": 145603,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/61173025-dcfe-408d-9d48-2654baa088f0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/O4l31v",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793666425,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T00:42:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frompito 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/O4l31v"
}

What the leaf hashes

{"body":"6160e78bff98d11425d8d37c90f911f143357a2b7fda0dbed3b28f90d241d3ba","id":2491735,"kind":"listing","method":"sync.erc8004/1","observed_us":1793666575800552,"prev":null,"subject":"erc8004:5042:145603","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. 0xcf29bf70d99faab94fb93d5089cc948e7c8bea32d11d290a10be50bf14d14e16
2. 0xf2b7adcc5c6c3b23a5b20f76c1c9f40587f038919a1b64accab6391c67e14134
3. 0xc7d449661d25d2e173919da5c3c7370d287c2dacca81a971824360b1a729dcf3
4. 0x34cc5fc8faf368b3a6f8449860db1f020fd1536aa4b51d7575ade756d6ba7265
5. 0x8f99c28f121c539ba97e7beaddc6d51cb1abe2510d2de72ef939947d442d5b44
6. 0x5fe281d3db5ca592cab821b7867415eb1f9da6c2e4e8385738fd2bd7899cc073
7. 0x0be70bbfa4fea8b483dbae80fba69e28aedbca35c73a0b1b5c472109a997080b
8. 0x183a9c05561ed1d1e0375ef6231fe3ce465034e3fe3dee5923f92a000248903f
9. 0xcb7a7cb118fa30237c511fe8c179a6dac693485c0f31af4653247a5d8221dbea
10. 0x2fa2898e54aa69e639a97c625d11cd62e91a6204820beb1df0900b911e922093
11. 0xc69905f5854b4daac4dae446a427e087130a33e0cf25582240b4dd63052ea9d3
12. 0x37a323759f859be6a0b24792cff7f7f5129101e84065d11e1cf287696be7d64b
13. 0x655a255b432b6571b596dbb38f28af823ec1c4ce47c448d28375be5280b09300
14. 0x94b4711f52f98fdf3a85e64c6203d4ddef1de7bb28622e3dd8d8ecbb16081950
15. 0xc7478839685fed152a1d3420a50281ec80c2c7dad556230418f148fc7a02f71c
16. 0x59b3a6fae1c920f45b1445649e93c8c7d68f3f69789b0df88522cdb15a28590b
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7