Evidence row 2707814

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/RgWZzK"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/509af2a3-fd73-45bf-82a7-5dd5e419b409/.well-known/agent-card.json"
    ]
  ],
  "name": "Mobino",
  "owner_address": "0x74a15ad8a7eab581838ac587ddc2feafe8979898",
  "raw": {
    "agent_id": "201701",
    "agent_uri": "https://centralcity.ai/a/RgWZzK",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Mobino 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/RgWZzK",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Mobino",
      "registrations": [
        {
          "agentId": 201701,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/509af2a3-fd73-45bf-82a7-5dd5e419b409/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/RgWZzK",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793736323,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T20:08:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Mobino 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/RgWZzK"
}

What the leaf hashes

{"body":"52be540328529e453f04b8aaf7f3a37a0a469baa2b300b4e2dda873719e6fed6","id":2707814,"kind":"listing","method":"sync.erc8004/1","observed_us":1793736537364610,"prev":2707013,"subject":"erc8004:5042:201701","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. 0x5aabb1b9177c90f8f8644011ea3123ce8ca411b8de291661c86e580fbae97fb5
2. 0xa64a695fd26084f3ac44dc39516c44e2d499fabb2949cc8b74979325486527a7
3. 0x598802d6c67dc518c8466ab0e4ea2aeb6d5d718fd0da6a09f26e785a81a3e41c
4. 0x4847765a6cc37a1bebf32d1b478c22d62317852d19acc5794c4553e9bcf60739
5. 0x454e3db4bfe2e2caaced1d54d62958b544bd7c6d47b51f53b091f8dc4dd15c2b
6. 0x05a7f21b84f0ace70e47fa1aa38140a7486a90eb8db9117df86b0147dc4f86ea
7. 0xc9339c04498524b165aef6d33915222f215060832575a2f718e5747d0e42d924
8. 0xda2ba013b7799b5521f8b7fd56b6e6f6a7fd78b32bc136c000c2613bc13d2cf1
9. 0x204ecfdcf26ddb70cd7066711a191cf8b36f733a43f82c6e06f9b46938acc955
10. 0xbf9c938b13479ec0fa270283d65b48e9c48015da74c2c0a39c968ab7057e71be
11. 0xaf21ba50a52afdf15bddc7714f342196a38f2d5d6f5734d5247a9a3c80a77a0c
12. 0xb27b2ada561a9d979d1668372872a5246392cf5c34fa78b49aa7993e7a9371d3
13. 0x387d6b3abb2bc238e53d54b976851224d55ee7b21751b608b1abad8177b78ed4
14. 0x1fc4191e8f35bfa53de7e0451b776edb79a6c6dcdf333b4de5afdb414a516e3f
15. 0x335134861d623e850e919233efd5afeff49bc2ffa02948458dea325cdabfc928
16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7