Evidence row 2516966

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/J70vg1"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d79ab68d-6694-4e30-b45f-5187bd8f4167/.well-known/agent-card.json"
    ]
  ],
  "name": "Reamon",
  "owner_address": "0xf1bafc81e4c669d68dd6a723171ac8440b848ec8",
  "raw": {
    "agent_id": "155269",
    "agent_uri": "https://centralcity.ai/a/J70vg1",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reamon 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/J70vg1",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reamon",
      "registrations": [
        {
          "agentId": 155269,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d79ab68d-6694-4e30-b45f-5187bd8f4167/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/J70vg1",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793677210,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T03:45:05Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reamon 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/J70vg1"
}

What the leaf hashes

{"body":"b7a28fabc33c8c50744630abbadd3f6bde09a1cd98e76dd32f7aa4dab9b5374d","id":2516966,"kind":"listing","method":"sync.erc8004/1","observed_us":1793677505218958,"prev":2516469,"subject":"erc8004:5042:155269","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. 0xb86a17e7f6c007bc71e34f748f306c773af551f8563ce00bcd8639c16ff0b9fe
2. 0x8d4b075c4f63af3c59097bfec65e73be038b204c15c55436e38d7df428ce402d
3. 0x9692a8a37061f4ef132b277824ea4b304dcf099e3127c8cbefe4b07455182478
4. 0xb96d15a0a7f1cd30794fdc24103a71be794664e409a0206bc70cca3b341e6007
5. 0x58a3d2beb84943f77d63acbb9ecb9829bf9ec5c6992cfab5807f11cd45bbb6bd
6. 0xad7228ce34b1262da02182ed79e75a49241ac646cf57c029d36bf2dbca65f413
7. 0x4c3cf569960e5a0657128f0d7cba292bda017f9cb8bbb2ddabdb8bcd80fe9050
8. 0x4697cb27fc4d336b8f6a519e376fface03784bac297476d4e460a931219e92d0
9. 0x08cea8c8855edd1d54984a549ef03f3bf260c54643296af66f930a6884711e18
10. 0xd647ab1eec4a3a59f24dd38cd531dc080fefbd0cd65ffce3f6afce9149f5f74c
11. 0x2b5a81184686166d637d99bbc8a167235384d3dbb5034c61127d6beaeb8b15e4
12. 0x592bac762721b2bbd49b1b4196a937f4701f86ce0f19e55914c382e76153da47
13. 0x7177a2d4d7e26d090279db4f09f90547c14d3dfe27b339cb6b3b812ef7172d44
14. 0x28eca58d5790c044814655f49977e8cb478606900cf691de68ba9ce360992057
15. 0xc0bea6c8a0da854513562c1be034edd9e23999e98182b784da3cae0bf2e3890b
16. 0xf8c1a0cdf4ba2eb105bc3e83d2f2b121cab4a34fb5a3846fa592909906f7fdaa
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7