Evidence row 3122810

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ynWhSs"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d86178cd-a206-4f2a-afa6-643c3ba93b39/.well-known/agent-card.json"
    ]
  ],
  "name": "Mufet",
  "owner_address": "0xb3cb34321e61688fcdd0ad9f301539f8be412196",
  "raw": {
    "agent_id": "288166",
    "agent_uri": "https://centralcity.ai/a/ynWhSs",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Mufet 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/ynWhSs",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Mufet",
      "registrations": [
        {
          "agentId": 288166,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d86178cd-a206-4f2a-afa6-643c3ba93b39/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ynWhSs",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793823603,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T20:25:19Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Mufet 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/ynWhSs"
}

What the leaf hashes

{"body":"14e373fb289e0dd3e444ecff2c54060381e0f773fca77f8d7bd7574ce5ab0e6c","id":3122810,"kind":"listing","method":"sync.erc8004/1","observed_us":1793823919989460,"prev":null,"subject":"erc8004:5042:288166","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x2bd189eefc63421bd08e0b626c13e4edd720259dec1724c6947ee557786e9eeb
2. 0x92fed50daf2a2f3a4a6bfa257dc71c9de9691d4b8db0fd9c6f86236f1588ae1e
3. 0x9441ebf054e22db4300ce2598b44b77acc32f46fee0664c52418745187ac2dc3
4. 0x330ff9c99be7014d04e8833e850c260538b378463ba0a9e76995fc5e00ea10ca
5. 0xc227b9e08fbb8dd5020e80ba363061748e5da10a7e1be32b7aea8bb926f90fed
6. 0x615f0030692841570555b960b5ccbaa9408592ee878d504bef906b68f5e5cd32
7. 0x53f660d8fd374abca3a4e8ee468a9ecb5a60027a744997139968f362560debd5
8. 0x8ff170710532730f3cdc8681ca42363f0b5cd32974bd22b1b82f3b64fb0e989b
9. 0x65efc43dfdab54b5737bb054620474d3e6021138a1beb2af84a517c587bbf167
10. 0xf017603b93685077c814cc1b0096c24f34bdbd67d46227eeaa456f9cc4db300e
11. 0xf951976bb050e79abc1ecbffa2726585b2ef3e69fa1f1b77f2904f632d21186f
12. 0xfbb7bb823027805c253f79482b084b580efe51653fe7dfab9e0b717d2cf663bb
13. 0x661a96c937bf6ca01d805f4f4f36198bd27d6f808d4358c0eb4116706a411f51
14. 0x4be10d765cf0cb6820e51b664f4703077b474dfe0fab694460a1ed08402448ff
15. 0x80d767e810dea8f03e47cc3217bd2604062057071b87fb3908bc918d21222df3
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345