Evidence row 3151420

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/xGKxft"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5671ccaf-8f0b-46ec-aeca-b4078d6f4cb6/.well-known/agent-card.json"
    ]
  ],
  "name": "Flantero",
  "owner_address": "0x99f06dbd46b0e49b72412b3a374daf5fdc86766a",
  "raw": {
    "agent_id": "308600",
    "agent_uri": "https://centralcity.ai/a/xGKxft",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flantero 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/xGKxft",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flantero",
      "registrations": [
        {
          "agentId": 308600,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5671ccaf-8f0b-46ec-aeca-b4078d6f4cb6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/xGKxft",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793835071,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T23:36:52Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flantero 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/xGKxft"
}

What the leaf hashes

{"body":"27d9988ba91a37c022c6ffcb8f3c6e45c0740f678778f7acbc4809198f552b5e","id":3151420,"kind":"listing","method":"sync.erc8004/1","observed_us":1793835412981134,"prev":3151122,"subject":"erc8004:5042:308600","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. 0xb66fe452e9503439ef191349cbbb349f03bf421e24b76005b68d244bc04411d9
2. 0x3014f4b6ca3d412cb785ed111be72792320b88498f4aba78514020a1b450745a
3. 0x42d03be1e2457f2e748771e5d9fb7bfda020c3c53790f15510057e35c9604535
4. 0xad810a6b276fed235779630e5686bebfd0b44c95f43f3b137a147f70f3406d07
5. 0x258dbcf3471ad787c3bc0181ca0587baa644cd7e991441b3557c88cf9e52fab8
6. 0xa048d81c08a4b38550a669a8762648d3c44f53e23949c78cf4c2930b9d9aa533
7. 0x556964f218332d5be46ff9a02324caba93f3dc8396f52ceac7d3e17816befca7
8. 0x68984ab4bdd5da3b3602bced2654e30296be0372dce07a5e2d770b1fa4225545
9. 0x5b68f009b10d8a40a39201bc740d4f030316b65dc07862d81accf4d212a07d03
10. 0x84a5232fd26717ba89e45f0338905b8e703474718fcff1940973cade2f00ca70
11. 0xfe622afa49491326e2cf2938c82eb7ec364f55292b7320680612520a367e89b4
12. 0x1032c486473df72edf9094dbff8b2e29b8c4e68eea84a3e81fad49e4af874035
13. 0xb4821657aa6efb2f6aca8033b00ea772962b9e1f521e60b09d38bae1bb9be2d9
14. 0x494b466b3bfa0226a2c352cb1002412ec2f3d6fe45fdf4fa746e5dd945de3a9b
15. 0x99e1d917a09f567cab45503a7bb813f7329bab71a3ee4058b136e2e24fd38eef
16. 0xa81588732e20541f1fd63a8674c3102204c511e11cd493c1ebf29abccd23069e
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345