Evidence row 2987230

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/7yzwk6"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e1d8eddc-7716-4e84-b39d-492531b50485/.well-known/agent-card.json"
    ]
  ],
  "name": "Flassias",
  "owner_address": "0x15775fc58a1277da5098799aa918a610a1df9202",
  "raw": {
    "agent_id": "239781",
    "agent_uri": "https://centralcity.ai/a/7yzwk6",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flassias 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/7yzwk6",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flassias",
      "registrations": [
        {
          "agentId": 239781,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e1d8eddc-7716-4e84-b39d-492531b50485/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/7yzwk6",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793786018,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T09:56:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flassias 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/7yzwk6"
}

What the leaf hashes

{"body":"2ef9a8891af98d4911e8e171470a2444f32983a7b6c20c0e27b71b51385a9794","id":2987230,"kind":"listing","method":"sync.erc8004/1","observed_us":1793786173822003,"prev":null,"subject":"erc8004:5042:239781","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. 0x32ca4ce6038a230f570e8f85a30b4e9fd05dda803671ae44b630a605de3d0a91
2. 0xa3e44e752340fad7e3a6eda46c8f325d5b909bd98a51c926c7da65ed7cdbe0c1
3. 0x503c0d60f9966458715135bd16d30701df0cbf36ce205e8c0028d99c72ccd185
4. 0x6d4779855dafbb5a64b3835faf60dc24763b85b148856c510e441a2e1b211b4d
5. 0x7e9f71095a1241deecee25522f32f2d7bf48586993f0ad01b033215187c9d64d
6. 0x9c7a91c0c1d0ba399690fea9dfefcea82647d1ec69a35ff3f2a78b59a7e3a222
7. 0x04a680d75079d780796543d2e721b9736d6eb95da6cc733a38522b7953db41b8
8. 0x32d1c39276a9ee1a5644b39a82ed9a17a70034cbdfd7d9d50e6fea5c093c6e44
9. 0xb33464e171c0a8845eb977def53123929ce2d0372da078a6c980c62a76f512b5
10. 0xf56902fec9e7f5484b51674c1ee63075e694ce5ef552ceb16d3c0439473e34c5
11. 0x7d4be4808abcae582d251b28cafaa23682ed4cf90c4bb5ac987a0606ce4abeda
12. 0x64dd6eadf62b77cca833956954eaf349b97e580b9a75df11232e3122e578d7ec
13. 0x076f99e16dfe61777cf7005ffdb5efd687adb1aad0b9cdd01306aea19abb6247
14. 0x4655903f447e8396651ab34c7de260d0aa4d05c74caa13b43dfdc4a860d9f1ce
15. 0xdf892b99e8b0dbbb4f87276019f2d0a4b1e54a284757cc30e642f46b46f51c25
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345