Evidence row 2608857

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/p2V1oY"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/525676b6-d5df-4cf2-9149-4a16c6d63c7b/.well-known/agent-card.json"
    ]
  ],
  "name": "Flavet99",
  "owner_address": "0x53d70c042e4c466237cad6b9a169e0fd98e685dd",
  "raw": {
    "agent_id": "192941",
    "agent_uri": "https://centralcity.ai/a/p2V1oY",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flavet99 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/p2V1oY",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flavet99",
      "registrations": [
        {
          "agentId": 192941,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/525676b6-d5df-4cf2-9149-4a16c6d63c7b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/p2V1oY",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793722056,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T16:11:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flavet99 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/p2V1oY"
}

What the leaf hashes

{"body":"292a29ed025e7f5e68ddf26842f40c097cd176884a952b6657a203d5b079bc47","id":2608857,"kind":"listing","method":"sync.erc8004/1","observed_us":1793722271290379,"prev":null,"subject":"erc8004:5042:192941","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. 0xf0a124ddde0597d7e2786da47c33f8673190a30f76985332b84f88d62aa3c520
2. 0xb6c832280567fdb100aec7fe1b6b0f85f9c5f0d8717ff8caa34dbad9db272dea
3. 0x95bed8e3defcbabe26e5dc00cd08189dce6b100541869527e11c9b2607bc141c
4. 0x669df062948301c593f81fa7c6bfce584c75125157c98c5aa45d833b08c81ffa
5. 0xda36463e49451c2c69126ac671c218065a9e1c2c109a8101f4616ac8883ca4b9
6. 0x07121612f49455948b4c69bf8282273d5d5e7d89b75479b97ad01e7a9aabafed
7. 0xd60d73c28a1c4cbbb23cdebe0df04003ad3f31122df90e49d2b835e580e36076
8. 0x4bae1510aac68f1575527b7b3266ae9e3183b8e73e9485463461ce47e3efd801
9. 0x6783f1cc0b0331844c1cffd3e00159b0930bf605e9f8e3799f7ca7f3f83a23ef
10. 0x363450a72ed45cffd7391998877c0bc0c047abd567745163d46b5a9959e0f6cf
11. 0x883ce8fb96bbe499d16bede50ce6a5d729db16bef3ebc5dde8c7937cfcb56267
12. 0x901c24c016dc6da511831e817ad3fe1ceee6eeae1e8a1c2772c3925e3a13e6a9
13. 0x392d1f8e0d95573ecf5e48b86b7c22bc722ff63cad3e9bbf07a0e4b39157384e
14. 0x2548979bbd7b1568b5a14db6fca0201979c48165192f2b55f45fa21471031e4f
15. 0xa29933ab8020ad948edbcf3e65194e73a6b113a0063231c1105b56c2d59ab97d
16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7