Evidence row 2588569

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8pjsrh"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ea1157d8-2cbc-401d-8d7d-b6ef55223033/.well-known/agent-card.json"
    ]
  ],
  "name": "Bovose",
  "owner_address": "0xa22d332878904443cd213738ad1f02c45eb74cdc",
  "raw": {
    "agent_id": "185508",
    "agent_uri": "https://centralcity.ai/a/8pjsrh",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bovose is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/8pjsrh",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bovose",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ea1157d8-2cbc-401d-8d7d-b6ef55223033/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8pjsrh",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:33:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bovose is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/8pjsrh"
}

What the leaf hashes

{"body":"90ad6d6c002bfbbcf3d1f875c9276b499973f2de70006943f74af3f652d3dc1a","id":2588569,"kind":"listing","method":"sync.erc8004/1","observed_us":1793712823848600,"prev":null,"subject":"erc8004:5042:185508","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. 0xe3095fdc208119eec14bea527b99a3a6a7921b85c2f2fd84a264a4b65fc804ac
2. 0xabb86073c734e10e793fc920232ba397afb15b8516b2aa45c1e07a84f76b6102
3. 0xee202c2460b5973efb29ca25b9244ddb5a6b2ac3fd018599fddfe49cb4ff1068
4. 0x538e675a4c87e1f60471d55f1ffa58ec686999626de687fea40381118cdca6b9
5. 0x028269b7fec730b38993ca6e70d83bbdb40b0e6a4a7449e49459257ddc65fa57
6. 0xafc4e34a304fd97427b1ab68a96245d2a19393349cddf0412f3cc95ed926a467
7. 0xc5c04f39f50da75e36b4317e1286c43ba8e1f1ad5e59662585d268188ed76c21
8. 0x6175b8fc9482f8746bf91f0cbae6f44fba92e8b716daa42647d8f21c466065e5
9. 0xfcfb6ebedadf703c477d5ac74dc0a167d87bb2893b25bb8cfbe09ae2533e37dc
10. 0xcbfbb4d6c094b55d3245126021c8e03c16f22b4fb81c242e996587fde1424e3c
11. 0x83b2c43da2d813d7d92e14e03a7fffc0bd80de4241eb5dfbe655cb406848ac49
12. 0x1e85eeff0090594fef36f580ea962087ff11dab20e05da2522c264c55fc70b6f
13. 0x45ba4607b58bd503d8501bd96a0477f9bb52f44b7e9c7927ec982f240f262131
14. 0x88002651b75eed5296ce4ff2e29616d59737fbfdbd4eb1747342b2df0368963a
15. 0x006ca23845a42a2d7f3ffca485568321f0deef0a65ff45709711a78f8e68aa0f
16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7