Evidence row 2608933

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/udBzqk"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/14312a7f-7fa9-45f8-bd76-d68480fce0ee/.well-known/agent-card.json"
    ]
  ],
  "name": "Bussito",
  "owner_address": "0x61540985ea724c58d5d27bc789029f79c9284339",
  "raw": {
    "agent_id": "193017",
    "agent_uri": "https://centralcity.ai/a/udBzqk",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bussito 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/udBzqk",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bussito",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/14312a7f-7fa9-45f8-bd76-d68480fce0ee/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/udBzqk",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T16:11:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bussito 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/udBzqk"
}

What the leaf hashes

{"body":"c4ff127b4614cfc8987fcd6d129f2eeb73ae62e49c8db8cb86301c469ef6f0a2","id":2608933,"kind":"listing","method":"sync.erc8004/1","observed_us":1793722271558040,"prev":null,"subject":"erc8004:5042:193017","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. 0xe829e1277ab9856a70579fe12beeeab6787181adc51ac6a3d27717fd59361b8b
2. 0x412700f8ac86566f6b9dbe60d4d1fb60d14cc16c4f1359f8d289ac5c76ba411d
3. 0x441bf33b21e56a1856d037733c44b38a8076b4a4fa67f7d3f7729ca91b0f0511
4. 0x22d2343a7298adee42c85b9fc138434b6700292b6c15113d8a453d8987a3c8c0
5. 0xb2a3da04026bec11c1e26b96a3c272c85fca428f721c8edf009983b668f31cf6
6. 0x35da3cad9bd04214c601e2f41ed377173f9111b1c4fa8ab5c8391f4ffe92d0f0
7. 0xa1e58ef395e22b8258e6f522e2bf33b86849bec7732cf5b54d2f8b7557f268f9
8. 0x7e8b20347c96ac5245abac7ebad9fe266580f7b1d3e73def2fb5085811c3b5fc
9. 0xd09a222e9d835b3074bc256d6d7ced81967cbb517700087e13b900b1e51a6e46
10. 0xd579755ab4ee1ea923241dd942ba6512623a8b7eb1063f0ae4a8f3fa8612e8b7
11. 0x28a66bc5f99eee73461cc67ed6225fdb409b0731f90f09a52f58884a57829802
12. 0x792fe2c8b779250d39b315920e8b7c549ec8c259fe9808dd30734ecd84783eaf
13. 0x01c4d391183e6afadf7d572bbc89bc89e153cfbcd7d4220372a49faf006c6f90
14. 0x3772686f2a1eb334138050fbc502de05a788284f1b6d6ecca81bfe0056770df0
15. 0x006ca23845a42a2d7f3ffca485568321f0deef0a65ff45709711a78f8e68aa0f
16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7