Evidence row 2727181

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/tqS5w8"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b7419b4e-6381-403b-955f-f6101d321bdd/.well-known/agent-card.json"
    ]
  ],
  "name": "Siomose43",
  "owner_address": "0x1d1af4eced32c40906dcf9ffe123b676a97930d4",
  "raw": {
    "agent_id": "211192",
    "agent_uri": "https://centralcity.ai/a/tqS5w8",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Siomose43 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/tqS5w8",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Siomose43",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b7419b4e-6381-403b-955f-f6101d321bdd/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/tqS5w8",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T23:19:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Siomose43 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/tqS5w8"
}

What the leaf hashes

{"body":"c65133cabb0d1f14d5c2c6e6379fe1e0a728629d14ea667dbce64863ae0e5aae","id":2727181,"kind":"listing","method":"sync.erc8004/1","observed_us":1793747996945286,"prev":null,"subject":"erc8004:5042:211192","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. 0xe64f5816902cf6c7b06db3c9d3436bd8a6a21e9e994fd09b813d495a2d64d30e
2. 0x487dbe576800a4f003564bb37def3dc0fa9b6042dfec7ec920acbc0f326012a3
3. 0x5fbca83f2e999f0028f7cab7da004cf309ab8c0f9862927382260bec1b5f59f4
4. 0x81888c08e91e6cc65ca5d162caba90b3f676d1125df36f26a7354cb999691bd8
5. 0xb4c065cb3f81ab0f17fe1d75ebafe61edef9b54b657ac3d3068e6b3ae0edadfb
6. 0x1789e96bb72130a2a7e52e05bfaf189060b8484222f90a017d93b8e898ac34ee
7. 0xdc0c4fd0de9601304abc1d37d132e1f0032231eb865f088fa99a5235a00fe7f8
8. 0x02cf3682372739f957b54992a0daad8746644426f442c20f645837c79e5f2c0e
9. 0x9b64ed9d6b045e473a1428cf587f77826e553724ece9a9474375409d7f129d8a
10. 0xd41161314d9055c135664cd54e18ad426a19e28edd49aa55454c769403c5ee45
11. 0x3466f087e38e9b6483f32f9bd1e83979ceab6b405e5667bd8382c974715ad08f
12. 0xb7e0bfe9c93f5a8b8afe006a8e71b52816f9ebdb214bfdb58d7838115603e756
13. 0xbcb7e33710288371b8a8f9598748fadd8f5ccf7e279c079db0a58ce353bf38ed
14. 0x88002651b75eed5296ce4ff2e29616d59737fbfdbd4eb1747342b2df0368963a
15. 0x006ca23845a42a2d7f3ffca485568321f0deef0a65ff45709711a78f8e68aa0f
16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7