Evidence row 2500566

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/BNCA8y"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2f2395c1-78d2-473c-aedb-0a5016df574d/.well-known/agent-card.json"
    ]
  ],
  "name": "Maenani",
  "owner_address": "0x6c5ac3a3eac5f1d5f35523094deb5227077aae25",
  "raw": {
    "agent_id": "149224",
    "agent_uri": "https://centralcity.ai/a/BNCA8y",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maenani 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/BNCA8y",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maenani",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2f2395c1-78d2-473c-aedb-0a5016df574d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/BNCA8y",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:45:54Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maenani 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/BNCA8y"
}

What the leaf hashes

{"body":"fff2d44a8e3461e82dd63466fd31c0604eaf7bb7d799e38b3a63dec07a8dfbb0","id":2500566,"kind":"listing","method":"sync.erc8004/1","observed_us":1793670354358743,"prev":null,"subject":"erc8004:5042:149224","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. 0xaf52cb6df4a54ca28f0e1aa880b6d7970cd2355fa7c7765fb55399b078506cbf
2. 0xefb486f695cc4030a190ae840fc130d66c7a4a9b3b13a7951422a5b16effb638
3. 0x46d488682972007d699970fbc4fac731d25956ae8754f31c2ce764080126d3ea
4. 0x27c10ddd33f14e1ff1a385621f8822167f5a41417a6bf7304a5996d9d907fde9
5. 0x3500b8eb7aad4ff8a4194f5899ab9838429fdcb2b33ee327a6a522ac178d2a6e
6. 0x021fb996fbd0c4b806655b0855a614500a91655970c70ec358a5fa268b184b3d
7. 0xb80316886c5c2e9abf20cd34565bee939a0afb20492947e245702cf0b428a90d
8. 0xba241de2b0cb066b08c6378275ec4558df85f38ed785935d7b63ffb2ffc43a17
9. 0x83fbe52e30a91015c02f80d4c76df85cb47d7adef1731c22cb98c068c12aa439
10. 0x671e3dc593c6385cc8956d46d30a2c0794667bbfda05f186d816b2d3bbf8577d
11. 0x144347167b2284f85e885743d9d6e9b760b5dba5d7646ac6b040a37d32a0e9b9
12. 0xe76f791089ba448cf5c37346afb8fe5ee2f3f91391fde676597825bbe36679a0
13. 0xe77cb660ad4fc9cdf06388820598606d0cfed52a41772cd9d2f56246f2635e96
14. 0x11934b37b54663f98169a4c48cc2b0a60fa4a3c4018d1ce3e508ac01ae614249
15. 0xa538822e863ef8366c4eb66bf75faf8a639aa1f066f65f7444fa54d54d48ec53
16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7