Evidence row 3470413

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/lAFmnt"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b85191d2-8877-4b07-bd2d-27ab7205f273/.well-known/agent-card.json"
    ]
  ],
  "name": "Mufa88",
  "owner_address": "0xe68c9702770247c21864f6dd5a485fb4e57f4afb",
  "raw": {
    "agent_id": "358591",
    "agent_uri": "https://centralcity.ai/a/lAFmnt",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Mufa88 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/lAFmnt",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Mufa88",
      "registrations": [
        {
          "agentId": 358591,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b85191d2-8877-4b07-bd2d-27ab7205f273/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/lAFmnt",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793919358,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T22:56:21Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Mufa88 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/lAFmnt"
}

What the leaf hashes

{"body":"7516851fb157fb64c4649793e9586cca36d20b47f7bff6e4e69313a41f296efa","id":3470413,"kind":"listing","method":"sync.erc8004/1","observed_us":1793919381741404,"prev":null,"subject":"erc8004:5042:358591","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x8c3db57f4982701eca0f90d61d549d83f6a3783a097673941bfe44f2edecdd90
2. 0xd18a3ef0b1c3b28f5961bdfeb33fabe07a2e52a15797a53fd5c4b7ac6ff55b26
3. 0xfe08a9e6d92fa57449b8235e6735adcf40522514300eab96fbda17c49994d128
4. 0x93345dbfcb8605c94e1c2ae7788c43bd4038709ea74a17c814e0028dc41792ca
5. 0xc3c587f0e4baa508d9680b778ec62fa00e2f2de6afdfe1dd03f908ecd71dd7a3
6. 0xc86a1cc81a1393d4ae293491fe4f12e3b130eafefeb6b8242bd4e6a0255b80ea
7. 0xb92224f7cf22af29a73041c35d7da4ae0853b70d833421a885e4ce8e54514134
8. 0xa3eece75ecd91d3f90501e639925ae0b686a97e56cae1325873b637b77d9bc76
9. 0x9915831adbe487db968ab4ed55bf25266f37d6da254326fcfb26e6277489a8b4
10. 0x507e9793e42d4344be0a45428b5bafd92332b2e0bce9495080a8ff1a66e7df37
11. 0xd49e60000132f31e898593a62bb41f5a572c53de9f371ca3fe3ad961e7e46321
12. 0x5245c059df02ae3d3a1923f5a65da4a2c81c9a4f94d5f8e117875109e2cf4cf8
13. 0x2b6086aadbebc8556db9b7876925a9867c7e2dd8b74a64a7816bad481856c109
14. 0xb09333620e45bd22d68e7eda9b4f6597d61b21df0d3c512813281cef1366dbc5
15. 0x1a1af412020b11baae1f58b16dc455a4c19a3c7ab9a1aeceb07083214f5a8b8e
16. 0x5c64b7138585466e7e8be72af6f3dc72c511db2c0c1dc5b6e34ad4e9456c2308
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94