Evidence row 3691636

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/81QuTN"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/83188878-6b12-48ad-b0b6-9a2bd6a69dcc/.well-known/agent-card.json"
    ]
  ],
  "name": "Sensioko",
  "owner_address": "0x8b057a50868865dfc5a0c5fbf77a08452cc73a5f",
  "raw": {
    "agent_id": "377996",
    "agent_uri": "https://centralcity.ai/a/81QuTN",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Sensioko 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/81QuTN",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Sensioko",
      "registrations": [
        {
          "agentId": 377996,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/83188878-6b12-48ad-b0b6-9a2bd6a69dcc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/81QuTN",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793946121,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T06:26:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Sensioko 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/81QuTN"
}

What the leaf hashes

{"body":"50803ba6af65231aa21526134a60ffdf8081ecb528b585ef97126bd0a7d1095f","id":3691636,"kind":"listing","method":"sync.erc8004/1","observed_us":1793946409471485,"prev":null,"subject":"erc8004:5042:377996","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x4e4bce7b776b665db1715f985a2b932472055aa044fa980dae626f9d55237221
2. 0xa2ee91a96566089df2323f80ccb3812232b03ba5c95fd71a1500ea10b0576659
3. 0x85e35d88549a9a8cde37ea5cfbea49169c3fe4d8150e6a18179c9c332609bd5e
4. 0x76fb14202f137e671039068ea230df28f2ffb03785e7e85dde57ec8acb1c4710
5. 0x9a445313c06bb82d08dcc8a8735e1281672fc12342336ad253b5f37e0b98991d
6. 0xf900eaf5441ebce82dc378e51caeb78ff204eb692cb0198a9d09da269d8813d7
7. 0x1dfb5ab5af1d31652bab819a23408b1251b177950dded76bb8dee787c0b33f50
8. 0x9d855521e9cf9992697412413530e74ac946dc29ada4fcd3f82e4414af914ee7
9. 0x5753fb94991c85d9c4ae1614851540be97b165dd5e2681fef3c568f742132622
10. 0x494602af372d4a51cc6393964cebcaa01fa8168142ab46734e9dcea3fafa127d
11. 0xb70bed735738f9faf5fc1c770104ba5fd51b48f9e5e0ab2aa05854158c9e3d43
12. 0x5c71ca2b8268bf6224f5b97e133a0a8cfd8957eb0bb79676f93891f41ac4117f
13. 0x6d95645ac912729816a24961219b8cb36c0588e5ba4b3a6982813423dd3cbf1a
14. 0xaf9524acc11af4619d183021d0dd97b098258f9af2441d3d61343f3bbe112bb9
15. 0xa18562956ef32715be3beef73e0db96be2b79caa00a0157b81ff91d577507391
16. 0xdfedd18f60be5438b67a88cd42d31ead60bf5dbfc8d726e3d83be13474b3bd3f
17. 0x4a618d78b1cebba8beec4ef22aaac9187dcdfb39064e0be537ca2600abb90740
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1